JUNKO TANIGUCHI

Department of Engineering ScienceAssociate Professor
Cluster III (Fundamental Science and Engineering)Associate Professor
Fundamental Program for Advanced Engineering (Evening Course)Associate Professor
Institute for Advanced ScienceAssociate Professor
Nanotribology Research CenterAssociate Professor
  • Profile:
    申請者の出身分野は低温物理(量子流体)である.代表的な量子流体の一つ,ヘリウムの研究の歴史は長く,超流動,ボース・アインシュタイン凝縮(BEC),など重要な概念を生み出してきた.申請者は,液体ヘリウムをナノスケール空間に閉じ込めることで,サイズや系の低次元化による量子効果を明確に調べることができるであろう、と考えた.そこで,実験的には難しいと考えられていた1次元量子系の研究を,ナノ細孔中に閉じ込めた液体ヘリウムを対象として,行ってきた.一方,極低温環境は,ヘリウム以外の物質がすべて凍るため,極限的に清浄な系を長期的に実現できるという利点がある.この利点を活かし,ナノトライボロジーという全く異なる分野の研究にも挑戦してきた.研究対象として純粋な物理吸着膜を用意し,その界面摩擦の微視的な視点からの解明を進めている.

Degree

  • 博士(理学), 東京大学
  • Doctor of Science, The University of Tokyo

Research Keyword

  • 低次元量子系
  • Quantum fluid and solid
  • Nanotribology
  • Nano-structure science
  • Low temperature physics
  • 量子流体・固体
  • ナノトライボロジー
  • ナノ構造科学
  • 低温物理

Field Of Study

  • Natural sciences, Magnetism, superconductivity, and strongly correlated systems
  • Nanotechnology/Materials, Nanostructure physics

Educational Background

  • Mar. 2004
    The University of Tokyo, Graduate School, Division of Science, physics
  • Mar. 1999
    The University of Tokyo, Faculty of Science, physics

Award

  • Apr. 2016
    ナノ細孔中液体4Heを用いた1次元超流動の実験的研究
    文部科学大臣表彰 若手科学者賞
  • Oct. 2012
    日本物理学会
    若手奨励賞

