Keio University

Presentations

Ohashi, Yoji

541-560 items (total 593)

New fermion superfluidity and the BCS-BEC crossover in a trapped gas of Fermi atoms with a Feshbach resonance

Speaker
大橋洋士
Conference Title
[Conference Category Domestic presentation] Dates 2005.06 - 2005.06
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech

フェルミ原子ガス超流動におけるBCS-BECクロスオーバー

Speaker
Y. Ohashi and A. Griffin
Conference Title
[Conference Category Domestic presentation] Dates 2005.05 - 2005.05
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech

Quasiparticles , collective modes and two-fluid hydrodynamics in trapped Fermi gases

Speaker
A. Griffin and Y.Ohashi
Conference Title
[Conference Category International presentation] Conference Title Workshop on Strongly Interacting Quantum Gases(Venue Ohio Center for Theoretical Science, Columbus, Ohio, USA) Dates 2005.04 - 2005.04
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Novel superfluidity of trapped Fermi atoms loaded on optical lattice

Speaker
M. Machida, S. Yamada, Y. Ohashi, and H. Matsumoto
Conference Title
[Conference Category International presentation] Conference Title APS March Meeting(Venue LA, U.S.A.) Dates 2005.03 - 2005.03
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Single particle excitations in the BCS-BEC crossover region

Speaker
Y.Ohashi
Conference Title
[Conference Category International presentation] Conference Title APS March Meeting (Focus session)(Venue LA, U.S.A.) Dates 2005.03 - 2005.03
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Effective interaction between molecules in the BEC regime of a superfluid Fermi gas

Speaker
Y.Ohashi
Conference Title
[Conference Category International presentation] Conference Title Banff Cold Atom Meeting "10th Anniversary of Bose-Einstein Condensation"(Venue Banff, Canada) Dates 2005.02 - 2005.02
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

BCS excitations in a superfluid gas of trapped Fermi gases

Speaker
A. Griffin and Y. Ohashi
Conference Title
[Conference Category International presentation] Conference Title Invited seminar at University of British Colombia(Venue University of British Colombia, Canada) Dates 2005.01 - 2005.01
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Public lecture, seminar, tutorial, course, or other speech

フェッシュバッハ共鳴を用いた、フェルミ原子ガス超流動におけるBCS-BECクロスオーバー

Speaker
大橋 洋士
Conference Title
[Conference Category Domestic presentation] Dates 2005.01 - 2005.01
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

New Fermion Superfluidity and the BCS-BEC crossover in a trapped Gas of Fermi atoms with a Feshbach Resonance

Speaker
Y. Ohashi
Conference Title
[Conference Category Domestic presentation] Conference Title 21st COE seminar "Recent Topics in Atomic Condensates Dates 2005.01 - 2005.01
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

フェルミ原子ガスにおける新しい超流動

Speaker
大橋 洋士
Conference Title
[Conference Category Domestic presentation] Dates 2004.12 - 2004.12
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

Recent work on the BCS-BEC crossover in atomic Fermi gases

Speaker
A. Griffin and Y. Ohashi
Conference Title
[Conference Category International presentation] Conference Title Invited seminar at Australian National Univeristy(Venue Australian National Univeristy, Australia) Dates 2004.11 - 2004.11
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Public lecture, seminar, tutorial, course, or other speech

BCS-BEC crossover in atomic superfluid Fermi gases

Speaker
A. Griffin and Y. Ohashi
Conference Title
[Conference Category International presentation] Conference Title Invited seminar at University of Queensland(Venue University of Queensland, Anstralia) Dates 2004.11.23 - 2004.11.23
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Public lecture, seminar, tutorial, course, or other speech

Recent work on the quasiparticle energy spectrum in a superfluid Fermi gas

Speaker
A. Griffin and Y. Ohashi
Conference Title
[Conference Category International presentation] Conference Title Invited seminar at Cornel University(Venue Cornel University, US) Dates 2004.10 - 2004.10
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Public lecture, seminar, tutorial, course, or other speech

BCS excitations in a superfluid gas of trapped Fermi atoms

Speaker
A. Griffin and Y.Ohashi
Conference Title
[Conference Category International presentation] Conference Title Special Quantum Materials meeting of the Canadian Institute for Advance Research(CIAR)(Venue Vancouver, BC, Canada) Dates 2004.10 - 2004.10
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

BCS-BEC crossover in a trapped gas of Fermi atoms with a Feshbach resonance

Speaker
大橋 洋士
Conference Title
[Conference Category Domestic presentation] Dates 2004.07 - 2004.07
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech

フェルミ原子ガスニおける新しい超流動の実現

Speaker
大橋 洋士
Conference Title
[Conference Category Domestic presentation] Dates 2004.06 - 2004.06
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech

Molecules vs Cooper pairs in a superfluid atomic Fermi gas

Speaker
A. Griffin and Y.Ohashi
Conference Title
[Conference Category International presentation] Conference Title Canadian Association of Physicists (CAP) Annual Meeting(Venue Winnipeg, Manitoba, Canada) Dates 2004.06 - 2004.06
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Molecules vs Cooper pairs in superfluid Fermi gases

Speaker
A. Griffin and Y. Ohashi
Conference Title
[Conference Category International presentation] Conference Title Invited seminar at Santa Barbara(Venue Santa Barbara, US) Dates 2004.05 - 2004.05
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Public lecture, seminar, tutorial, course, or other speech

Quasiparticle and collective modes in the BCS-BEC crossover region

Speaker
A. Griffin and Y.Ohashi
Conference Title
[Conference Category International presentation] Conference Title DAMOP APS meeting(Venue Tucson, Arizona, USA) Dates 2004.05 - 2004.05
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

トラップされたフェルミ原子ガス超流動の物理:Feshbach 共鳴の役割とBCS-BECクロスオーバー領域での準粒子、集団励起スペクトル

Speaker
大橋 洋士
Conference Title
[Conference Category Domestic presentation] Dates 2004.04 - 2004.04
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech