Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Konstantin E. Dorfman"'
Publikováno v:
Physical Review Research, Vol 4, Iss 3, p L032034 (2022)
We show that quantum coherence can enhance the performance of a continuous quantum heat engine in the Lindblad description. We investigate the steady-state solutions of the particle-exchanging quantum heat engine, composed of degenerate double quantu
Externí odkaz:
https://doaj.org/article/ded7bb394148462d9d6f37cc4f97ae9c
Publikováno v:
Communications Physics, Vol 4, Iss 1, Pp 1-7 (2021)
Quantum states of light open a new avenue for materials characterization. The authors show how entangled photons can be leveraged to enhance the resolution of nonlinear spectroscopy.
Externí odkaz:
https://doaj.org/article/d1f4d96b6e12423b80ee61116c851ffe
Autor:
Md Qutubuddin, Konstantin E. Dorfman
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p 023259 (2022)
We present a consistent optimization procedure for the optical measurements in open quantum systems using recently developed incoherent control protocol. Assigning an effective hot bath for the two-entangled-photon pump we recast the transmission of
Externí odkaz:
https://doaj.org/article/831bd4488bed44c1bbeaf71bfd14aefb
Autor:
Md. Qutubuddin, Konstantin E. Dorfman
Publikováno v:
Physical Review Research, Vol 3, Iss 2, p 023029 (2021)
Optical pump-probe signals can be viewed as work done by the matter while transferring the energy between two coherent baths (from pump to probe). In thermodynamics, a heat engine, such as a laser, is a device which performs similar work but operatin
Externí odkaz:
https://doaj.org/article/93294543d2174818b59949cd1493943c
Publikováno v:
Nanophotonics. 12:569-577
Bell state measurement is vital to quantum information technology. Conventional linear optical elements, however, cannot fully distinguish all polarization Bell states without assisting of additional degrees of freedom. Leveraging on a pair of binary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bf62203bc6269e887b0d99d11239d4b
https://doi.org/10.1515/nanoph-2022-0593
https://doi.org/10.1515/nanoph-2022-0593
Investigations of Molecular Optical Properties Using Quantum Light and Hong–Ou–Mandel Interferometry
Autor:
Oleg Varnavski, Audrey Eshun, Theodore Goodson, Bing Gu, Shaul Mukamel, Shahaf Asban, Konstantin E. Dorfman
Publikováno v:
Journal of the American Chemical Society. 143:9070-9081
Entangled photon pairs have been used for molecular spectroscopy in the form of entangled two-photon absorption and in quantum interferometry for precise measurements of light source properties and time delays. We present an experiment that combines
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d57f5339002eba5242edb836b3f06ec3
https://doi.org/10.1021/jacs.1c02514
https://doi.org/10.1021/jacs.1c02514
Autor:
Shaul Mukamel, Jérémy R. Rouxel, Konstantin E. Dorfman, Daeheum Cho, Shahaf Asban, Lyuzhou Ye
Publikováno v:
The Journal of Physical Chemistry Letters. 10:768-773
Homodyne X-ray diffraction signals produced by classical light and classical detectors are given by the modulus square of the charge density in momentum space |σ(q)|2, missing its phase, which is required in order to invert the signal to real space.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24379fda7ee3f0ceaf2580e7a9e46546
https://doi.org/10.1021/acs.jpclett.9b00071
https://doi.org/10.1021/acs.jpclett.9b00071
We survey the inclusion of interferometric elements in nonlinear spectroscopy performed with quantum light. Controlled interference of electromagnetic fields coupled to matter can induce constructive or destructive contributions of microscopic coupli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b75c98793bac06a6ac676006b63402c
http://arxiv.org/abs/2104.06032
http://arxiv.org/abs/2104.06032
Publikováno v:
The Journal of Chemical Physics
Glauber’s g(2)-function provides a common measure of quantum field statistics through two-photon coincidence counting in Hanbury Brown–Twiss measurements. Here, we propose to use nonlinear optical signals as a tool for the characterization of qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::766aa785433bfa831ab742ac08924fe8
https://pubmed.ncbi.nlm.nih.gov/33722026
https://pubmed.ncbi.nlm.nih.gov/33722026
Autor:
Patrice Genevet, Benjamin Damilano, Sandeep Golla, Rajath Sawant, Vladimir Osipov, Konstantin E. Dorfman, Zhanjie Gao, Gauthier Briere, Stéphane Vézian
Publikováno v:
Nanophotonics
Nanophotonics, Vol 9, Iss 16, Pp 4711-4718 (2020)
Nanophotonics, Vol 9, Iss 16, Pp 4711-4718 (2020)
Relying on the local orientation of nanostructures, Pancharatnam–Berry metasurfaces are currently enabling a new generation of polarization-sensitive optical devices. A systematical mesoscopic description of topological metasurfaces is developed, p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65e791efcd92831ddb0e4a66ed15ef76
http://arxiv.org/abs/2102.13448
http://arxiv.org/abs/2102.13448