Paper

  • Superflow of 4He through an Oriented Nanometer-sized Porous Membrane
    Masato Kuribara; Junko Taniguchi; Masaru Suzuki
    Corresponding, Proceedings of the 29th International Conference on Low Temperature Physics (LT29), Journal of the Physical Society of Japan, 38, 011006, 22 May 2023, Peer-reviwed
    International conference proceedings, English
  • Simultaneous Measurements of 4He Confined in an Oriented Porous Membrane by 32 and 100 kHz Tuning Forks
    Airi Kaneko; Junko Taniguchi; Masaru Suzuki; Mitsunori Hieda
    Corresponding, Proceedings of the 29th International Conference on Low Temperature Physics (LT29), Journal of the Physical Society of Japan, 38, 011005, 22 May 2023, Peer-reviwed
    International conference proceedings, English
  • Effects of 3He impurities on the mass decoupling of 4He films
    Kenji Ishibashi; Jo Hiraide; Junko Taniguchi; Tomoki Minoguchi; Masaru Suzuki
    Physical Review B, American Physical Society, 102, 10, 104104-1-104104-7, 14 Sep. 2020, Peer-reviwed
    Scientific journal, English
  • Possible Thermodynamical Phase Slips in Superfluid 4He Confined in a 2.5-nm Channel of FSM
    Junko Taniguchi; Kento Taniguchi; Kousuke Kanno; Masaru Suzuki
    Journal of Low Temperature Physics, 201, 139-145, 01 Feb. 2020, Peer-reviwed
    Scientific journal, English
  • Reentrant pinning of a He 3 overlayer in a He 3 - He 4 mixture film
    Ko Okamura; Junko Taniguchi; Mitsunori Hieda; Masaru Suzuki
    Physical Review B, American Physical Society, 100, 21, 16 Dec. 2019
    Scientific journal, English
  • Structure of an inert layer of 4He adsorbed on mesoporous silica
    Junko Taniguchi; Kizashi Mikami; Masaru Suzuki
    Physical Review B, American Physical Society, 100, 024103-1--6, 03 Jul. 2019, Peer-reviwed
    Scientific journal, English
  • Ultrasound study of the mass decoupling of 4He inert films on mesoporous silica
    Junko Taniguchi; Hideyuki Ichida; Masaru Suzuki
    Physical Review B, American Physical Society, 99, 024112-1--4, 29 Jan. 2019, Peer-reviwed
    Scientific journal, English
  • Torsional Oscillator Measurements of Lliquid 4He Confined in 2.5-nm Channel of FSM
    Kento Taniguchi; Junko Taniguchi; Masaru Suzuki
    Journal of Physics: Conference Series, IOP Publishing Ltd, 969, 012005-1-012005-5, 26 Apr. 2018, Peer-reviwed
    International conference proceedings, English
  • Decoupling of Solid 4He Layers under the Superfluid Overlayer
    Kenji Ishibashi; Jo Hiraide; Junko Taniguchi; Masaru Suzuki
    Journal of Physics: Conference Series, IOP Science Ltd, 969, 012011-1-012011-5, 26 Apr. 2018, Peer-reviwed
    International conference proceedings, English
  • Twofold Torsional Oscillator Experiments from Films to Pressurized Liquid 4He in a Nanometer-Size Channel
    Kenta Demura; Junko Taniguchi; Masaru Suzuki
    Journal of the Physical Society of Japan, 日本物理学会, 86, 11, 114601-1-114601-5, 12 Oct. 2017, Peer-reviwed
    Scientific journal, English
  • Dynamical Superfluid Response of 3He-4He Solutions Confined in a Nanometer-Size Channel
    Kenta Demura; Junko Taniguchi; Masaru Suzuki
    Journal of Physical Society of Japan, The Physical Society of Japan, 84, 9, 094604-1-094604-5, 26 Aug. 2015, Peer-reviwed, We measured the superfluid response of dilute 3He–4He solutions confined in a one-dimensional channel of 2.8 nm in diameter using a twofold torsional oscillator. We prepared three 3He concentrations of 0.0, 2.0, and 4.0 at. %, and found that the response of 4.0 at. % decreases by 70 mK at 0.13 MPa from that of liquid 4He. The decrease does not depend strongly on the pressure and is proportional to the 3He concentration. Furthermore, we found the measurement frequency dependence in the same manner as for liquid 4He. The response of 4.0 at. % at a measurement frequency of 0.5 kHz at 0.13 MPa is suppressed by about 40 mK from 2 kHz, and the magnitude of the suppression does not depend strongly on both the 3He concentration and the pressure.
    Scientific journal, English
  • Dynamic friction of nanoscale sliding on a C<inf>60</inf> deposited film
    Yuka Ikada; Shohei Tanahara; Tomohiro Oyamada; Daisuke Inoue; Shingo Machida; Junko Taniguchi; Masaru Suzuki; Makoto Ishikawa; Kouji Miura
    e-Journal of Surface Science and Nanotechnology, Surface Science Society of Japan, 13, 135-138, 2015, Peer-reviwed
    International conference proceedings, English
  • Friction and stiffness surface image using a quartz crystal microbalance
    Shohei Tanahara; Daisuke Inoue; Shingo Machida; Yuka Ikada; Junko Taniguchi; Masaru Suzuki; Makoto Ishikawa; Kouji Miura
    e-Journal of Surface Science and Nanotechnology, Surface Science Society of Japan, 13, 164-166, 2015, Peer-reviwed
    International conference proceedings, English
  • Evidence for a Common Physical Origin of the Landau and BEC Theories of Superfluidity
    S. O. Diallo; R. T. Azuah; D. L. Abernathy; Junko Taniguchi; Masaru Suzuki; Jacques Bossy; N. Mulders; H. R. Glyde
    PHYSICAL REVIEW LETTERS, 113, 21, 215302-1-215302-5, Nov. 2014, Peer-reviwed
    Scientific journal, English
  • Competition Between the Superfluid Overlayer and the Mobile Solid Layer of He-3-He-4 Mixture Films on Porous Gold
    Junko Taniguchi; Toshio Mouri; Masaru Suzuki; Mitsunori Hieda; Tomoki Minoguchi
    JOURNAL OF LOW TEMPERATURE PHYSICS, 175, 1-2, 414-419, Apr. 2014, Peer-reviwed
    Scientific journal, English
  • Path Integral Calculation of He-4 in One-Dimensional Channel Model
    Hajime Kiriyama; Junko Taniguchi; Masaru Suzuki; Takeo Takagi
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 83, 4, 044601-1-044601-5, Apr. 2014, Peer-reviwed
    Scientific journal, English
  • Nuclear magnetic resonance on He-3 confined in 2.8-nm channel of FSM16
    Junko Taniguchi; Daiki Tanaka; Masaru Suzuki
    27TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT27), PTS 1-5, 568, 2014, Peer-reviwed
    International conference proceedings, English
  • Dynamical superfluid response of He-4 confined in a nanometer-size channel
    Junko Taniguchi; Kenta Demura; Masaru Suzuki
    PHYSICAL REVIEW B, 88, 1, 014502-1,-4, Jul. 2013, Peer-reviwed
    Scientific journal, English
  • Double torsional oscillator measurements for 4He confined in 1D nano-porous medium FSM16 with a 2.8-nm channel
    J. Taniguchi; K. Demura; M. Suzuki
    Journal of Low Temperature Physics, 171, 5-6, 644-649, Jun. 2013, Peer-reviwed
    Scientific journal, English
  • Slippage of 4He films and precursor phenomenon of superfluidity
    Kei Noda; Ko Okamura; Junko Taniguchi; Masaru Suzuki; Mitsunori Hieda
    Journal of Low Temperature Physics, 171, 5-6, 638-643, Jun. 2013, Peer-reviwed
    Scientific journal, English
  • Nano-scale measurements of the energy dissipation using a quartz crystal resonator
    Daisuke Inoue; Shingo Machida; Junko Taniguchi; Masaru Suzuki; Makoto Ishikawa; Kouji Miura
    5th World Tribology Congress, WTC 2013, Politecnico di Torino (DIMEAS), 2, 1717-1719, 2013
    International conference proceedings, English
  • Dynamical frictional force of nanoscale sliding
    D. Inoue; S. Machida; J. Taniguchi; M. Suzuki; M. Ishikawa; K. Miura
    Phys. Rev. B, The Surface Science Society of Japan, 86, 115411-1,-4-147, Aug. 2012, Peer-reviwed, 我々は原子間力顕微鏡と水晶マクロバランスを組み合わせた摩擦力顕微鏡(FFM)の開発を行っている.このFFMは水晶振動子の基板振幅を数nm~0.0数nmの範囲で制御でき,Q値の変化から動摩擦によるエネルギー散逸を測定することができる. HOPGおよびC60基板について,基板の格子定数付近を境にエネルギー散逸の振幅依存性が大きく変化することが明らかになった.このふるまいは定性的に1次元トムリンソンモデルで説明することができる.
    Scientific journal, English
  • Dynamic friction of nano-sliding between graphite
    Daisuke Inoue; Junko Taniguchi; Masaru Suzuki; Makoto Ishikawa; Kouji Miura
    e-Journal of Surface Science and Nanotechnology, The Japan Society of Vacuum and Surface Science, 10, 100-102, 14 Apr. 2012
    International conference proceedings, English
  • Phonon excitation for He-4 confined in nanometer-size uniform channel under pressure
    Junko Taniguchi; Masaru Suzuki
    26TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT26), PTS 1-5, 400, 2012, Peer-reviwed
    International conference proceedings, English
  • Mechanical response of noble gas films to an oscillating substrate
    Hajime Kobayashi; Junko Taniguchi; Masaru Suzuki; Kouji Miura; Ichiro Arakawa
    26TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT26), PTS 1-5, 400, 012034-4,-5, 2012, Peer-reviwed
    International conference proceedings, English
  • Anomalous suppression of superfluidity for He-4 in Gelsil glass
    Kouetsu Mikami; Toshiaki Kobayashi; Junko Taniguchi; Masaru Suzuki; Keiya Shirahama
    26TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT26), PTS 1-5, 400, 012048-1,-4, 2012, Peer-reviwed
    International conference proceedings, English
  • Mechanical response of He-4 films adsorbed on single-crystalline graphite
    Kei Noda; Fumikazu Nihei; Hajime Kobayashi; Junko Taniguchi; Masaru Suzuki
    26TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT26), PTS 1-5, 400, 012056-1,-4, 2012, Peer-reviwed
    International conference proceedings, English
  • Superfluidity and BEC of liquid He-4 confined in a nanometer-size channel
    Junko Taniguchi; Rina Fujii; Masaru Suzuki
    PHYSICAL REVIEW B, 84, 13, 134511-1,-5, Oct. 2011, Peer-reviwed
    Scientific journal, English
  • Solidification of He-4 confined in a nanometer-size channel
    Junko Taniguchi; Masaru Suzuki
    PHYSICAL REVIEW B, 84, 5, 054511-1,-6, Aug. 2011, Peer-reviwed
    Scientific journal, English
  • Property of 4He Confined in 1D Nano-porous Medium FSM16 with 2.8-nm Channel Above Bulk Freezing Pressure
    J. Taniguchi; R. Fujii; M. Suzuki
    Journal of Low Temperature Physics, 162, 544-548, Feb. 2011, Peer-reviwed
    Scientific journal, English
  • Mechanical Response of 4He Films Adsorbed on Graphite with a Quartz Tuning Fork
    F. Nihei; K. Ideura; H. Kobayashi; J. Taniguchi; M. Suzuki
    Journal of Low Temperature Physics, 162, 559-564, Feb. 2011, Peer-reviwed
    Scientific journal, English
  • Path Integral Calculation of 4He in Quasi-one-dimensional Channels
    H. Kiriyama; J. Taniguchi; M. Suzuki; T. Takagi
    Journal of Low Temperature Physics, 162, 597-602, Feb. 2011, Peer-reviwed
    Scientific journal, English
  • 22pPSB-44 Interface friction of Kr films adsorbed on single-crystalline mica substrate
    Kobayashi H.; Taniguchi J.; Suzuki M.; Arakawa I.
    Meeting Abstracts of the Physical Society of Japan, The Physical Society of Japan, 66, 0, 258-258, 2011, Peer-reviwed
    Japanese
  • Superfluidity of liquid H4 e confined to one-dimensional straight nanochannel structures
    Junko Taniguchi; Yosuke Aoki; Masaru Suzuki
    Physical Review B - Condensed Matter and Materials Physics, 82, 10, 15 Sep. 2010, Peer-reviwed
    Scientific journal, English
  • Superfluidity of liquid He-4 confined to one-dimensional straight nanochannel structures
    Junko Taniguchi; Yosuke Aoki; Masaru Suzuki
    PHYSICAL REVIEW B, 82, 10, 104510-1-5, Sep. 2010, Peer-reviwed
