Results 151 to 160 of about 590,145 (336)

Quantum state smoothing: why the types of observed and unobserved measurements matter

New Journal of Physics, 2019
We investigate the estimation technique called quantum state smoothing introduced in (Guevara and Wiseman 2015 Phys. Rev. Lett. 115 180407), which offers a valid quantum state estimate for a partially monitored system, conditioned on the observed record ...
Areeya Chantasri, Ivonne Guevara, Howard M Wiseman   +2 more
doaj   +1 more source

Physical interpretation of nonlocal quantum correlation through local description of subsystems. [PDF]

Sci Rep, 2022
Pramanik T, Chen X, Xiang Y, Li X, Mao J, Bao J, Deng Y, Dai T, Tang B, Yang Y, Li Z, Gong Q, He Q, Wang J.   +13 more
europepmc   +1 more source

A New Memory Effect in Bulk Crystals of 1T‐TaS2

Advanced Functional Materials, EarlyView.
A new memory effect is discovered in 1T‐TaS₂, appearing as a temperature shift in the metal to insulator transition, coinciding with the recently reported ramp reversal memory. These findings imply that ramp reversal memory is an emergent phenomenon, likely to appear in many different systems that share a few basic properties, which are discussed in ...
Avital Fried, Ouriel Gotesdyner, Irena Feldman, Amit Kanigel, Amos Sharoni   +4 more
wiley   +1 more source

Quantum field tomography

New Journal of Physics, 2014
We introduce the concept of quantum field tomography, the efficient and reliable reconstruction of unknown quantum fields based on data of correlation functions.
A Steffens, C A Riofrío, R Hübener, J Eisert   +3 more
doaj   +1 more source

Quantum Correlation Swapping between Two Werner States Undergoing Local and Nonlocal Unitary Operations. [PDF]

Entropy (Basel), 2022
Xie C, Zhang Z, Chen J, Yin X.
europepmc   +1 more source

Side‐Chains Engineered Self‐Assembly of Ortho‐Benzodipyrrole‐Based Acceptors: Comprehensive Exploration of Structure‐Interface‐Photovoltaics Correlations

Advanced Functional Materials, EarlyView.
The side‐chain configuration in the bay region of C‐shaped ortho‐benzodipyrrole‐based non‐fullerene acceptors plays a crucial role in their self‐assembly, single‐crystal structures, and optoelectronic properties. The closely correlated molecular structure and performance underscore the importance of minimizing A–A self‐aggregation and enhancing D–A ...
Yung‐Jing Xue, Chen‐Yu Chang, Chieh‐Ming Hung, Chi‐Chun Tseng, Je‐Wei Chang, Chun‐Jen Su, Chia‐Lin Tsai, Han‐Cheng Lu, Kuo‐Hsiu Huang, Kuei‐Yu Tai, Chien‐Yi Ku, Chia‐Shing Wu, Su‐Ying Chien, Shang‐Da Yang, Bing‐Huang Jiang, Chih‐Ping Chen, Pi‐Tai Chou, U‐Ser Jeng, Yen‐Ju Cheng   +18 more
wiley   +1 more source

A Computable Gaussian Quantum Correlation for Continuous-Variable Systems. [PDF]

Entropy (Basel), 2021
Liu L, Hou J, Qi X.
europepmc   +1 more source

Multiplicity fluctuations in finite rapidity windows. Intermittency or quantum statistical correlation? [PDF]

, 1989
Peter Carruthers, E. M. Friedländer, C.C. Shih, R. M. Weiner   +3 more
openalex   +1 more source

Pentagonal 2D Altermagnets: Material Screening and Altermagnetic Tunneling Junction Device Application

Advanced Functional Materials, EarlyView.
From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang, Xingyue Yang, Zongmeng Yang, Jing Lu, Pin Ho, Wenhong Wang, Yee Sin Ang, Zhenxiang Cheng, Shibo Fang   +8 more
wiley   +1 more source

Bipartite mechanical systems of a laser-driven optomechanical cavity

Results in Optics
We investigate the correlation of mechanical systems of nondegenerate three-level laser with parametric oscillator in optomechanical cavity coupled to a two-mode squeezed vacuum reservoir.
Edris Salih, Misrak Getahun
doaj   +1 more source