Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Paul Menczel"'
Autor:
Mauro Cirio, Neill Lambert, Pengfei Liang, Po-Chen Kuo, Yueh-Nan Chen, Paul Menczel, Ken Funo, Franco Nori
Publikováno v:
Physical Review Research, Vol 6, Iss 4, p 049002 (2024)
Externí odkaz:
https://doaj.org/article/9521ab3dcbf54a92b451bcddb117cdc6
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033237 (2024)
The pseudomode framework provides an exact description of the dynamics of an open quantum system coupled to a non-Markovian environment. Using this framework, the influence of the environment on the system is studied in an equivalent model, where the
Externí odkaz:
https://doaj.org/article/5c7c7877eb6449abae2f49a21e049db9
Autor:
Mauro Cirio, Neill Lambert, Pengfei Liang, Po-Chen Kuo, Yueh-Nan Chen, Paul Menczel, Ken Funo, Franco Nori
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p 033011 (2023)
We develop a discrete fermion approach for modeling the strong interaction of an arbitrary system interacting with continuum electronic reservoirs. The approach is based on a pseudofermion decomposition of the continuum bath correlation functions and
Externí odkaz:
https://doaj.org/article/017eeabc41514f509acef1410f0950e0
Autor:
Neill Lambert, Tarun Raheja, Simon Cross, Paul Menczel, Shahnawaz Ahmed, Alexander Pitchford, Daniel Burgarth, Franco Nori
Publikováno v:
Physical Review Research, Vol 5, Iss 1, p 013181 (2023)
The “hierarchical equations of motion” (HEOM) method is a powerful exact numerical approach to solve the dynamics and find the steady-state of a quantum system coupled to a non-Markovian and nonperturbative environment. Originally developed in th
Externí odkaz:
https://doaj.org/article/ba7a4dc755ac4aeaa4381388c953e137
Publikováno v:
Physical Review Research, Vol 2, Iss 3, p 033449 (2020)
Modern technologies could soon make it possible to investigate the operation cycles of quantum heat engines by counting the photons that are emitted and absorbed by their working systems. Using the quantum jump approach to open-system dynamics, we sh
Externí odkaz:
https://doaj.org/article/8a3c9cb7b9b2448ab135df28d3369ca2
Autor:
Andrew Guthrie, Christoforus Dimas Satrya, Yu-Cheng Chang, Paul Menczel, Franco Nori, Jukka P. Pekola
Publikováno v:
Physical Review Applied. 17
Superconducting circuits present a promising platform with which to realize a quantum refrigerator. Motivated by this, we fabricate and perform spectroscopy of a gated Cooper-pair box, capacitively coupled to two superconducting coplanar waveguide re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a099671014b7618619f40a1dde617a2
https://doi.org/10.1103/physrevapplied.17.064022
https://doi.org/10.1103/physrevapplied.17.064022
Publikováno v:
Physical Review B. 99(22):1-16
Refrigerators use a thermodynamic cycle to move thermal energy from a cold reservoir to a hot one. Implementing this operation principle with mesoscopic components has recently emerged as a promising strategy to control heat currents in micro and nan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6143aacce222a3b32e3ad8e947b91bf4
http://juuli.fi/Record/0340631319
http://juuli.fi/Record/0340631319
Publikováno v:
Physical Review B. 99(8):1-14
The development of microwave photon detectors is paving the way for a wide range of quantum technologies and fundamental discoveries involving single photons. Here, we investigate the photon emission from a microwave cavity and find that distribution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00818e8ef40e2d2cd6d4934a01f26637
https://doi.org/10.1103/PhysRevB.99.085418
https://doi.org/10.1103/PhysRevB.99.085418
In classical Markov jump processes, current fluctuations can only be reduced at the cost of increased dissipation. To explore how quantum effects influence this trade-off, we analyze the uncertainty of steady-state currents in Markovian open quantum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1e1b72371b01055898e1049884434eb
http://arxiv.org/abs/2104.12712
http://arxiv.org/abs/2104.12712
Modern technologies could soon make it possible to investigate the operation cycles of quantum heat engines by counting the photons that are emitted and absorbed by their working systems. Using the quantum jump approach to open-system dynamics, we sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17e03d79964341a7f77f70caec597356
http://arxiv.org/abs/2005.12231
http://arxiv.org/abs/2005.12231