    Scientific journal, English
  • Ultrasound Measurements of He-4 Confined in a Nano-porous Glass
    Toshiaki Kobayashi; Junko Taniguchi; Ayanori Saito; Satoshi Fukazawa; Masaru Suzuki; Keiya Shirahama
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 79, 8, 084601-1,-6, Aug. 2010, Peer-reviwed
    Scientific journal, English
  • Sliding Friction of Kr Films Adsorbed on Graphite
    Hajime Kobayashi; Junko Taniguchi; Masaru Suzuki; Kouji Miura; Ichiro Arakawa
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 79, 1, 014602-1,-6, Jan. 2010, Peer-reviwed
    Scientific journal, English
  • Simultaneous Measurements of an Ultrasound and a Torsional Oscillator for Pressurized He-4 in a Nanoporous Glass
    Toshiaki Kobayashi; Ayanori Saito; Junko Taniguchi; Masaru Suzuki; Keiya Shirahama
    JOURNAL OF LOW TEMPERATURE PHYSICS, 158, 1-2, 250-255, Jan. 2010, Peer-reviwed
    Scientific journal, English
  • Mechanical response of Kr films adsorbed on graphite substrate with a quartz tuning fork
    Hajime Kobayashi; Junko Taniguchi; Masaru Suzuki; Kouji Miura; Ichiro Arakawa
    INTERNATIONAL CONFERENCE ON SCIENCE OF FRICTION 2010 (ICSF2010), 258, 012018-1--6, 2010, Peer-reviwed
    International conference proceedings, English
  • Development of a combined atomic force microscope with an AT-cut quartz resonator
    Daisuke Inoue; Nariko Hosomi; Junko Taniguchi; Masaru Suzuki; Makoto Ishikawa; Kouji Miura
    INTERNATIONAL CONFERENCE ON SCIENCE OF FRICTION 2010 (ICSF2010), 258, 012019-1-5, 2010, Peer-reviwed
    International conference proceedings, English
  • Dynamical sticking of a solid He-4 film with superfluid overlayer
    Nariko Hosomi; Junko Taniguchi; Masaru Suzuki; Tomoki Minoguchi
    PHYSICAL REVIEW B, 79, 17, 172503-1-4, May 2009, Peer-reviwed
    Scientific journal, English
  • Effect of He-3 on Superfluid He-4 Films Adsorbed on Grafoil
    Nariko Hosomi; Junko Taniguchi; Masaru Suzuki; Tomoki Minoguchi
    25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 3, 150, 032031-1-4, 2009, Peer-reviwed
    International conference proceedings, English
  • Competition between the Superfluidity and the Slippage of He-4 Films Adsorbed on Porous Gold
    K. Ideura; H. Kobayashi; N. Hosomi; J. Taniguchi; M. Suzuki
    25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 3, 150, 032032-1-4, 2009, Peer-reviwed
    International conference proceedings, English
  • Sliding Friction of Kr Films Adsorbed on Single-Crystalline Graphite Substrate
    Hajime Kobayashi; Jyunko Taniguchi; Masaru Suzuki; Kouji Miura; Ichiro Arakawa
    25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 3, 150, 032045-1-4, 2009, Peer-reviwed
    International conference proceedings, English
  • Size Dependence of Superfluidity for He-4 Confined in FSM16
    Junko Taniguchi; Rina Fujii; Masaru Suzuki
    25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 3, 150, 032108-1-4, 2009, Peer-reviwed
    International conference proceedings, English
  • One-dimensional phonon state of He-4 films adsorbed in straight nanopores
    Yuki Matsushita; Junko Taniguchi; Ryo Toda; Hiroki Ikegami; Taku Matsushita; Mitsunori Hieda; Nobuo Wada
    JOURNAL OF LOW TEMPERATURE PHYSICS, 150, 3-4, 342-346, Feb. 2008, Peer-reviwed
    Scientific journal, English
  • Torsional oscillator measurements of liquid He-4 confined in 2.2-nm channels of FSM
    J. Taniguchi; M. Suzuki
    JOURNAL OF LOW TEMPERATURE PHYSICS, 150, 3-4, 347-352, Feb. 2008, Peer-reviwed
    Scientific journal, English
  • Superfluidity of (4)He in one and three dimensions realized in nanopores
    Ryo Toda; Mitsunori Hieda; Taku Matsushita; Nobuo Wada; Junko Taniguchi; Hiroki Ikegami; Shinji Inagaki; Yoshiaki Fukushima
    PHYSICAL REVIEW LETTERS, 99, 25, 255301-1,4, Dec. 2007, Peer-reviwed
    Scientific journal, English
  • Superfluidity of (4)He in nanosize channels
    Hiroki Ikegami; Yoji Yamato; Tomohisa Okuno; Junko Taniguchi; Nobuo Wada; Shinji Inagaki; Yoshiaki Fukushima
    PHYSICAL REVIEW B, 76, 14, 144503-1,-9, Oct. 2007, Peer-reviwed
    Scientific journal, English
  • Comparison between torsional oscillator and ultrasonic measurements of He-4 confined in nano-porous media
    J. Taniguchi; H. Ichida; Y. Aoki; S. Fukazawa; M. Hieda; M. Suzuki
    JOURNAL OF LOW TEMPERATURE PHYSICS, 148, 5-6, 791-795, Sep. 2007, Peer-reviwed
    Scientific journal, English
  • Simultaneous measurements of an ultrasound and a torsional oscillator for He-4 in a nanoporous glass
    Toshiaki Kobayashi; Junko Taniguchi; Masaru Suzuki; Keiya Shirahama
    JOURNAL OF LOW TEMPERATURE PHYSICS, 148, 5-6, 797-801, Sep. 2007, Peer-reviwed
    Scientific journal, English
  • Physical properties of C-60 intercalated graphite films
    T. Nakahara; N. Hosomi; J. Taniguchi; M. Suzuki; T. Sato; K. Abe; D. Kuwahara; M. Ishikawa; M. Kato; K. Miura
    INTERNATIONAL CONFERENCE ON SCIENCE OF FRICTION, 89, 012002, 2007, Peer-reviwed
    International conference proceedings, English
  • Sliding friction of Kr films adsorbed on graphite substrate
    H. Kobayashi; J. Taniguchi; M. Suzuki; K. Miura; I. Arakawa
    INTERNATIONAL CONFERENCE ON SCIENCE OF FRICTION, 89, 012006, 2007, Peer-reviwed
    International conference proceedings, English
  • Interfacial friction of He-4 films adsorbed on porous gold
    J. Taniguchi; K. Wataru; K. Hasegawa; M. Hieda; M. Suzuki
    LOW TEMPERATURE PHYSICS, PTS A AND B, 850, 279-+, 2006, Peer-reviwed
    International conference proceedings, English
  • One-dimensional He-4 and He-3 quantum fluids realized in nanopores
    Nobuo Wada; Taku Matsushita; Ryo Toda; Yuki Matsushita; Mitsunori Hieda; Junko Taniguchi; Hiroki Ikegami
    LOW TEMPERATURE PHYSICS, PTS A AND B, 850, 289-296, 2006, Peer-reviwed
    International conference proceedings, English
  • Interfacial friction of He-4 films adsorbed on grafoil preplated with Kr
    N. Hosomi; S. Takizawa; A. Tanabe; Y. Aoki; J. Taniguchi; M. Hieda; M. Suzuki
    LOW TEMPERATURE PHYSICS, PTS A AND B, 850, 271-+, 2006, Peer-reviwed
    International conference proceedings, English
  • Ultrasonic study of superfluidity of He-4 in a nanoporous glass
    T. Kobayashi; S. Fukazawa; J. Taniguchi; M. Suzuki; K. Shirahama
    LOW TEMPERATURE PHYSICS, PTS A AND B, 850, 277-+, 2006, Peer-reviwed
    International conference proceedings, English
  • Search of superfluidity of solid He-4 in a porous vycor glass by means of the ultrasound technique
    T. Kobayashi; S. Fukazawa; J. Taniguchi; M. Suzuki; K. Shirahama
    LOW TEMPERATURE PHYSICS, PTS A AND B, 850, 333-+, 2006, Peer-reviwed
    International conference proceedings, English
  • Slippage of He-4 films adsorbed on porous gold
    K Wataru; J Taniguchi; M Hieda; M Suzuki
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 66, 8-9, 1535-1538, Aug. 2005, Peer-reviwed
    Scientific journal, English
  • Zero- and one-dimensional He-4 Bose fluids realized in nanometer pores
    N Wada; J Taniguchi; T Matsushita; R Toda; Y Matsushita; H Ikegami; M Hieda; A Yamaguchi; H Ishimoto
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 66, 8-9, 1512-1515, Aug. 2005, Peer-reviwed
    Scientific journal, English
  • Possible one-dimensional He-3 quantum fluid formed in nanopores
    J Taniguchi; A Yamaguchi; H Ishimoto; H Ikegami; T Matsushita; N Wada; SM Gatica; MW Cole; F Ancilotto; S Inagaki; Y Fukushima
    PHYSICAL REVIEW LETTERS, 94, 6, 065301-1-4, Feb. 2005, Peer-reviwed
    Scientific journal, English
  • Influence of 4He preplating on 3He fluid formed in one-dimensional 28 Å-pores
    J. Taniguchi; A. Yamaguchi; H. Ishimoto; H. Ikegami; N. Wada
    Journal of Low Temperature Physics, 138, 1-2, 165-170, 2005
    Scientific journal, English
  • Observation of He-4 superfluidity in 1.8 nm-pores
    H Ikegami; Y Yamato; T Okuno; J Taniguchi; N Wada
    JOURNAL OF LOW TEMPERATURE PHYSICS, 138, 1-2, 171-176, Jan. 2005, Peer-reviwed
    Scientific journal, English
  • Adsorption Potentials and film growths of He-4 in nanometer pores of FSM-16 (2.8 nm) and HMM-2 (2.7 nm)
    R Toda; J Taniguchi; R Asano; T Matsushita; N Wada
    JOURNAL OF LOW TEMPERATURE PHYSICS, 138, 1-2, 177-182, Jan. 2005, Peer-reviwed
    Scientific journal, English
  • Influence of adsorption potential on He-3 fluid states formed on He-4-preplated substrates
    T Matsushita; R Toda; J Taniguchi; H Ikegami; N Wada
    JOURNAL OF LOW TEMPERATURE PHYSICS, 138, 1-2, 289-294, Jan. 2005, Peer-reviwed
    Scientific journal, English
  • Dimensional-crossover of He-3 gas formed in one-dimensional nanometer tunnel
    Y Matsushita; J Taniguchi; A Yamaguchi; H Ishimoto; H Ikegami; T Matsushita; N Wada; SM Gatica; MW Cole; F Ancilotto
    JOURNAL OF LOW TEMPERATURE PHYSICS, 138, 1-2, 211-216, Jan. 2005, Peer-reviwed
    Scientific journal, English
  • Observation of the Fermi fluid in He-3-He-4 mixture films formed in one-dimensional 28 a pores
    J Taniguchi; A Yamaguchi; H Ishimoto; H Ikegami; N Wada
    JOURNAL OF LOW TEMPERATURE PHYSICS, 134, 1-2, 595-600, Jan. 2004, Peer-reviwed
    Scientific journal, English
  • Film growth of He-4 adsorbed in mesopores
    H Ikegami; T Okuno; Y Yamato; J Taniguchi; N Wada; S Inagaki; Y Fukushima
    PHYSICAL REVIEW B, 68, 9, 092501-1-4, Sep. 2003, Peer-reviwed
    Scientific journal, English
  • Superfluidity of He-4 film adsorbed on 47 angstrom pores
    Y Yamato; H Ikegami; T Okuno; J Taniguchi; N Wada
    PHYSICA B-CONDENSED MATTER, 329, 284-285, May 2003, Peer-reviwed
    Scientific journal, English
  • Specific heat of He-4 film adsorbed on three-dimensional pores
    R Toda; T Yamada; J Taniguchi; T Matsushita; N Wada
    PHYSICA B-CONDENSED MATTER, 329, 282-283, May 2003, Peer-reviwed
    Scientific journal, English
  • Phonon velocity of He-4 Bose fluid formed in one-dimensional 18 angstrom pores
    J Taniguchi; H Ikegami; N Wada
    PHYSICA B-CONDENSED MATTER, 329, 274-275, May 2003, Peer-reviwed
    Scientific journal, English
  • Vapor pressure and heat capacity measurement of He-3 adsorbed on 18 angstrom-pores
    J Taniguchi; T Okuno; H Ikegami; N Wada
    JOURNAL OF LOW TEMPERATURE PHYSICS, 126, 1-2, 259-264, Jan. 2002, Peer-reviwed
    Scientific journal, English
  • Helium-4 Bose fluids formed in one-dimensional 18 angstrom diameter pores
    N Wada; J Taniguchi; H Ikegami; S Inagaki; Y Fukushima
    PHYSICAL REVIEW LETTERS, 86, 19, 4322-4325, May 2001, Peer-reviwed
    Scientific journal, English
  • Layer-by-layer growth of He-4 adsorbed on one-dimensional 18 angstrom-pores
    J Taniguchi; T Okuno; H Ikegami; N Wada; S Inagaki; Y Fukushima
    JOURNAL OF LOW TEMPERATURE PHYSICS, 121, 5-6, 537-542, Dec. 2000, Peer-reviwed
    Scientific journal, English
  • Construction of a Faraday magnetometer for studies of monolayer magnetic films
    Y Matsumoto; J Taniguchi; K Yawata; H Kambara; H Fukuyama
    PHYSICA B, 284, 2041-2042, Jul. 2000, Peer-reviwed
    Scientific journal, English

