Study of Boundary Effect in Superfluid Helium-3

2011 Fiscal Year Final Research Report

• Project/Area Number: 21244060
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Condensed matter physics II
• Research Institution: The Institute of Physical and Chemical Research
• Principal Investigator: KONO Kimitoshi 独立行政法人理化学研究所, 河野低温物理研究室, 主任研究員 (30153480)
• Co-Investigator(Renkei-kenkyūsha): IKEGAMI Hiroki 独立行政法人理化学研究所, 河野低温物理研究室, 専任研究員 (70313161) ; SAITOH Masamichi 独立行政法人理化学研究所, 河野低温物理研究室, 協力研究員 (70415165) ; TAKAHASHI Daisuke 独立行政法人理化学研究所, 河野低温物理研究室, 協力研究員 (80415215)
• Project Period (FY): 2009 – 2011
• Keywords: 超流動ヘリウム3 / 電子バブル / イオンプール / 表面束縛状態 / マヨラナ状態 / 易動度テンソ易動度テンソル / カイラリティー

Research Abstract

We carried out experiment to elucidate anomalous phenomena in superfluid 3He occurring at free surfaces and boundaries. In particular, we employ, electrons on the surface or ions below the surface as a probe. Among our research findings, quite an unexpected effect was observed. That is, in superfluid 3He-A phase, ions driven parallel to the surface by an electric field experienced force which is in the direction perpendicular to both the driving electric field and surface normal. This is a direct evidence for a chiral property of superfluid H^^3e-A.

Research Products

• [Journal Article] (2011)
  • Author(s): D. G. Rees, I. Kuroda, C. A. Marrache-Kikuchi, M. Hofer, P. Leiderer, K. Kono
  • Journal Title: Phys. Rev. Lett Volume: 106 Pages: 026803(4)
  • Peer Reviewed
• [Journal Article] (2011)
  • Author(s): D. Takahashi, H. Ikegami, K. Kono
  • Journal Title: J. Phys. Soc. Jpn Volume: 80 Pages: 025002(2)
  • Peer Reviewed
• [Journal Article] (2011)
  • Author(s): D. G. Rees, I. Kuroda, C. A. Marrache-Kikuchi, M. Hofer, P. Leiderer, K. Kono
  • Journal Title: J. Low Temp. Phys Volume: 166 Pages: 107-124
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): D. Konstantinov, K. Kono
  • Journal Title: J. Low Temp. Phys Volume: 158 Pages: 324-330
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): D. Rees, K. Kono
  • Journal Title: J. Low Temp. Phys Volume: 158 Pages: 301-306
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): K. Kono
  • Journal Title: J. Low Temp. Phys Volume: 158 Pages: 288-300
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): M. Saitoh, H. Ikegami, K. Kono
  • Journal Title: J. Low Temp. Phys Volume: 158 Pages: 716-721
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): D. Takahashi, H. Ikegami, K. Kono
  • Journal Title: J. Low Temp. Phys Volume: 158 Pages: 391-396
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): H. Ikegami, H. Akimoto, K. Kono
  • Journal Title: Phys. Rev. B Volume: 82 Pages: 201104-201107
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): D. Konstantinov, K. Kono
  • Journal Title: Phys. Rev. Lett Volume: 105 Pages: 226801-226804
  • Peer Reviewed
• [Journal Article] (2010)
  • Author(s): H. Choi, D. Takahashi, K. Kono, E. Kim
  • Journal Title: Science Volume: 330 Pages: 1512-1515
  • Peer Reviewed
• [Journal Article] (2009)
  • Author(s): H. Ikegami, H. Akimoto, K. Kono
  • Journal Title: Phys. Rev. Lett Volume: 102 Pages: 046807-046810
  • Peer Reviewed
• [Journal Article] (2009)
  • Author(s): D. Konstantinov, M. Dykman, M. Lea, Y. Monarkha, K. Kono
  • Journal Title: Phys. Rev. Lett Volume: 103 Pages: 096801-096804
  • Peer Reviewed
• [Journal Article] (2009)
  • Author(s): D. Konstantinov, K. Kono
  • Journal Title: Phys. Rev. Lett Volume: 103 Pages: 266808-266811
  • Peer Reviewed
• [Presentation] DC回転下における多孔質ガラス中の超固体 (2011)
  • Author(s): 高橋大輔,原野貴幸,河野公俊,白濱圭也
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山
  • Year and Date: 2011-09-24
• [Presentation] 超流動ヘリウム3 B相の自由表面下にトラップされたイオンの移動度 (2011)
