Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Yaroslav Don"'
Publikováno v:
Physical Review Applied. 18
Publikováno v:
Physical Review B. 102
The study of vacancies in graphene is a topic of growing interest. A single vacancy induces a localized stable charge of order unity interacting with other charges of the conductor through an unscreened Coulomb potential. It also breaks the symmetry
The purpose of this paper is to show the relationship in all dimensions between the structural (diffraction pattern) aspect of tilings (described by \v{C}ech cohomology of the tiling space) and the spectral properties (of Hamiltonians defined on such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90feb9f630aa9188a2ce333072bf55f1
http://arxiv.org/abs/2007.15961
http://arxiv.org/abs/2007.15961
Autor:
E. R. Schmidgall, Ido Schwartz, Ronen Rapaport, Dan Cogan, Eyal Buks, David Gershoni, Yaroslav Don, Nitzan Livneh, Liron Gantz, Roni Winik
Publikováno v:
Physical Review B
We perform full time-resolved tomographic measurements of the polarization state of pairs of photons emitted during the radiative cascade of the confined biexciton in a semiconductor quantum dot. The biexciton was deterministically initiated using a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4daa0307c0013582df6e09daeb8289ee
http://arxiv.org/abs/1703.04380
http://arxiv.org/abs/1703.04380
Publikováno v:
Quantum Dots for Quantum Information Technologies ISBN: 9783319563770
We review studies of the quantum dot confined dark exciton and demonstrate its use as a matter qubit. The dark exciton is an optically forbidden semiconductor electronic excitation, in which an electron-hole pair is generated with parallel spin proje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a93aae516b7f47e7cd5fd6d562e16f6
https://doi.org/10.1007/978-3-319-56378-7_4
https://doi.org/10.1007/978-3-319-56378-7_4
Autor:
Dan Cogan, E. R. Schmidgall, Liron Gantz, Roni Winik, Eyal Buks, Nitzan Livneh, Ido Schwartz, David Gershoni, Yaroslav Don, Ronen Rapaport
Publikováno v:
Conference on Lasers and Electro-Optics.
We show that pairs of photons resulting from the radiative cascade of the confined biexciton are maximally entangled. The measured entanglement depends on the resolution by which the time between the pair emissions is determined.
The existence and search for thermodynamic phase transitions is of unfading interest. In this paper, we present numerical evidence of dynamical phase transitions occurring in boundary driven systems with a constrained integrated current. It is shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1dc232be433844b3905be5de2b23cda
http://arxiv.org/abs/1612.07605
http://arxiv.org/abs/1612.07605
Autor:
David Gershoni, Yaroslav Don, Liron Gantz, Edo Waks, E. R. Schmidgall, Ido Schwartz, Gad Bahir
We study the dark exciton's behavior as a coherent physical two-level spin system (qubit) using an external magnetic field in the Faraday configuration. Our studies are based on polarization-sensitive intensity autocorrelation measurements of the opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::772c152bc39cea12a158616824fd595b
Autor:
Liron Gantz, Y. Benny, E. R. Schmidgall, R. Presman, David Gershoni, Yaroslav Don, Ido Schwartz
Time resolved intensity cross-correlation measurements of radiative cascades are used for studying non-radiative relaxation processes of excited carriers confined in semiconductor quantum dots. We spectrally identify indirect radiative cascades which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86fc9ea266eb6f96cff5c2a6b05fbe8d
Autor:
Netanel H. Lindner, Liron Gantz, E. R. Schmidgall, Dan Cogan, Ido Schwartz, David Gershoni, Yaroslav Don
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate gigahertz rate, deterministic generation of long strings of polarization-enetangled photons and photonic cluster states. We use repeated timed excitation of a semiconductor quantum dot-confined dark exciton, which entangles the sequent