Results 11 to 20 of about 1,063,085 (285)

Bayesian experimental design and parameter estimation for ultrafast spin dynamics

Machine Learning: Science and Technology, 2023
Advanced experimental measurements are crucial for driving theoretical developments and unveiling novel phenomena in condensed matter and materials physics, which often suffer from the scarcity of large-scale facility resources, such as x-ray or neutron ...
Zhantao Chen, Cheng Peng, Alexander N Petsch, Sathya R Chitturi, Alana Okullo, Sugata Chowdhury, Chun Hong Yoon, Joshua J Turner   +7 more
doaj   +1 more source

Entangled Coherent States in Teleportation

East European Journal of Physics, 2022
In the present paper, we will review the methods to produce superposition of entangled coherent state using polarizing beam splitter and Kerr non linearity.
Shivani A. Kumar, Shefali Kanwar, Pramila Shukla   +2 more
doaj   +1 more source

Quantifying the Coherence between Coherent States [PDF]

Physical Review Letters, 2017
8 pages, 2 ...
Tan, Kok Chuan, Volkoff, Tyler, Kwon, Hyukjoon, Jeong, Hyunseok   +3 more
openaire   +3 more sources

Few-femtosecond resolved imaging of laser-driven nanoplasma expansion

New Journal of Physics, 2022
The free expansion of a planar plasma surface is a fundamental non-equilibrium process relevant for various fields but as-yet experimentally still difficult to capture.
C Peltz, J A Powell, P Rupp, A Summers, T Gorkhover, M Gallei, I Halfpap, E Antonsson, B Langer, C Trallero-Herrero, C Graf, D Ray, Q Liu, T Osipov, M Bucher, K Ferguson, S Möller, S Zherebtsov, D Rolles, E Rühl, G Coslovich, R N Coffee, C Bostedt, A Rudenko, M F Kling, T Fennel   +25 more
doaj   +1 more source

BPS coherent states and localization

Journal of High Energy Physics, 2022
We introduce coherent states averaged over a gauge group action to study correlators of half BPS states in N $$ \mathcal{N} $$ = 4 SYM theory. The overlaps of these averaged coherent states are a generating function of correlators and can be written in ...
David Berenstein, Shannon Wang
doaj   +1 more source

Reduction and coherent states [PDF]

Letters in Mathematical Physics, 2021
33 pages, 4 ...
Jenia Rousseva, Alejandro Uribe
openaire   +2 more sources

Entangled SU(2) and SU(1,1) coherent states [PDF]

, 2000
Entangled SU(2) and SU(1,1) coherent states are developed as superpositions of multiparticle SU(2) and SU(1,1) coherent states. In certain cases, these are coherent states with respect to generalized su(2) and su(1,1) generators, and multiparticle parity
Pan, Shao-hua, Sanders, Barry C., Wang, Xiao-Guang   +2 more
core   +2 more sources

Fermionic coherent states

Journal of Physics A: Mathematical and Theoretical, 2012
The aim of this paper is to give a self-contained and unified presentation of a fermionic coherent state theory with the necessary mathematical details, discussing their definition, properties and some applications. After defining Grassmann algebras, it is possible to get a classical analog for the fermionic degrees of freedom in a quantum system ...
Combescure, M., Robert, D.
openaire   +3 more sources

Coherent states on spheres [PDF]

, 2001
We describe a family of coherent states and an associated resolution of the identity for a quantum particle whose classical configuration space is the d-dimensional sphere S^d.
Albeverio S., Brian C. Hall, Driver B., Guillemin V., Hall B., Hall B., Hall B., Hall B., Isham C., Jeffrey J. Mitchell, Kowalski K., Kowalski K., Lempert L., Li K., Morimoto A., Sahlmann H., Segal I., Stenzel M., Szőke R., Szőke R., Thiemann T., Thiemann T., Thiemann T., Thomas L., Torresani B., Wada R., Wren K.   +26 more
core   +2 more sources

Transcoherent States: Optical States for Maximal Generation of Atomic Coherence

PRX Quantum, 2020
Quantum technologies are built on the power of coherent superposition. Atomic coherence is typically generated from optical coherence, most often via Rabi oscillations.
Aaron Z. Goldberg, Aephraim M. Steinberg
doaj   +1 more source