  • Author(s): 池上弘樹,松本喬博,河野公俊
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山
  • Year and Date: 2011-09-23
• [Presentation] 低エネルギー電子源を用いたヘリウム膜上の低次元電子輸送および電子透過 (2011)
  • Author(s): 渡邊正満,河野公俊
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山
  • Year and Date: 2011-09-23
• [Presentation] 幅1.6μmチャネル中でのWigner結晶の融解 (2011)
  • Author(s): 池上弘樹,秋元彦太, D. Rees,河野公俊
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山
  • Year and Date: 2011-09-22
• [Presentation] Point-Contact Transport Properties of Strongly Correlated Electrons on the Surface of Liquid Helium (2011)
  • Author(s): D. Rees,東辻浩夫,河野公俊
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山
  • Year and Date: 2011-09-22
• [Presentation] 点接触型デバイスにおけるHe液面上電子の伝導:シミュレーションIII (2011)
  • Author(s): 東辻浩夫, D. Rees,河野公俊
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山
  • Year and Date: 2011-09-22
• [Presentation] Physics of confinement at liquid helium surface (2011)
  • Author(s): K. Kono
  • Organizer: ULT2011
  • Place of Presentation: Daejeon, Korea
  • Year and Date: 2011-08-21
• [Presentation] Supersolid in a Porous Vycor Glass under Rotation (2011)
  • Author(s): D. Takahashi, T. Harano, K. Kono, Keiya Shirahama
  • Organizer: ULT2011
  • Place of Presentation: Daejeon, Korea
  • Year and Date: 2011-08-19
• [Presentation] Acoustic Resonance Measurement of Solid H^^4e in Torsional Oscillator under DC Rotation (2011)
  • Author(s): W. Choi, D. Takahashi, K. Kono, E. Kim
  • Organizer: ULT2011
  • Place of Presentation: Daejeon, Korea
  • Year and Date: 2011-08-19
• [Presentation] Ultra-low Temperature Mobility of Electron Bubbles Formed below the Free Surface of Superfluid H^^3e-B (2011)
  • Author(s): H. Ikegami, T. Matsumoto, K. Kono
  • Organizer: ULT2011
  • Place of Presentation: Daejeon, Korea
  • Year and Date: 2011-08-19
• [Presentation] Ultra-low Temperature Mobility of Electron Bubbles Formed below the Free Surface of Superfluid H^^3e-B (2011)
  • Author(s): H. Ikegami
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-16
• [Presentation] Nonlinear Transports of Electrons on Liquid 4He in a 1.6μm Channel (2011)
  • Author(s): H. Ikegami, H. Akimoto, K. Kono
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-16
• [Presentation] Micro NMR Coil for Liquid 3He at Ultra Low Temperature (2011)
  • Author(s): A. Matsubara, T. Ueno, A. Sawada, K. Kono
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-16
• [Presentation] Point-Contact Transport Properties of Classical Electrons on Helium (2011)
  • Author(s): D. Rees, I. Kuroda, C. Marrache-Kikuchi, M. Hoefer, P. Leiderer, H. Totsuji, K. Kono
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-16
• [Presentation] Vanishing conductance states of microwave-excited electrons on a liquid helium surface (2011)
  • Author(s): D. Konstantinov
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-15
• [Presentation] Measurements and investigations on Helium-FET (2011)
  • Author(s): M. Ashari, D. Rees, K. Kono, P. Leiderer
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-15
• [Presentation] Low energy electron source for low temperature (2011)
  • Author(s): M. Watanabe, K. Kono
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-13
• [Presentation] Rotation Measurement of Supersolid in Nanoporous Media (2011)
  • Author(s): D. Takahashi, T. Harano, K. Kono, K. Shirahama
  • Organizer: LT26
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-11
• [Presentation] Microwave-induced zero-conductance states in a multisubband 2DES on liquid helium (2011)
  • Author(s): D. Konstantinov
  • Organizer: EP2DS-19
  • Place of Presentation: Tallahassee, USA
  • Year and Date: 2011-07-28
