Zobrazeno 1 - 10
of 5 424
pro vyhledávání: '"Parkins, A."'
Autor:
Leonhardt, Miriam. J., Parkins, Scott
Propagating modes of light with negative-valued Wigner distributions are of fundamental interest in quantum optics and represent a key resource in the pursuit of optics-based quantum information technologies. Most schemes proposed or implemented for
Externí odkaz:
http://arxiv.org/abs/2408.01698
Publikováno v:
Phys. Rev. A 110, 023719 (2024)
We present a novel frequency-filtering method for measuring and calculating frequency-filtered photon-correlations. This novel method is a cavity-based system we call the multi-mode array filter, which consists of an array of tunable single-mode cavi
Externí odkaz:
http://arxiv.org/abs/2405.03900
Autor:
Elliott, Alex, Parkins, Scott
We present a theoretical investigation of optical cavity QED systems, as described by the driven, open Jaynes-Cummings model and some of its variants, as potential sources of steady-state Wigner-negative light. We consider temporal modes in the conti
Externí odkaz:
http://arxiv.org/abs/2405.03062
Autor:
Adiv, Ofri, Parkins, Scott
The Dicke model is a staple of theoretical cavity Quantum Electrodynamics (cavity QED), describing the interaction between an ensemble of atoms and a single radiation mode of an optical cavity. It has been studied both quantum mechanically and semicl
Externí odkaz:
http://arxiv.org/abs/2403.01716
Autor:
Stitely, Kevin, Finger, Fabian, Rosa-Medina, Rodrigo, Ferri, Francesco, Donner, Tobias, Esslinger, Tilman, Parkins, Scott, Krauskopf, Bernd
Publikováno v:
Phys. Rev. Lett. 131, 143604 (2023)
We consider theoretically a driven-dissipative quantum many-body system consisting of an atomic ensemble in a single-mode optical cavity as described by the open Tavis-Cummings model. In this hybrid light-matter system the interplay between coherent
Externí odkaz:
http://arxiv.org/abs/2302.08078
Autor:
Joshua Bloom, Georgios Pantouris, Mingzhu He, Bayan Aljabari, Lopa Mishra, Ramu Manjula, Andrew Parkins, Elias J. Lolis, Yousef Al-Abed
Publikováno v:
Molecular Medicine, Vol 30, Iss 1, Pp 1-11 (2024)
Abstract Background Macrophage migration inhibitory factor (MIF) is a pleiotropic cytokine that has been implicated in multiple inflammatory and non-inflammatory diseases, including liver injury induced by acetaminophen (APAP) overdose. Multiple smal
Externí odkaz:
https://doaj.org/article/01c465a038f949bca1d406659cc58eaf
Autor:
Elaine Dumoulin, Christina S. Thornton, John H. MacGregor, Alain Tremblay, Chrystal Chan, Paul R. MacEachern, Margaret M. Kelly, Ranjani Somayaji, Michael D. Parkins, Christopher H. Mody
Publikováno v:
Therapeutic Advances in Respiratory Disease, Vol 18 (2024)
Intracavitary pulmonary aspergilloma is a persistent and life-threatening infection that carries a mortality rate of up to 15%. It occurs when Aspergillus species gain entry to an existing lung cavity. In the absence of definitive treatment, patients
Externí odkaz:
https://doaj.org/article/614f2fb9929e449fb7ebd6d581be6ac7
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 12 (2024)
RNA binding proteins (RBPs) play a central in the post-transcriptional regulation of gene expression, which can account for up to 50% of all variations in protein expression within a cell. Following their binding to target RNAs, RBPs most typically c
Externí odkaz:
https://doaj.org/article/2e2fbf0d4c2c4dc8964cd82bb5675cb3
Autor:
Lauren A. Bowron, Nicole Acosta, Christina S. Thornton, Jennifer Carpentero, Barbara-Jean M. Waddell, Lalit Bharadwaj, Kirsten Ebbert, Daniel Castañeda-Mogollón, John M. Conly, Harvey R. Rabin, Michael G. Surette, Michael D. Parkins
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
RationaleChronic infection with Stenotrophomonas maltophilia in persons with cystic fibrosis (pwCF) has been linked to an increased risk of pulmonary exacerbations and lung function decline. We sought to establish whether baseline sputum microbiome a
Externí odkaz:
https://doaj.org/article/dd0848fe9ed644279f0ecfb6c25b774c
Publikováno v:
Phys. Rev. Research 4, 023101 (2022)
We study the effect of spontaneous emission and incoherent atomic pumping on the nonlinear semiclassical dynamics of the unbalanced Dicke model -- a generalization of the Dicke model that features independent coupling strengths for the co- and counte
Externí odkaz:
http://arxiv.org/abs/2201.12775