Zobrazeno 1 - 10
of 4 009
pro vyhledávání: '"Girish, S. A."'
Analyzing biokinetic processes play significant role in understanding fundamental cellular functions. Many physics based technologies used to study such processes are limited by the shot noise inherent to the coherent states of light. These technolog
Externí odkaz:
http://arxiv.org/abs/2410.22694
Autor:
Buzaglo, Lucas, Vishwa, Girish S.
Lie algebras formed via semi-direct sums of the Witt algebra $\text{Der}(\mathbb{C}[t,t^{-1}])$ and its modules have become increasingly prominent in both physics and mathematics in recent years. In this paper, we complete the study of (Leibniz) cent
Externí odkaz:
http://arxiv.org/abs/2407.14809
The BMS$_3$ Lie algebra belongs to a one-parameter family of Lie algebras obtained by centrally extending abelian extensions of the Witt algebra by a tensor density representation. In this paper we call such Lie algebras $\hat{\mathfrak{g}}_\lambda$,
Externí odkaz:
http://arxiv.org/abs/2407.12778
Autor:
Li, Tian, Cheburkanov, Vsevolod, Yakovlev, Vladislav V., Agarwal, Girish S., Scully, Marlan O.
Publikováno v:
PNAS 121 (45) e2413938121 (2024)
The biomechanical properties of cells and tissues play an important role in our fundamental understanding of the structures and functions of biological systems at both the cellular and subcellular levels. Recently, Brillouin microscopy, which offers
Externí odkaz:
http://arxiv.org/abs/2407.08160
Autor:
Jiang, Zhenfei, Li, Tian, Boone, Matthew L., Yi, Zhenhuan, Sokolov, Alexei V., Agarwal, Girish S., Scully, Marlan O.
Publikováno v:
PRX Quantum 5, 030351 (2024)
Strong quantum-correlated sources are essential but delicate resources for quantum information science and engineering protocols. Decoherence and loss are the two main disruptive processes that lead to the loss of nonclassical behavior in quantum cor
Externí odkaz:
http://arxiv.org/abs/2405.15947
We propose an optomechanical scheme for reaching quantum entanglement in vibration polaritons. The system involves $N$ molecules, whose vibrations can be fairly entangled with plasmonic cavities. We find that the vibration-photon entanglement can exi
Externí odkaz:
http://arxiv.org/abs/2405.12102
Publikováno v:
Phys. Rev. A 109, 053715 Published 16 May 2024
Absorption and gain processes are fundamental to any light-matter interaction and a precise measurement of these parameters is important for various scientific and technological applications. Quantum probes, specifically the squeezed states have prov
Externí odkaz:
http://arxiv.org/abs/2404.00871
Autor:
Wu, Yaozu, Yuan, Jiale, Zhang, Chuanyu, Zhu, Zitian, Deng, Jinfeng, Zhang, Xu, Zhang, Pengfei, Guo, Qiujiang, Wang, Zhen, Huang, Jiehui, Song, Chao, Li, Hekang, Wang, Da-Wei, Wang, H., Agarwal, Girish S.
Quantum speed limits (QSLs) impose fundamental constraints on the evolution speed of quantum systems. Traditionally, the Mandelstam-Tamm (MT) and Margolus-Levitin (ML) bounds have been widely employed, relying on the standard deviation and mean of en
Externí odkaz:
http://arxiv.org/abs/2403.03579
Autor:
Babu, Nikhil Danny, Setlur, Girish S.
The density-density correlation functions (most singular parts) of chiral Luttinger liquids forming the fractional quantum Hall effect (FQHE) edge are systematically derived in presence of a point-contact junction acting as a localised scalar impurit
Externí odkaz:
http://arxiv.org/abs/2312.10409
Autor:
Babu, Nikhil Danny, Setlur, Girish S.
An unconventional bosonization approach that employs a modified Fermi-Bose correspondence is used to obtain the tunneling density of states (TDOS) of fractional quantum Hall (FQHE) edges in the vicinity of a point contact. The chiral Luttinger liquid
Externí odkaz:
http://arxiv.org/abs/2310.10319