• [Presentation] Transport Properties of Strongly Correlated Electrons on Helium in a Classical Point-Contact (2011)
  • Author(s): D. G. Rees, I. Kuroda, C. A. Marrache-Kikuchi, M. Hofer, P. Leiderer, Totsuji H., K. Kono
  • Organizer: EP2DS-19
  • Place of Presentation: Tallahassee, USA
  • Year and Date: 2011-07-28
• [Presentation] Nonequilibrium phenomena in electrons on a liquid He surface (2011)
  • Author(s): K. Kono
  • Organizer: Fluctuations and Coherence : from Superfluids to Living Systems
  • Place of Presentation: Lancaster, UK
  • Year and Date: 2011-07-14
• [Presentation] 点接触型デバイスにおけるHe液面上電子の伝導:シミュレーション (2010)
  • Author(s): 東辻浩夫, David Rees,河野公俊
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 堺
  • Year and Date: 2010-09-26
• [Presentation] Evidence of Quantized Vortices in Supersolid H^^4e (2010)
  • Author(s): 高橋大輔, Hyoungsoon Choi,河野公俊, Eunseong Kim
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 堺
  • Year and Date: 2010-09-26
• [Presentation] Coulomb interaction of electrons on helium at a point constriction (2010)
  • Author(s): David Rees,黒田勲,河野公俊, Moritz Hoefer, Paul Leiderer
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 堺
  • Year and Date: 2010-09-26
• [Presentation] Radiation-induced zero-resistance states in 2D electrons on liquid helium (2010)
  • Author(s): Denis Konstantinov,河野公俊
  • Organizer: 日本物理学会2010年秋季大会
  • Place of Presentation: 堺
  • Year and Date: 2010-09-24
• [Presentation] Supersolid under slow rotation (2010)
  • Author(s): H. Choi, D. Takahashi, K. Kono, and E. Kim
  • Organizer: QFS2010
  • Place of Presentation: Grenoble, France
  • Year and Date: 2010-08-05
• [Presentation] Transport Measurements of Electrons on Liquid H^^4e in the 1.6μm Channel (2010)
  • Author(s): H. Ikegami, H. Akimoto, and K. Kono
  • Organizer: QFS2010
  • Place of Presentation: Grenoble, France
  • Year and Date: 2010-08-03
• [Presentation] Ripplonic Lamb shift for electrons on helium surface (2010)
  • Author(s): M. I. Dykman, K. Kono, D. Konstantinov, E. Collin, and M. J. Lea
  • Organizer: QFS2010
  • Place of Presentation: Grenoble, France
  • Year and Date: 2010-08-03
• [Presentation] Radiation-induced zero-resistance states in surface electrons on He (2010)
  • Author(s): D. Konstantinov, and K. Kono
  • Organizer: QFS2010
  • Place of Presentation: Grenoble, France
  • Year and Date: 2010-08-03
• [Presentation] Electron transport on liquid helium in confined geometry (2010)
  • Author(s): M. Ashari, D. Rees, F. Shaban, J. Engelhardt, J. Gleixner, K. Kono, and P. Leiderer
  • Organizer: QFS2010
  • Place of Presentation: Grenoble, France
  • Year and Date: 2010-08-03
• [Presentation] Transport through a point constriction of an electron liquid on the surface ofsuperfluid H^^4e (2010)
  • Author(s): D. G. Rees, I. Kuroda, M. H¨ofer, P. Leiderer, and K. Kono
  • Organizer: QFS2010
  • Place of Presentation: Grenoble, France
  • Year and Date: 2010-08-03
• [Presentation] ヘリウム液面電子研究のための低エネルギー電子源の試作 (2010)
  • Author(s): 渡邊正満,河野公俊
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 岡山
  • Year and Date: 2010-03-23
• [Presentation] 回転超流動中の二次元正イオン系のプラズマ共鳴測定-回転超流動内における二次元イオン系の移動度測定III- (2010)
  • Author(s): 高橋大輔,池上弘樹,河野公俊
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 岡山
  • Year and Date: 2010-03-22
• [Presentation] Quantum Electrodynamics with Electrons on Liquid Helium (2010)
  • Author(s): Denis Konstantinov,河野公俊
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 岡山
  • Year and Date: 2010-03-22
• [Presentation] Conductivity measurements of electrons on liquid helium in a point-contact device (2010)
  • Author(s): David Rees,黒田勲, Moritz Hoefer,河野公俊
  • Organizer: 日本物理学会第65回年次大会
  • Place of Presentation: 岡山