MISC

  • Nano-sliding of an AFM tip on the graphite substrate using a tuning fork crystal resonator
    Suzuki T.; Tanahara S.; Taniguti J.; Suzuki M.; Sasaki N.; Ishikawa M.; Miura K.

    我々は原子間力顕微鏡(AFM)探針と水晶マイクロバランス(QCM)を組み合わせた装置を開発し、ナノすべり摩擦の測定を行ってきた。この測定では摩擦によるエネルギー散逸をQ値の変化として得ることができる。本研究では音叉型水晶振動子を用いたグラファイト基板のナノすべり摩擦測定を報告する。

    , The Physical Society of Japan, 2016, Meeting Abstracts of the Physical Society of Japan, 71, 2392-2392, Japanese, 130006245128
  • Temperature dependence of the nano-sliding friction of graphite surface
    Kobayashi T.; Oyamada T.; Taniguchi J.; Suzuki M.; Sasaki N.; Ishikawa M.; Miura K.

    我々は原子間力顕微鏡(AFM)探針と水晶マイクロバランス(QCM)を組み合わせた装置を開発し,ナノすべり摩擦の測定を行ってきた。この測定では摩擦によるエネルギー散逸をQ値の変化として得ることができる。本研究では温度を変化させ,グラファイト表面のナノすべり摩擦測定を報告する。

    , The Physical Society of Japan, 2016, Meeting Abstracts of the Physical Society of Japan, 71, 2393-2393, Japanese, 130006245131
  • 24pBD-15 Interface friction of Kr films adsorbed on synthetic single-crystalline mica substrate II
    Kobayashi H.; Taniguchi J.; Suzuki M.; Arakawa I.
    The Physical Society of Japan, 2012, Meeting Abstracts of the Physical Society of Japan, 67, 0, 308-308, Japanese, 1342-8349, 110009565931, AA11439205
  • 27pTF-3 Interface friction of Xe films adsorbed on single-crystalline graphite substrate
    Kobayashi H.; Taniguchi J.; Suzuki M.; Miura K.; Arakawa I.
    The Physical Society of Japan, 2011, Meeting Abstracts of the Physical Society of Japan, 66, 0, 333-333, Japanese, 1342-8349, 110008610919, AA11439205
  • 24aTF-8 Sliding friction of Kr films adsorbed on single-crystalline graphite substrate
    Kobayashi H.; Taniguchi J.; Suzuki M.; Miura K.; Arakawa I.
    The Physical Society of Japan, 2010, Meeting Abstracts of the Physical Society of Japan, 65, 0, 233-233, Japanese, 1342-8349, 110008097323, AA11439205
  • 25pQC-7 Sliding friction of Kr films adsorbed on single-crystalline graphite substrate
    Kobayashi H.; Taniguchi J.; Suzuki M.; Miura K.; Arakawa I.
    The Physical Society of Japan, 2009, Meeting Abstracts of the Physical Society of Japan, 64, 0, 164-164, Japanese, 1342-8349, 110007496556, AA11439205
  • 21aVB-3 Sliding friction of Kr films adsorbed on single-crystalline graphite substrate
    Kobayashi H.; Taniguchi J.; Suzuki M.; Miura K.; Arakawa I.
    The Physical Society of Japan, 2008, Meeting Abstracts of the Physical Society of Japan, 63, 0, 208-208, Japanese, 1342-8349, 110006983153, AA11439205
  • 25pWF-13 Sliding friction of Kr films adsorbed on single-crystalline graphite substrate
    Kobayashi H.; Taniguchi J.; Suzuki M.; Miura K.; Arakawa I.
    The Physical Society of Japan, 2008, Meeting Abstracts of the Physical Society of Japan, 63, 0, 316-316, Japanese, 1342-8349, 110007196322, AA11439205
  • 21aRD-4 Simultaneous Measurements of an Ultrasound and a Torsional Oscillator for ^4He in Nano-porous Media II
    Kobayashi T.; Taniguchi J.; Suzuki M.; Shirahama K.
    The Physical Society of Japan (JPS), 28 Feb. 2007, Meeting abstracts of the Physical Society of Japan, 62, 1, 798-798, Japanese, 1342-8349, 110007192647, AA11439205
  • 20pTC-14 Interfacial Friction of Kr films Adsorbed on Graphite
    Ohta K.; Ueda Y.; Taniguchi J.; Suzuki M.; Arakawa I.
    The Physical Society of Japan, 2007, Meeting Abstracts of the Physical Society of Japan, 62, 0, 356-356, Japanese, 1342-8349, 110007193340, AA11439205
  • 25aZA-3 Simultaneous Measurements of an Ultrasound and a Torsional Oscillator for ^4He in Nanoporous Media
    Kobayashi T.; Taniguchi J.; Suzuki M.; Shirahama K.
    The Physical Society of Japan (JPS), 18 Aug. 2006, Meeting abstracts of the Physical Society of Japan, 61, 2, 647-647, Japanese, 1342-8349, 110007179330, AA11439205
  • 21pYL-6 Search for the superfluid phase of solid ^4He using the ultrasonic technique III
    Kobayashi T.; Fukazawa S.; Taniguchi J.; Suzuki M.; Shirahama K.
    The Physical Society of Japan (JPS), 19 Aug. 2005, Meeting abstracts of the Physical Society of Japan, 60, 2, 662-662, Japanese, 1342-8349, 110004559459, AA11439205
  • 21pYL-7 Ultrasonic study for superfluidity of ^4He filled in a nano-porous glass
    Fukazawa S.; Kobayashi T.; Taniguchi J.; Suzuki M.; Shirahama K.
    The Physical Society of Japan (JPS), 19 Aug. 2005, Meeting abstracts of the Physical Society of Japan, 60, 2, 662-662, Japanese, 1342-8349, 110004559460, AA11439205
  • 27aXL-4 Search for the superfluid phase of solid ^4He using the ultrasonic technique II
    Kobayashi T.; Fukazawa S.; Taniguchi J.; Suzuki M.; Shirahama K.
    The Physical Society of Japan (JPS), 04 Mar. 2005, Meeting abstracts of the Physical Society of Japan, 60, 1, 757-757, Japanese, 1342-8349, 110004536959, AA11439205
  • 14aWH-4 Searching for superfluid phase of solid ^4He using ultrasonic measurement technique
    Kobayashi T.; Fukazawa S.; Taniguchi J.; Suzuki M.; Shirahama K.
    The Physical Society of Japan (JPS), 25 Aug. 2004, Meeting abstracts of the Physical Society of Japan, 59, 2, 715-715, Japanese, 1342-8349, 110002049325, AA11439205
  • 30aYD-4 Adsorption potential and dimensionality of adsorbed helium in nanopore
    Matsushita T.; Taniguchi J.; Toda R.; Matsushita Y.; Hieda M.; Wada N.
    The Physical Society of Japan, 2004, Meeting Abstracts of the Physical Society of Japan, 59, 819-819, Japanese, 110002198259
  • 30aYD-5 Low temperature state of ^4He adsorbed on 3D networked mesopores HMM-2
    Toda R.; Yamada T.; Gotohda T.; Taniguchi J.; Hieda M.; Matsushita T.; Wada N.
    The Physical Society of Japan, 2004, Meeting Abstracts of the Physical Society of Japan, 59, 819-819, Japanese, 110002198265
  • 30aYD-7 Heat Capacity of ^4He adsorbed on One-Dimensional 2.2nm Pores
    Matsushita Y.; Toda R.; Taniguchi J.; Hieda M.; Matsushita T.; Wada N.
    The Physical Society of Japan, 2004, Meeting Abstracts of the Physical Society of Japan, 59, 820-820, Japanese, 110002198274
  • 14aWH-9 Dimensionality of Phonon Excitations in ^4He Liquid Layer on One-Dimensional Nanotunnel
    Matsushita Y.; Toda R.; Taniguchi J.; Hieda M.; Matsushita T.; Wada N.
    The Physical Society of Japan, 2004, Meeting Abstracts of the Physical Society of Japan, 59, 716-716, Japanese, 110002049339
  • 30aYD-9 Heat Capacity of ^3He adsorbed on ^4He preplated 28Å-pores
    Taniguchi J.; Wada N.; Ikegami H.; Yamaguchi A.; Ishimoto H.
    The Physical Society of Japan, 2004, Meeting Abstracts of the Physical Society of Japan, 59, 820-820, Japanese, 110002198283
  • Film growth of He adsorbed on 3D networked mesopores HMM-2
    Toda R.; Asano R.; Hirano D.; Yamada T.; Matsushita Y.; Taniguchi J.; Hieda M.; Matsushita T.; Wada N.
    The Physical Society of Japan, 2003, Meeting Abstracts of the Physical Society of Japan, 58, 712-712, Japanese, 110002063531
  • Heat Capacity of ^4He adsorbed in 3D networked mesopores III
    Toda R.; Yamada T.; Taniguchi J.; Matsushita T.; Wada N.
    The Physical Society of Japan, 2003, Meeting Abstracts of the Physical Society of Japan, 58, 769-769, Japanese, 110002222167
  • Heat Capacity of ^3He adsorbed on ^4He Skin film in 28Å-pores
    Taniguchi J.; Wada N.; Ikegami H.; Yamaguchi A.; Ishimoto H.
    The Physical Society of Japan, 2003, Meeting Abstracts of the Physical Society of Japan, 58, 771-771, Japanese, 110002222192
  • Heat Capacity of ^3He adsorbed on ^4He prelated 28Å-pores
    Taniguchi J.; Wada N.; Ikegami H.; Yamaguchi A.; Ishimoto H.
    The Physical Society of Japan, 2003, Meeting Abstracts of the Physical Society of Japan, 58, 713-713, Japanese, 110002063533
  • Pore size dependence of vapor pressure of 4^He adsorbed on pores(thinner than 50Å in diameter)
    OKUNO T.; Taniguchi J.; Ikegami H.; Wada N.
    The Physical Society of Japan, 2001, Meeting Abstracts of the Physical Society of Japan, 56, 638-638, Japanese, 110002047317
  • ^3He, ^4He adsorbed on 18Å pores III
    Taniguchi J.; Okuno T.; Ikegami H.; Wada N.
    The Physical Society of Japan, 2001, Meeting Abstracts of the Physical Society of Japan, 56, 725-725, Japanese, 110002163058
  • superfluid transition of ^4He film adsorbed on one-dimensional 30Å pores
    Aizawa H.; Taniguchi J.; Ikegami H.; Wada N.
    The Physical Society of Japan, 2000, Meeting Abstracts of the Physical Society of Japan, 55, 668-668, Japanese, 110001915385
  • 24aYM-4 ^4He Bose fluid in one-dimensional mesopores
    Aizawa H.; Taniguchi J.; Ikegami H.; Wada N.
    The Physical Society of Japan, 1999, Meeting Abstracts of the Physical Society of Japan, 54, 690-690, Japanese, 110001993977

