Keio University

Presentations

Shirahama, Keiya

101-120 items (total 242)

グラフェン基盤上ヘリウム4の不連続な結晶成長

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2013.09.28 - 2013.09.28
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

細孔を狭窄化したナノポアアレイ中4Heの超流動転移

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2013.03.28 - 2013.03.28
Organizer
日本物理学会
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

多孔質ガラス中固体ヘリウムの超流動的振る舞いに対する回転効果

Speaker
Tsuiki Tomoya, Takahashi Daisuke, Kono Kimitoshi, SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2012.09.21 - 2012.09.21
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

DDモータを用いたコンパクトな回転クライオスタットの開発

Speaker
SHIRAHAMA KEIYA, Taniguchi Masaaki
Conference Title
[Conference Category Domestic presentation] Dates 2012.09.21 - 2012.09.21
Organizer
日本物理学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

孔径制御によるポーラスアルミナナノポアアレイ中4Heの超流動抑制

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2012.09.20 - 2012.09.20
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Ultrasound Attenuation of Confined 4He near the Quantum Critical Point

Speaker
Y. Iwata, S. Murakawa, K. Shirahama et al.
Conference Title
[Conference Category International presentation] Conference Title International Symposium on Quantum Fluids and Solids 2012 (QFS2012)(Venue Lancaster University, UK) Dates 2012.08.20 - 2012.08.20
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Superfluidity of 4He in a well-controlled nanopore array

Speaker
T. Tanaka, S. Murakawa, K. Honda, Y. Shibayama, K. Shirahama et al.
Conference Title
[Conference Category International presentation] Conference Title International Symposium on Quantum Fluids and Solids 2012 (QFS2012)(Venue Lancaster University, UK) Dates 2012.08.20 - 2012.08.20
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Possible quantum oscillation of non-classical rotational inertia of solid 4He in vycor by DC rotation

Speaker
D. Takahashi, SHIRAHAMA KEIYA
Conference Title
[Conference Category International presentation] Conference Title International Symposium on Quantum Fluids and Solids 2012 (QFS2012)(Venue Lancaster University, UK) Dates 2012.08.20 - 2012.08.20
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Depletion of NCRI of solid 4He confined in Vycor glass under DC rotation

Speaker
T. Tsuiki, D. Takahashi, S. Murakawa, K. Kono, K. Shirahama
Conference Title
[Conference Category International presentation] Conference Title International Symposium on Quantum Fluids and Solids 2012 (QFS2012)(Venue Lancaster University, UK) Dates 2012.08.18 - 2012.08.18
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

A Compact Rotating Cryostat for Superfluid 4He Studies

Speaker
SHIRAHAMA KEIYA, Taniguchi Masaaki
Conference Title
[Conference Category International presentation] Conference Title International Symposium on Quantum Fluids and Solids 2012 (QFS2012)(Venue Lancaster University, UK) Dates 2012.08.18 - 2012.08.18
Presentation Format
International presentation
Language of Publication
Japanese
Conference Category
Poster presentation

Nanoscale noncontact friction at low temperatures

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category International presentation] Conference Title ULT 2011: New Frontiers of Low Temperature Physics(Venue KAIST, Daejeon, Korea) Dates 2011.08.20 - 2011.08.20
Invitation Status
With
Presentation Format
International presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

Supersolid Behavior and Inertial Anomalies in Solid 4He Formed in Nanoporous Media

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category International presentation] Conference Title LT26: 26th International Conference on Low Temperature Physics(Venue Beijing, China) Dates 2011.08.11 - 2011.08.11
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Superfluidity, Localized BEC, and Supersolidity of 4He in Nanoporous Media

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2008.12.20 - 2008.12.20
Organizer
科学研究費特定領域研究「スーパークリーンで実現する新しい量子相の物理」
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

極低温原子間力・水平力顕微鏡の開発

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2008.09.23 - 2008.09.23
Organizer
日本物理学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

CMOS-OPアンプを用いた低温電流プリアンプ

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2008.09.23 - 2008.09.23
Organizer
日本物理学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

規則的なナノ多孔体中の4Heの超流動特性

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2008.09.22 - 2008.09.22
Organizer
日本物理学会
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

ナノ多孔体に閉じこめた4Heの量子相転移と局在BEC状態

Speaker
SHIRAHAMA KEIYA
Conference Title
[Conference Category Domestic presentation] Dates 2008.09.20 - 2008.09.20
Organizer
日本物理学会
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

4He in a Nanoporous Media: Quantum Phase Transition, Localized Bose-Einstein Condensation, and Supersolid

Speaker
Keiya Shirahama
Conference Title
[Conference Category International presentation] Conference Title Global COE Workshop "Nanoelectronics"(Venue Garching, Deutschland) Organizer Walther-Schottky-Institut, Technische Universitaet Muenchen Dates 2008.09.16 - 2008.09.16
Organizer
Walther-Schottky-Institut, Technische Universitaet Muenchen
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Search for supersolid behaviors in 2-D Solid He-4 and He-4 in nanoporous media

Speaker
Keiya Shirahama
Conference Title
[Conference Category International presentation] Conference Title Workshop "Supersolid 2008"(Venue Trieste, Italy) Organizer Abdus-Salam International Center for Theoretical Physics Dates 2008.08.19 - 2008.08.19
Organizer
Abdus-Salam International Center for Theoretical Physics
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Possible Supersolidity in Two-Dimensional Solid 4He on a Graphite Basal Plane

Speaker
Y. Shibayama, Keiya Shirahama, H. Fukuyama
Conference Title
[Conference Category International presentation] Conference Title International Symposium on Ultralow Temperature Physics(Venue Egham, United Kingdom) Organizer Royal Holloway, University of London Dates 2008.08.14 - 2008.08.14
Organizer
Royal Holloway, University of London
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation