Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Dropleton"'
Publikováno v:
Surface Science. 636:54-58
Using a combination of density functional theory and many-body GW corrections, we calculate the quasiparticle band gap of bulk α -HgS and investigate the effect of quantum confinement on the geometric, electronic and optical structures. The basic st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62b90e6f7ee64b8f580cabcd816cdbd7
https://doi.org/10.1016/j.susc.2015.01.020
https://doi.org/10.1016/j.susc.2015.01.020
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2017, 96 (21)
Physical review / B 96(21), 214508 (2017). doi:10.1103/PhysRevB.96.214508
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2017, 96 (21)
Physical review / B 96(21), 214508 (2017). doi:10.1103/PhysRevB.96.214508
We study a superconducting artificial atom which is represented by a single Josephson junction or a Josephson junction chain, capacitively coupled to a coherently driven transmission line, and which contains exactly one residual quasiparticle (or les
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e476f6d9528f8f55ec8e09c1bcb2292
https://hal.archives-ouvertes.fr/hal-02012847
https://hal.archives-ouvertes.fr/hal-02012847
Publikováno v:
Physical Review B. 96
We investigate the quasiparticle and condensate dynamics in response to the terahertz optical pulses in the weak spin-orbit-coupled $s$-wave superconducting semiconductor quantum wells by using the gauge-invariant optical Bloch equations in the quasi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2296a3f5587032bad521e3d672430ab
https://doi.org/10.1103/physrevb.96.155312
https://doi.org/10.1103/physrevb.96.155312
Nonequilibrium quasiparticles represent a significant source of decoherence in superconducting quantum circuits. Here we investigate the mechanism of quasiparticle poisoning in devices subjected to local quasiparticle injection. We find that quasipar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::780228d7c0eaa42b40ed7f4d3a9f5615
http://arxiv.org/abs/1610.09351
http://arxiv.org/abs/1610.09351
Publikováno v:
Physics Letters A. 376:2309-2313
The electron–hole two-stream instability in a quantum semiconductor plasma has been studied including electrons and holes quantum recoil effects, exchange-correlation potentials, and degenerate pressures of the plasma species. Typical values of GaA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bcd0a3fbc4969e65f060166fd485926
https://doi.org/10.1016/j.physleta.2012.05.049
https://doi.org/10.1016/j.physleta.2012.05.049
Autor:
Victor V. Samedov, B. M. Tulinov
Publikováno v:
Physics Procedia. 36:312-317
Nonequilibrium quasiparticles injected into the biased film of a superconducting tunnel junction (STJ) give rise to the electrical current across the insulating barrier. Each quasiparticle in superconductor is a quantum superposition of electron-like
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47b12c737f87ca6eb4bf153549538d6e
Publikováno v:
ACS Nano. 5:3278-3283
Ultrafast quasiparticle dynamics in graphene grown by chemical vapor deposition (CVD) has been studied by UV pump/white-light probe spectroscopy. Transient differential transmission spectra of monolayer graphene are observed in the visible probe rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1d45387d9618aadbbe243b7070cd6dd
https://doi.org/10.1021/nn200419z
https://doi.org/10.1021/nn200419z
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2015, 91, pp.205409. ⟨10.1103/PhysRevB.91.205409⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91, pp.205409. ⟨10.1103/PhysRevB.91.205409⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2015, 91, pp.205409. ⟨10.1103/PhysRevB.91.205409⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91, pp.205409. ⟨10.1103/PhysRevB.91.205409⟩
We propose a device consisting in an antidot periodically driven in time by a magnetic field as a fractional quantum Hall counterpart of the celebrated mesoscopic capacitor-based single electron source. We fully characterize the setup as an ideal emi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edec64782f894ba4e4beac1c45a685d2
https://hal.archives-ouvertes.fr/hal-01233734
https://hal.archives-ouvertes.fr/hal-01233734
Publikováno v:
SPIE Proceedings.
Dropletons are new highly correlated quasiparticles recently discovered in GaAs quantum wells. The dropleton discovery is verified with a new measurement set and the full identification cycle is presented. The analysis confirms that a dropleton conta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ca337be64eef8b29ea9dd44fd108edf
https://doi.org/10.1117/12.2079028
https://doi.org/10.1117/12.2079028
Autor:
Erick Andrade, C. Arguello, Rafael M. Fernandes, Robert J. Cava, Tonica Valla, Ethan Rosenthal, Andrew J. Millis, R. M. Osgood, Shuang Jia, Nader Zaki, Abhay Pasupathy, Po-Chun Yeh, Wencan Jin
Publikováno v:
Physical Review Letters. 114
We show that a small number of intentionally introduced defects can be used as a spectroscopic tool to amplify quasiparticle interference in 2H-NbSe2 that we measure by scanning tunneling spectroscopic imaging. We show, from the momentum and energy d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a60a4b3964e363b2b424f5186410c6a2
https://doi.org/10.1103/physrevlett.114.037001
https://doi.org/10.1103/physrevlett.114.037001