  • Year and Date: 2010-03-22
• [Presentation] 超流動H^^3e薄膜臨界流の磁場依存性 (2009)
  • Author(s): 斎藤政通,池上弘樹,河野公俊
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本
  • Year and Date: 2009-10-28
• [Presentation] 擬1次元チャネルにおけるヘリウム液面電子の伝導度測定 (2009)
  • Author(s): 池上弘樹、秋元彦太、河野公俊
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本
  • Year and Date: 2009-10-27
• [Presentation] Novel microwave-induced magnetooscillations in 2D electrons on He3 (2009)
  • Author(s): コンスタンチノフデニス、河野公俊
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本
  • Year and Date: 2009-10-27
• [Presentation] 二次元正イオン系の臨界速度と量子渦輪生成 (2009)
  • Author(s): 高橋大輔,河野公俊,池上弘樹
  • Organizer: 日本物理学会2009年秋季大会
  • Place of Presentation: 熊本
  • Year and Date: 2009-10-27
• [Presentation] Thickness Dependence of Superfluid Transition Temperature of 3^He film in Magnetic Fields of 0 and 0.3 Tesla (2009)
  • Author(s): M. Saitoh, H. Ikegami, K. Kono
  • Organizer: QFS2009
  • Place of Presentation: Evanston, USA
  • Year and Date: 2009-08-09
• [Presentation] Electrons on the Surface of Superfluid 3^He (2009)
  • Author(s): K. Kono
  • Organizer: QFS2009
  • Place of Presentation: Evanston, USA
  • Year and Date: 2009-08-07
• [Presentation] Self-sustained microwave absorption induced by extremely high radiation intensities in surface electrons on helium (2009)
  • Author(s): D. Konstantinov, K. Kono
  • Organizer: QFS2009
  • Place of Presentation: Evanston, USA
  • Year and Date: 2009-08-07
• [Presentation] Critical Velocity of 2D Snowballs Below the Free Surface of 4^He-II (2009)
  • Author(s): D. Takahashi, H. Ikegami, K. Kono
  • Organizer: QFS2009
  • Place of Presentation: Evanston, USA
  • Year and Date: 2009-08-07
• [Presentation] Transport Properties of Two-dimensional Snowballs Below the Surface of 4He-II Under Rotation (2009)
  • Author(s): D. Takahashi, H. Ikegami, K. Kono
  • Organizer: QFS2009
  • Place of Presentation: Evanston, USA
  • Year and Date: 2009-08-07
• [Presentation] Melting of a Wigner Solid in Quasi-One-Dimensional Channels (2009)
  • Author(s): H. Ikegami, H. Akimoto, K. Kono
  • Organizer: QFS2009
  • Place of Presentation: Evanston, USA
  • Year and Date: 2009-08-06
• [Presentation] Crystallization of Electrons on Liquid Helium in Channel Geometry (2009)
  • Author(s): H. Ikegami, H. Akimoto, K. Kono
  • Organizer: EP2DS-18/MSS-14
  • Place of Presentation: Kobe, Japan
  • Year and Date: 2009-07-23
• [Presentation] Nonlinear transport of two-dimensional positive ions below surface of superfluid 4^He (2009)
  • Author(s): D. Takahashi, H. Ikegami, K. Kono
  • Organizer: EP2DS-18/MSS-14
  • Place of Presentation: Kobe, Japan
  • Year and Date: 2009-07-23
• [Presentation] A new type of microwave-induced resistance oscillations in a nondegenerate 2DES on liquid helium (2009)
  • Author(s): D. Konstantinov, K. Kono
  • Organizer: EP2DS-18/MSS-14
  • Place of Presentation: Kobe, Japan
  • Year and Date: 2009-07-23
• [Presentation] 膜厚制御によるサブミクロン3^He薄膜の超流動転移 (2009)
  • Author(s): 斎藤政通,池上弘樹,河野公俊
  • Organizer: 日本物理学会第64回年次大会
  • Place of Presentation: 東京
  • Year and Date: 2009-03-30
• [Presentation] 2次元電子を用いた超流動ヘリウム3の表面研究 (2009)
  • Author(s): 池上弘樹
  • Organizer: 日本物理学会第64回年次大会
  • Place of Presentation: 東京
  • Year and Date: 2009-03-29
• [Presentation] 1次元チャネルにおけるWigner結晶転移 (2009)
  • Author(s): 池上弘樹,秋元彦太,河野公俊
  • Organizer: 日本物理学会第64回年次大会
  • Place of Presentation: 東京
  • Year and Date: 2009-03-28
• [Presentation] Ultra-hot surface state electrons on liquid helium induced by microwave resonance (2009)
  • Author(s): コンスタンチノフデニス、河野公俊
  • Organizer: 日本物理学会第64回年次大会
  • Place of Presentation: 東京
  • Year and Date: 2009-03-28
• [Remarks]
  • URL: http://www.lt.riken.jp/