Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Oren Raz"'
Autor:
Roi Holtzman, Oren Raz
Publikováno v:
Communications Physics, Vol 5, Iss 1, Pp 1-9 (2022)
The Mpemba effect describes the situation in which a hot system cools faster than an identical copy at a colder temperature. Here, the authors present a theoretical model for the Mpemba effect through a second-order phase transition and showcase how
Externí odkaz:
https://doaj.org/article/5b56a550aaeb44a28647674f1543a223
Publikováno v:
Entropy, Vol 25, Iss 5, p 779 (2023)
The Landauer principle sets a thermodynamic bound of kBT ln 2 on the energetic cost of erasing each bit of information. It holds for any memory device, regardless of its physical implementation. It was recently shown that carefully built artificial d
Externí odkaz:
https://doaj.org/article/521d4e7f8adc4ec19968fec29f47be9d
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p 023088 (2022)
Probability current fluctuations play an important role in nonequilibrium statistical mechanics, and are a key object of interest in both theoretical studies and in practical applications. So far, most of the studies were devoted to the fluctuations
Externí odkaz:
https://doaj.org/article/fa46c9d6bf614328b9024ebedf27c437
Publikováno v:
Physical Review Research, Vol 3, Iss 1, p 013232 (2021)
Erasing a bit of information requires probability concentration in phase space, which by Liouville's theorem is impossible in pure Hamiltonian dynamics. It therefore requires dissipative dynamics, leading to the Landauer limit: k_{B}Tlog2 of heat dis
Externí odkaz:
https://doaj.org/article/4d064e7ac1654b3a8efbdad24198a7c6
Autor:
Ben Leshem, Rui Xu, Yehonatan Dallal, Jianwei Miao, Boaz Nadler, Dan Oron, Nirit Dudovich, Oren Raz
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Short X-ray pulses from free-electron lasers enable coherent diffractive imaging of noncrystalline objects such as single molecules. Here, the authors reconstructing full image information from a single-shot diffraction pattern by using two sufficien
Externí odkaz:
https://doaj.org/article/2b4427e57fec439385ec1b2af0f56eea
Publikováno v:
Physical Review X, Vol 9, Iss 2, p 021060 (2019)
The Mpemba effect is a counterintuitive relaxation phenomenon, where a system prepared at a hot temperature cools down faster than an identical system initiated at a cold temperature when both are quenched to an even colder bath. Such nonmonotonic re
Externí odkaz:
https://doaj.org/article/b07dd7cc2af84f9691d43967865edbb7
When a system's parameter is abruptly changed, a relaxation towards the new equilibrium of the system follows. We show that a crossing between the second and third eigenvalues of the relaxation matrix results in a relaxation trajectory singularity, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ba96c50012b326d1e84bb11e078fdc3
http://arxiv.org/abs/2209.09307
http://arxiv.org/abs/2209.09307
Autor:
Geva Arwas, Sagie Gadasi, Igor Gershenzon, Nir Davidson, Oren Raz, Chene Tradonsky, Asher A. Friesem
Publikováno v:
Nanophotonics, Vol 9, Iss 13, Pp 4117-4126 (2020)
Recently, there has been growing interest in the utilization of physical systems as heuristic optimizers for classical spin Hamiltonians. A prominent approach employs gain-dissipative optical oscillator networks for this purpose. Unfortunately, these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::104f40abd175f6c38c672a0555aa617c
https://doaj.org/article/b5c5c38995b542008c116eac0fd0ecd1
https://doaj.org/article/b5c5c38995b542008c116eac0fd0ecd1
Publikováno v:
Journal of Cancer Therapy. 10:747-754
Skin cancer, including both melanoma and non-melanoma, is the most common type of malignancy, which causes substantial morbidities and mortalities. Although the significant increase in the understanding of skin cancer formation and the development of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de6ffc1e09cb74a0b2834bd54e099ba2
https://doi.org/10.4236/jct.2019.109063
https://doi.org/10.4236/jct.2019.109063