Lectures, oral presentations, etc.

  • 量子トンネル効果による3He吸着膜のすべり緩和の観測
    笠原大誠; 鈴木勝; 谷口淳子
    Japanese, 日本物理学会
    20 Mar. 2025
    18 Mar. 2025- 21 Mar. 2025
  • Tuning fork measurements of 4He confined in a nanometer-sized channel
    Junko Taniguchi; Ryohei Koshigaya; Daigo Tokuyama; Masaru Suzuki; Mitsunori HiedaA.
    Oral presentation, Japanese, 日本物理学会
    20 Mar. 2025
    18 Mar. 2025- 21 Mar. 2025
  • 配向性多孔質膜中4Heの超流動流速の圧力依存性
    小坂啓介; 栗原正怜; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会第79回年次大会
    18 Sep. 2024
    16 Sep. 2024- 19 Sep. 2024
  • グラファイト基板上の4He吸着膜の力学的応答と膜構造Ⅱ
    笠原大誠; 鈴木勝; 谷口淳子
    Oral presentation, Japanese, 日本物理学会第79回年次大会
    18 Sep. 2024
    16 Sep. 2024- 19 Sep. 2024
  • Potential flow of "superfluid" 4He through a nanometer-sized channel
    Junko Taniguchi; Keisuke Kosaka; Masato Kuribara; Masaru Suzuki
    Poster presentation, English, International Conference on Quantum Fluids and Solids (QFS)2024, Peer-reviewed
    26 Jul. 2024
  • Tuning fork measurements of 4He confined in an oriented porous membraneIV
    R. Kurosawa; D. Tokuyama; A. Kaneko; J. Taniguchi; M. Suzuki; M. Hieda
    Oral presentation, Japanese, 日本物理学会
    21 Mar. 2024
    18 Mar. 2024- 21 Mar. 2024
  • Mechanical response and film structure of 4He adsorbed on Graphite
    T. Kasahara; Y. Okuyama; M. Suzuki; J. Taniguchi
    Oral presentation, Japanese, 日本物理学会
    21 Mar. 2024
    18 Mar. 2024- 21 Mar. 2024
  • 配向性多孔質膜中4Heの超流動のねじれ振り子による観測
    栗原正怜; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会第78回年次大会
    17 Sep. 2023
    16 Sep. 2023- 19 Sep. 2023
  • Flow of liquid 4He through the membrane containing oriented nanometer-sized channels
    Junko Taniguchi
    Invited oral presentation, English, International Conference on Quantum Fluids and Solids (QFS)2023, Invited
    12 Aug. 2023
    09 Aug. 2023- 15 Aug. 2023
  • 1次元ナノ細孔中 4He の超音波・ねじれ振り子同時測定Ⅱ
    黒澤涼; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会第78回春季大会
    24 Mar. 2023
  • 配向性多孔質膜中4He の超流動の音叉型水晶振動子による観測III
    金子愛莉; 太田也真人; 谷口淳子; 鈴木勝; 檜枝光憲
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    14 Sep. 2022
  • Superfluid measurements of 4He confined in a nanochannel by a 100 kHz tuning fork
    Junko Taniguchi
    Invited oral presentation, English, International Conference on Ultra Low Temperature (ULT2022), Invited, International conference
    27 Aug. 2022
  • Relaxation experiments in the metastable pinning state of 3He-4He mixture films
    Kenji Ishibashi; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, 29th International Conference on Low Temperature Physics (LT29), Gothenburg, Sweden, International conference
    22 Aug. 2022
  • Simultaneous measurements of 4He confined in an oriented porous membrane by 32 and 100 kHz tuning forks
    Airi Kaneko; Junko Taniguchi; Masaru Suzuki; Mitsunori Hieda
    Poster presentation, English, 29th International Conference on Low Temperature Physics (LT29), Sapporo, Jpn, International conference
    22 Aug. 2022
  • Super ow of 4He through an oriented nanometer-sized porous membrane
    Masato Kuribara; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, 29th International Conference on Low Temperature Physics (LT29), Sapporo, Jpn, International conference
    22 Aug. 2022
  • Channel diameter dependence of superfluidity for 4He in straight nanometer-sized channels under pressure
    Junko Taniguchi; Kouetsu Mikami; Kento Taniguchi; Masaru Suzuki
    Poster presentation, English, 29th International Conference on Low Temperature Physics (LT29), Sapporo, Jpn, International conference
    22 Aug. 2022
  • Simultaneous measurements of an ultrasound and a torsional oscillator for 4He confined in a 1D nanoporous medium
    Ryo Kurosawa; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, 29th International Conference on Low Temperature Physics (LT29), Sapporo, Jpn, International conference
    22 Aug. 2022
  • 1次元ナノ細孔中4 Heの超音波・ねじれ振り子同時測定
    谷口淳子; 黒澤涼; 栗原正怜; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    17 Mar. 2022
  • 配向性多孔質膜中4Heの超流動流の観
    鈴木真澄; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    23 Sep. 2021
  • Tuning fork measurements of 4He confined in an oriented porous membrane
    Airi Kaenko; Junko Taniguchi; Masaru Suzuki; Mistunori Hieda
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, International conference
    13 Aug. 2021
  • Measurements of superflow of 4He through an oriented porous membrane
    Junko Taniguchi; Masumi Suzuki; Masaru Suzuki
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, International conference
    12 Aug. 2021
  • 3Heをドープしたグラファイト基盤上4He吸着膜の滑り摩擦Ⅵ
    石橋健次; 平出丈; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会
    13 Mar. 2021
  • 配向性多孔質膜中Heの超流動の音叉型水晶振動子による観測Ⅱ
    金子愛莉; 谷口淳子; 鈴木勝; 檜枝光憲A
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    13 Mar. 2021
  • 4He吸着膜スリップ現象の超流動前駆現象おける3He不純物の影響Ⅱ
    石橋健次; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会
    10 Sep. 2020
  • 配向性多孔質膜中Heの超流動の音叉型水晶振動子による観測
    谷口淳子; 名古屋亮人; 鈴木勝; 檜枝光憲A; 山口央B; 渋谷祐太C
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    10 Sep. 2020
  • 4He吸着膜スリップ現象の超流動前駆現象おける3He不純物の影響
    石橋健次; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会
    19 Mar. 2020
  • 配向性多孔質膜中Heの超流動の測定Ⅱ
    鈴木真澄; 谷口淳子; 鈴木勝; 山口央A; 渋谷祐太B; 伊藤徹二C
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    19 Mar. 2020
  • 簡易CMN温度計と小型10mK冷凍機の性能評価
    和田信雄; 小林利章; 谷口淳子; 山口明; 檜枝光憲; 松下琢
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    19 Mar. 2020
  • 200MHzを超える2次元4He超流動応答測定の試み
    檜枝光憲; 小林利章A; 谷口淳子A; 鈴木勝A; 松下琢B; 和田信雄B
    Poster presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    18 Mar. 2020
  • AT-CUT水晶振動子を利用したC60単結晶のナノすべり摩擦の測定Ⅱ
    佐々木凌一; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治; 仙海翼
    Poster presentation, Japanese, 第5回電通大-理科大合同研究会, Domestic conference
    07 Mar. 2020
  • 音叉型水晶振動子を用いたMoS2におけるナノ摩擦の測定
    仙海翼; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治; 佐々木凌一
    Poster presentation, Japanese, 第5回電通大-理科大合同研究会, Domestic conference
    07 Mar. 2020
  • 配向性多孔質膜中4HeのQCM測定
    名古屋亮人; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 第5回電通大-理科大合同研究会, Domestic conference
    07 Mar. 2020
  • 配向性多孔質膜中4Heの超流動応答の探索
    谷口淳子
    Oral presentation, Japanese, 第5回電通大-理科大合同研究会, Domestic conference
    07 Mar. 2020
  • Ultrasound and heat capacity study of 4He films on mesoporous silica
    Junko Taniguchi
    Invited oral presentation, English, International Symposium on quantum fluids and solids(QFS2019), Invited, International conference
    10 Aug. 2019
  • Possible thermodynamical phase slips in superfluid 4He confined in a 2.5-nm channel of FSM
    Junko Taniguchi; Kento Taniguchi; Kousuke Kanno; Masaru Suzuki
    Poster presentation, English, International Symposium on quantum fluids and solids, International conference
    10 Aug. 2019
  • 3Heをドープしたグラファイト基板上4He吸着膜の滑り摩Ⅴ
    石橋健次; 平出丈; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会
    17 Mar. 2019
  • 配向性多孔質膜中Heの超流動の測定
