Zobrazeno 1 - 10
of 29
pro vyhledávání: '"fermi sea"'
Autor:
Rodek Aleksander, Oreszczuk Kacper, Kazimierczuk Tomasz, Howarth James, Taniguchi Takashi, Watanabe Kenji, Potemski Marek, Kossacki Piotr
Publikováno v:
Nanophotonics, Vol 13, Iss 4, Pp 487-497 (2024)
We present femtosecond pump-probe measurements of neutral and charged exciton optical response in monolayer MoSe2 to resonant photoexcitation of a given exciton state in the presence of 2D electron gas. We show that creation of charged exciton (X−)
Externí odkaz:
https://doaj.org/article/967ba7ebfcaa4033a49e171016929cbb
Autor:
Combescot, Monique, author, Shiau, Shiue-Yuan, author
Publikováno v:
Excitons and Cooper Pairs : Two Composite Bosons in Many-Body Physics, 2015, ill.
Externí odkaz:
https://doi.org/10.1093/acprof:oso/9780198753735.003.0018
Publikováno v:
New Journal of Physics, Vol 16, Iss 2, p 023026 (2014)
The stabilization of Cooper pairs of bound electrons in the background of a Fermi sea is the origin of superconductivity and the paradigmatic example of the striking influence of many-body physics on few-body properties. In the quantum-mechanical thr
Externí odkaz:
https://doaj.org/article/bd40c21d69fa4f389e67b9952a719e60
Akademický článek
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Autor:
Naylor, Bruno
Le manuscrit présente des expériences réalisées avec des gaz quantiques de Chrome, un élément présentant un large spin électronique S=3 et des interactions dipolaires non négligeables. Nous avons produit un nouveau gaz quantique, une mer de
Externí odkaz:
http://www.theses.fr/2016USPCD036/document
Autor:
Naylor, Bruno
Publikováno v:
Quantum Gases [cond-mat.quant-gas]. Université Sorbonne Paris Cité, 2016. English. ⟨NNT : 2016USPCD036⟩
This thesis presents experimental results performed with Quantum gases of Chromium atoms. The specificity of Chromium resides in its large electronic spin S=3 and non negligible dipole-dipole interaction (DDI) between atoms. We produced a new quantum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ea58f30ddf4dfb32bbb1256f4a54ee40
https://tel.archives-ouvertes.fr/tel-01939835
https://tel.archives-ouvertes.fr/tel-01939835
Autor:
Florian Schreck
Publikováno v:
Atomic Physics [physics.atom-ph]. Université Pierre et Marie Curie-Paris VI, 2002. English
Scopus-Elsevier
Atomic Physics [physics.atom-ph]. Université Pierre et Marie Curie-Paris VI, 2002. English. ⟨NNT : ⟩
Scopus-Elsevier
Atomic Physics [physics.atom-ph]. Université Pierre et Marie Curie-Paris VI, 2002. English. ⟨NNT : ⟩
This thesis presents studies of quantum degenerateatomic gases of fermionic $^6$Li and bosonic $^7$Li. Degeneracy isreached by evaporative cooling of $^7$Li in a strongly confiningmagnetic trap. Since at low temperatures direct evaporativecooling is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::765cba6b69a60701fa0e63b32f89f6b6
https://doi.org/10.1051/anphys:2003004
https://doi.org/10.1051/anphys:2003004
Autor:
Yvan Castin, Christian Trefzger
Publikováno v:
EPL-Europhysics Letters
EPL-Europhysics Letters, 2013, 104, pp.50005
EPL (Europhysics Letters)
EPL-Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2013, 104, pp.50005
EPL-Europhysics Letters, 2013, 104, pp.50005
EPL (Europhysics Letters)
EPL-Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2013, 104, pp.50005
We study the properties of an impurity of mass $M$ moving through a spatially homogeneous three-dimensional fully polarized Fermi gas of particles of mass $m$. In the weakly attractive limit, where the effective coupling constant $g\to0^-$ and pertur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7ed8a24fbe5a19b54e7e56ff844dae9
http://arxiv.org/abs/1307.6326
http://arxiv.org/abs/1307.6326
Autor:
Giorgio Benedek, Vladimir Hizhnyakov
The effect of particle–hole excitations of the Fermi sea on the zero-phonon line (ZPL) of the optical spectrum of a chromophore in a 3 He droplet is considered. Due to the finite value of the density of states, the contribution of the low energy pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9d59c5a2eaf92247abe6711c0015238
http://hdl.handle.net/10281/40573
http://hdl.handle.net/10281/40573
Autor:
Sanchez-Palencia, Laurent
Publikováno v:
Quantum Gases [cond-mat.quant-gas]. Université Paris Sud-Paris XI, 2011
Ce mémoire est la version finale du 4 avril 2010 avec quelques mises à jour de références.; Disorder plays a fundamental role in many fields of physics such as condensed-matter physics, optics, acoustics, or atomic physics. It is responsible for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::0be624578660b2db424c61ac978a1ea1
https://tel.archives-ouvertes.fr/tel-00748036
https://tel.archives-ouvertes.fr/tel-00748036