    谷口淳子; 鈴木勝; 山口央A; 渋谷祐太A; 伊藤徹二B; Paul KimC; Fabien SourisC, John; P. DavisC
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    17 Mar. 2019
  • 音叉型水晶振動子による金表面のナノすべり測定
    吉川有華; 谷口淳子; 佐々木成朗; 鈴木勝; 石川誠; 三浦浩治
    Poster presentation, Japanese, 日本物理学会, Domestic conference
    14 Mar. 2019
  • ナノポーラスシリカに吸着した4Heの物性
    谷口淳子
    Nominated symposium, Japanese, 第4回電気通信大-東京理科大合同研究会, Domestic conference
    01 Mar. 2019
  • 3Heをドープしたグラファイト基板上4He吸着膜の滑り摩擦
    石橋健次; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 第4回電通大-理科大合同研究会, Domestic conference
    01 Mar. 2019
  • 音叉型水晶振動子によるナノ滑り摩擦
    吉川由華; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治
    Poster presentation, Japanese, 第4回電通大-理科大合同研究会, Domestic conference
    01 Mar. 2019
  • AT-CUT水晶振動子を利用したC60単結晶のナノすべり摩擦
    佐々木凌一; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治; 仙海翼
    Poster presentation, Japanese, 第4回電通大-理科大合同研究会, Domestic conference
    01 Mar. 2019
  • ナノヘルムホルツ共鳴器と配向性多孔質膜を組み合わせた超流動計の開発
    谷口淳子; 鈴木勝; 山口央A; 渋谷祐太A; 伊藤徹二B; Paul KimC; Fabien SourisC, John; P. DavisC
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    11 Sep. 2018
  • グラファイト上ヘリウム単原子層薄膜における動的応答測定 II
    森下將史; 梅本匡敏; 谷口淳子A; 鈴木勝A
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    10 Sep. 2018
  • 3Heをドープしたグラファイト基板上4He吸着膜の滑り摩擦Ⅳ
    石橋健次; 平出丈; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会
    10 Sep. 2018
  • ATカット水晶振動子を利用したC60単結晶のナノすべり摩擦の測定
    佐々木凌一; 谷口淳子; 鈴木勝; 佐々木成朗; 三浦浩治A; 石川誠A; 仙海翼
    Poster presentation, Japanese, 日本物理学会, Domestic conference
    09 Sep. 2018
  • 音叉型水晶振動子を用いたフラーレン単結晶のナノすべり摩擦の測定
    仙海翼; 佐々木凌一; 谷口淳子; 佐々木成朗; 鈴木勝; 石川誠; 三浦浩治
    Poster presentation, Japanese, 日本物理学会, Domestic conference
    09 Sep. 2018
  • Mass Decoupling and of 4He-4He Mixture Films and Its Relaxation
    Kenji Ishibashi; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, Tokyo University, International conference
    27 Jul. 2018
  • Competition between thermodynamical and dynamical superfluid of 4He confined in a nanometer-size channel
    Junko Taniguchi
    Invited oral presentation, English, International Symposium on Quantum fluids and solids (QFS) 2018, Invited, Tokyo University, International conference
    26 Jul. 2018
  • Slippage and the localized-unlocalized transition in the 4He solid film system
    Junko Taniguchi; Hideyuki Ichida; Masaru Suzuki
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, International conference
    26 Jul. 2018
  • 1次元ナノ多孔体中液体4Heの超流動の孔径依存性Ⅱ
    谷口健人; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, Domestic conference
    25 Mar. 2018
  • 3Heをドープしたグラファイト基板上4He吸着膜の滑り摩擦Ⅲ
    石橋健次; 平出丈; 谷口淳子; 鈴木勝
    Invited oral presentation, Japanese, 日本物理学会, Domestic conference
    25 Mar. 2018
  • グラファイトのナノステップ構造における動摩擦のエネルギー散逸像測定
    鈴木達朗; 棚原翔平; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治
    Poster presentation, Japanese, 日本物理学会, Domestic conference
    22 Mar. 2018
  • ヘリウム吸着膜のすべりと局在‐非局在転移
    谷口淳子; 市田英之; 鈴木勝
    Poster presentation, Japanese, ナノトライボロジー研究センター第二回シンポジウム, Domestic conference
    07 Mar. 2018
  • グラファイト基板上に吸着させた4He薄膜の滑り摩擦に対する3Heの影響
    石橋健次; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, ナノトライボロジー研究センター第二回シンポジウム, Domestic conference
    07 Mar. 2018
  • グラファイトのナノステップ構造における動摩擦のエネルギー散逸像測定
    鈴木達朗; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, ナノトライボロジー研究センター第二回シンポジウム, Domestic conference
    07 Mar. 2018
  • Novel Superfluid Response of 4He Confined in 1D Nanotube
    Junko Taniguchi
    Invited oral presentation, English, IRAGO(Interdisciplinary Research and Global Outlook) Conference, Invited, 電気通信大学 豊橋技術科学大学, University of Electro-Communications, International conference
    02 Nov. 2017
  • 1次元ナノ多孔体中液体4Heの超流動の孔径依存
    谷口健人; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, 岩手大学, Domestic conference
    23 Sep. 2017
  • 孔径2.2 nmの1次元ナノ多孔体中加圧液体4Heの比熱測定Ⅲ
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, Domestic conference
    23 Sep. 2017
  • グラファイト基板上の4He吸着膜の超流動とスリップ現象の競合Ⅲ
    石橋健次; 平出丈; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, Domestic conference
    23 Sep. 2017
  • 音叉型水晶振動子によるフラーレン蒸着上のナノすべり測定
    吉川由華; 鈴木達朗; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治
    Poster presentation, Japanese, 日本物理学会, Domestic conference
    21 Sep. 2017
  • 金表面のナノすべり摩擦の温度変化Ⅱ
    笠原奈央; 小林卓也; 谷口淳子; 鈴木勝; 佐々木成朗; 石川誠; 三浦浩治
    Poster presentation, Japanese, 日本物理学会, Domestic conference
    21 Sep. 2017
  • Decoupling of Solid 4He Layers under the Superfluid Overlayer
    Kenji Ishibashi; Jo Hiraide; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, 28th International Conference on Low Temperature Physics (LT28), Gothenburg, Sweden, International conference
    14 Aug. 2017
  • Torsional Oscillator Measurements of Liquid 4He Confined in 2.5-nm Channel of FSM
    Kento Taniguchi; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, 28th International Conference on Low Temperature Physics (LT28), Gothenburg, Sweden, International conference
    14 Aug. 2017
  • グラファイト基板上の4He吸着膜の超流動とスリップ現象の競合Ⅱ
    石橋健次; 平出丈; 鈴木勝; 谷口淳子
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, 大阪大学, Domestic conference
    18 Mar. 2017
  • 音叉型水晶振動子によるナノすべり実験
    吉川由華; 鈴木達郎; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 電通大-理科大合同シンポジウム「ナノ構造が拓く新奇な物性物理学-広がるナノトライボロジーの世界-」, Domestic conference
    08 Mar. 2017
  • 1次元ナノ細孔の超流動応答の孔径依存性
    谷口健人; 福原大地; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 電通大-理科大合同シンポジウム「ナノ構造が拓く新奇な物性物理学-広がるナノトライボロジーの世界-」, Domestic conference
    08 Mar. 2017
  • ナノすべり摩擦の温度依存性
    笠原奈央; 小林卓矢; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 電通大-理科大合同シンポジウム「ナノ構造が拓く新奇な物性物理学-広がるナノトライボロジーの世界-」, Domestic conference
    08 Mar. 2017
  • グラファイト基板上の4He吸着膜の超流動とスリップ現象の競合
    石橋健次; 平出丈; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 電通大-理科大合同シンポジウム「ナノ構造が拓く新奇な物性物理学-広がるナノトライボロジーの世界-」, Domestic conference
    08 Mar. 2017
  • 1次元ナノ細孔中の液体4Heの比熱と超流動
    出村健太; 谷口淳子; 鈴木勝
    Poster presentation, Japanese, 電通大-理科大合同シンポジウム「ナノ構造が拓く新奇な物性物理学-広がるナノトライボロジーの世界-」, Domestic conference
    08 Mar. 2017
  • グラファイト基板上の4He吸着膜の超流動とスリップ現象の競合
    鈴木達郎; 棚原翔平; 谷口淳子; 佐々木成朗; 鈴木勝; 石川誠; 三浦浩治
    Poster presentation, Japanese, 日本物理学会, 日本物理学会, 東北学院大学, Domestic conference
    13 Sep. 2016
  • 周波数可変なねじれ振子の開発
    中道悠太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, 東北学院大学, Domestic conference
    22 Mar. 2016
  • 孔径2.2 nmの1次元ナノ多孔体中加圧液体4Heの比熱測定Ⅱ
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, Domestic conference
    22 Mar. 2016
  • グラファイト基板上の4He吸着膜の超流動とスリップ現象の競合
    平出丈; 鈴木勝; 谷口淳子
    Oral presentation, Japanese, 日本物理学会, 日本物理学会, 東北学院大学, Domestic conference
    22 Mar. 2016
  • ナノ多孔体中ヘリウムの動的な超流動応答とエネルギー散逸
    谷口淳子
    Invited oral presentation, Japanese, 合同若手研究会-表面・界面現象の新展開:吸着・物質移動・エネルギー散逸-, Invited, 電気通信大学ナノトライボロジー研究ステーション 東京理科大学総合研究機構ナノカーボン研究部門, 東京理科大学, Domestic conference
    19 Mar. 2016
  • 孔径2.2nmの1次元ナノ多孔体中加圧液体4Heの比熱測定
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, Domestic conference
    19 Sep. 2015
  • Magnetization of 3He confined in 2.8-nm channel of FSM16
    Junko Taniguchi; Daiki Tanaka; Masaru Suzuki
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, Niagara, USA, International conference
    10 Aug. 2015
  • Heat capacity of liquid 4He confined in one-dimensional nano-porous media
    Kenta Demura; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, International conference
    10 Aug. 2015
  • Reentrant slippage of 3He-4He mixture films
    J. Hiraide; J. Taniguchi; M. Suzuki
    Poster presentation, English, International Symposium on Quantum Fluids and Solids, Niagara, USA, International conference
    10 Aug. 2015
  • Superfluid response of 4HE in 1D mesoporous media
    Junko Taniguchi
    Invited oral presentation, English, Workshop on the Grand Challenge in Quantum Fluids and Solids/Physics Today に掲載予定, Invited, International conference
    07 Aug. 2015
  • 孔径2.8 nmの細孔を有するFSM中3HeのNMR測定II
    田中大貴; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, Domestic conference
    Mar. 2015
  • 孔径2.8 nmの細孔を有するFSM中3HeのNMR測定
    田中大貴; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 中部大学, Domestic conference
    10 Sep. 2014
  • 孔径2.8nmのFSM中3Heの比熱と磁化
    谷口淳子; 田中大貴; 鈴木勝
    Oral presentation, Japanese, 日本物理学会, 中部大学, Domestic conference
    10 Sep. 2014
  • Dynamical superfluid response of 4He confined in 1D nano-porous medium FSM16 under unsaturated vapor pressure
    Kenta Demura; Junko Taniguchi; Masaru Suzuki
    Poster presentation, English, 27th International Conference on Low Temperature Physics, Argentina, International conference
    Aug. 2014
  • Nuclear magnetic resonance on 3He confined in 2.8-nm channel of FSM16
    Junko Taniguchi; Daiki Tanaka; Masaru Suzuki
    Poster presentation, English, 27th International Conference on Low Temperature Physics, International conference
    Aug. 2014
  • 1次元ナノ多孔中4Heの2重連星振り子による超流動の観測Ⅳ
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会第69回年次大会, 日本物理学会, 東海大学, Domestic conference
    Mar. 2014
  • 平坦金基板のナノ滑り摩擦
    町田慎悟; 井上大輔; 筏有加; 谷口淳子; 鈴木勝; 石川誠; 三浦浩治
    Oral presentation, Japanese, 日本物理学会,日本物理会2013年秋季大会
    Sep. 2013
  • フラーレン蒸着膜のナノすべり摩擦
    筏有加; 井上大輔; 町田慎悟; 谷口淳子; 鈴木勝; 石川誠; 三浦浩治
    Oral presentation, Japanese, 日本物理学会,日本物理学会2013秋季大会
    Sep. 2013
  • 1次元ナノ多孔体中液体4Heの2重連成振り子による超流動の観測III
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,日本物理学会2013年秋季大会
    Sep. 2013
  • 3Heをドープした膨潤単結晶グラファイト基板上4He吸着膜のスリップ現象
    岡村衡; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,日本物理学会2013年秋季大会
    Sep. 2013
  • 3He impurity effect on the superfluidity for liquid 4He confined in 1D nano-porous medium FSM16
    K. Demura; J. Taniguchi; M. Suzuki
    Oral presentation, English, International Conference of Quantum Fluids and Solids 2013
    Aug. 2013
  • Highly mobile metastable state of ^4^He thin layers above the KT transition temperature
    K. Okamura; K. Noda; J. Taniguchi; M. Suzuki; M. Hieda; T. Minoguchi
    Oral presentation, English, International Conference of Quantum Fluids and Solids 2013
    Aug. 2013
  • Competition between superfluid overlayer and mobile solid layer of 3He-4He mixture films on porous gold
    J. Taniguchi; T. Mouri; M. Suzuki; M. Hieda; T. Minoguchi
    Oral presentation, English, International Conference of Quantum Fluids and Solids
    Aug. 2013
  • 1次元ナノ多孔体中液体4Heの超流動の動的抑制における3He不純物効果の観測
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第68回年次大会
    Mar. 2013
  • 音叉型水晶振動子による単結晶グラファイト基板上4Heのスリップ現象の観測(IV)
    岡村衡; 野田啓; 谷口淳子; C.K.Choo; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第68回年次大会
    Mar. 2013
  • ポーラスゴールド基板上の3Heをドープした4He吸着膜における超流動とスリップの競合
    毛利俊男; 谷口淳子; 鈴木勝; 檜枝光憲
    Oral presentation, Japanese, 日本物理学会,第68回年次大会
    Mar. 2013
  • 光てこAFM探針と水晶振動子によるナノ滑り摩擦の測定
    井上大輔; 町田慎悟; 谷口淳子; 鈴木勝; 石川誠; 三浦浩治
    Oral presentation, Japanese, 日本物理学会,日本物理学会第68回年次大会
    Mar. 2013
  • ポーラスゴールド基板上4He吸着膜における超流動とスリップの競合
    毛利俊雄; 谷口淳子; 鈴木勝; 檜枝光憲
    Oral presentation, Japanese, 日本物理学会,秋季大会
    Sep. 2012
  • 音叉型水晶振動子による単結晶グラファイト基板上4He吸着膜のすロップ現象の観測Ⅲ
    岡村衡; 野田啓; 谷口淳子; 鈴木勝; 檜枝光憲
    Oral presentation, Japanese, 日本物理学会,秋季大会
    Sep. 2012
  • 1次元ナノ多孔体中液体4Heの2重錬成振り子による超流動の観測Ⅱ
    出村健太; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,秋季大会
    Sep. 2012
  • Dynamical superfluid response of 4He confined in a one-dimensional channel
    Junko Taniguchi; Masaru Suzuki
    Invited oral presentation, English, International Conference on Quantum Fluids and Solids, Lancaster, UK, International conference
    Aug. 2012
  • AFM-QCMによるグラファイトの摩擦力測定Ⅲ
    井上大輔; 細見斉子; 谷口淳子; 鈴木勝; 石川誠; 三浦浩治
    Oral presentation, Japanese, 日本物理学会,第67回年次大会
    Mar. 2012
  • 1次元ナノ多孔体中4Heの超流動Ⅵ
    三上功悦; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第67回年次大会
    Mar. 2012
  • 1次元ナノ多孔体中4Heの2重連成ねじれ振り子による超流動の観測
    谷口淳子; 出村健太; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第67回年次大会
    Mar. 2012
  • ナノ多孔体中4He液体における量子相転移と1次元超流動の実験的研究
    谷口淳子
    Invited oral presentation, Japanese, 第67回年次大会, 日本物理学会
    Mar. 2012
  • 音叉型水晶振動子による単結晶グラファイト基板上4Heのスリップ現象の観測
    野田啓; 二瓶史和; 小林甫; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,日本物理学会2011年秋季大会
    Sep. 2011
  • 1次元ナノ多孔体中の超流動
    三上功悦; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,日本物理学会2011年秋季大会
    Sep. 2011
  • 1次元ナノ多孔体に閉じ込めた4Heの超流動の2段階成長
    谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,日本物理学会2011年秋季大会
    Sep. 2011
  • 音叉型水晶によるグラファイト基板上Heの摩擦現象の観測
    二瓶史和; 野田啓; 出浦健一; 小林甫; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第66回年次大会
    Mar. 2011
  • ナノ多孔質Gelsilガラス中4Heの超流動の強い抑制II
    三上功悦; 齋藤順倫; 小林利章; 谷口淳子; 鈴木勝; 白濱圭也
    Oral presentation, Japanese, 日本物理学会,第66回年次大会
    Mar. 2011
  • AFM-QCMによるグラファイトの摩擦力測定
    井上大輔; 細見斉子; 谷口淳子; 鈴木勝; 石川誠; 三浦浩治
    Oral presentation, Japanese, 日本物理学会,第66回年次大会
    Mar. 2011
  • 1次元ナノ多孔体中加圧下液体4Heの超流動転移と比熱
    谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第66回年次大会
    Mar. 2011
  • Superfluidity of 4He Confined in One-Dimensional Channel
    J. Taniguchi
    Invited oral presentation, English, KOREA-JAPAN SOLID HELIUM WORKSHOP, KAIST, Korea, International conference
    Dec. 2010
  • 1次元ナノ多孔体中加圧下4Heの相図
    谷口淳子
    Invited oral presentation, Japanese, シンポジウム「1次元に制限された空間中量子液体の新展開」, 日本物理学会
    Sep. 2010
  • 音叉型水晶振動子によるグラファイト基板上4Heのスリップ現象と超流動の観測
    二瓶史和; 出浦健一; 小林甫; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,2010年秋季大会
    Sep. 2010
  • 単結晶グラファイト基板上のKr吸着膜の界面摩擦IV
    小林甫; 谷口淳子; 鈴木勝; 三浦浩治; 荒川一郎
    Oral presentation, Japanese, 日本物理学会,2010年秋季大会
    Sep. 2010
  • Superfluidity of 4He Confined in One-dimensional Channel under Pressure
    Junko Taniguchi
    Others, English, 物性研究所理論インフォーマルセミナー, 物性研究所
    Apr. 2010
  • 擬一次元4He系の経路積分モンテカルロシミュレーション
    桐山肇; 谷口淳子; 鈴木勝; 高木丈夫
    Oral presentation, Japanese, 日本物理学会,第65回年次大会
    Mar. 2010
  • ナノ多孔質Gelsilガラス中4Heの超流動の強い抑制
    齋藤順倫; 小林利昭; 谷口淳子; 鈴木勝; 白濱圭也
    Oral presentation, Japanese, 日本物理学会,第65回年次大会
    Mar. 2010
  • 音叉型水晶によるグラファイト基板上Heの摩擦現象の観測
    出浦健一; 二瓶史和; 小林甫; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第65回年次大会
    Mar. 2010
  • 1次元ナノ多孔体中加圧液体4Heの比熱測定Ⅲ
    藤井里菜; 谷口淳子; 鈴木勝
    Oral presentation, Japanese, 日本物理学会,第65回年次大会
    Mar. 2010

Courses

  • UECpassport program B
    Apr. 2025 - Aug. 2025
    The University of Electro-Communications
  • UECpassport program A
    Apr. 2025 - Aug. 2025
    The University of Electro-Communications
  • Advanced Low Temperature Physics
    Apr. 2025 - Aug. 2025
    The University of Electro-Communications
  • Culculus 1
    Apr. 2025 - Aug. 2025
    The University of Electro-Communications
  • Electromagnetix Theory with Exercises
    Oct. 2024 - Mar. 2025
    The University of Electro-Communications
  • 微分積分学第一
    Apr. 2024 - Aug. 2024
    国立大学法人電気通信大学
  • 物理工学実験第一
    Apr. 2024 - Aug. 2024
    国立大学法人電気通信大学
  • 電磁気学および演習(クラスC)
    Oct. 2023 - Mar. 2024
  • 熱物理学
    Sep. 2023 - Nov. 2023
    国際基督教大学
  • Culculus 1
    Apr. 2023 - Aug. 2023
    The University of Electro-Communications
  • 物理工学実験第一
    Apr. 2023 - Aug. 2023
    電気通信大学
  • 電磁気学および演習
    The University of Electro-Communications
  • 電磁気学および演習
    電気通信大学
  • Fundamental of Engineering Science
    The University of Electro-Communications
  • 基盤理工学専攻基礎
    電気通信大学
  • Electromagnetism Ⅱ
    The University of Electro-Communications
  • 電磁気学および演習(クラスA)(S科・電磁気学第二)
    電気通信大学
  • Electromagnetism and Practice
    The University of Electro-Communications
  • 電磁気学および演習(クラスA)
    電気通信大学
  • 光工学実験第二
    The University of Electro-Communications
  • 光工学実験第二
    電気通信大学
  • 物理工学実験第一
    The University of Electro-Communications
  • 物理工学実験第一
    The University of Electro-Communications
  • 物理工学実験第一
    電気通信大学

Affiliated academic society

  • Physical Society of Japan

Research Themes

  • 1次元極限における超流動流の散逸機構の解明
    谷口 淳子
    日本学術振興会, 科学研究費助成事業, 電気通信大学, 基盤研究(C), 24K06935
    Apr. 2024 - Mar. 2027
  • 量子モンテカルロ法を用いた低次元ヘリウム系における新規な量子物性の研究
    01 Apr. 2021 - 31 Mar. 2024
  • 広帯域振動スペクトロスコピーによる強相関ボーズ流体研究
    01 Apr. 2021 - 31 Mar. 2024
  • 擬1次元ヘリウム系における超流動の臨界速度の研究
    谷口淳子
    本研究の目的は,1次元極限近傍の超流動の臨界速度を調べることによって,1次元系特有の量子揺らぎの効果,および素励起について知見を得ることである.具体的には,1次元性を強く(孔径を細く)した際に超流動流が消失していく過程から,1次元系特有の量子揺らぎの効果を明らかにする.さらに,臨界速度と分散関係との対応から,擬1次元ヘリウム系における素励起の励起エネルギーについての知見を得る.
    01 Apr. 2021 - 30 Mar. 2024
  • 超伝導薄膜上物理吸着膜のナノ摩擦におけるエネルギー散逸機構の研究
    村田学術振興財団, 研究助成
    Sep. 2021 - Aug. 2022
  • 1次元ヘリウム系における超流動量子相転移の臨界現象
    谷口淳子
    Principal investigator
    01 Apr. 2018 - 30 Mar. 2021
  • ナノ細孔中4Heを用いた1次元特有の動的な超流動応答の実験的解明
    谷口淳子
    Principal investigator, 申請者はこれまでに1次元ナノ細孔中に閉じ込めた液体4Heの超流動を2重ねじれ振子を用いて2つの異なる観測周波数で測定した.この周波数依存は,細孔中の超流動応答が1次元特有の量子揺らぎに起因する動的な現象であることを示唆している.一方,理論的な研究から1次元ナノ細孔中の液体4Heは,朝永‐らっティンジャー(TL)液体として振る舞い,その特徴として散逸ピークの温度Tpの観測周波数に対する冪的依存性が予測されている. 本研究課題は,TL液体の特徴である観測周波数に対する冪的依存性を指標として,1次元ナノ細孔の孔径と1次元性の関係を明らかにすることを目的としている.
    01 Apr. 2014 - 31 Mar. 2018
  • ナノ細孔中4Heを用いた1次元特有の動的な超流動応答の実験的解明(国際共同研究強化)
    2016 - 2018

Academic Contribution Activities

  • 日本物理学会 運営委員
    Academic society etc, Planning etc, 01 Oct. 2024 - 30 Sep. 2025