Results 171 to 180 of about 454,681 (325)

Noncommutative metasurfaces enabled diverse quantum path entanglement of structured photons [PDF]

arXiv
Quantum entanglement, a fundamental concept in quantum mechanics, lies at the heart of many current and future quantum technologies. A pivotal task is generation and control of diverse quantum entangled states in a more compact and flexible manner. Here, we introduce an approach to achieve diverse path entanglement by exploiting the interaction between
arxiv  

Entanglement purification of Gaussian continuous variable quantum states [PDF]

, 2000
L.-M. Duan, G. Giedke, J. I. Cirac, P. Zoller   +3 more
openalex   +1 more source

A clock synchronization method based on quantum entanglement. [PDF]

Sci Rep, 2022
Shi J, Shen S.
europepmc   +1 more source

Super‐Heterostructures of Twisted Pd Nanoarrays Epitaxially Grown on Chiral Au Nanorods Boost Circularly Polarized Photocatalysis

Advanced Science, EarlyView.
Au‐Pd super‐heterostructures not only retard the damping of chiroptical response but also enantio‐selectively enhance photocatalysis, thanks to the chiral electromagnetic field and chiral hot electrons. Abstract Seed‐mediated growth provides an efficient way to produce chiral hybrid nanocrystals, mainly benefitting from the recent successful synthesis ...
Taotao Luo, Haoyu Li, Zhicheng Zhang, Shenli Wang, Xiaobin Pan, Stefanos Mourdikoudis, Chao Xue, Junjun Li, Kwok‐Yin Wong, Guangchao Zheng   +9 more
wiley   +1 more source

Entanglement and collective quantum operations [PDF]

, 2000
Anthony Chefles, C. R. Gilson, Stephen M. Barnett   +2 more
openalex   +1 more source

Accurate Image Multi-Class Classification Neural Network Model with Quantum Entanglement Approach. [PDF]

Sensors (Basel), 2023
Riaz F, Abdulla S, Suzuki H, Ganguly S, Deo RC, Hopkins S.   +5 more
europepmc   +1 more source

Achromatic 3D Multi‐Color Orbital Angular Momentum Holography

Advanced Science, EarlyView.
This work presents an achromatic 3D multicolor orbital angular momentum (OAM) holography based on spatial multiplexing. By integrating wavelength‐specific lens functions onto monochromatic Fourier OAM‐dependent holograms and high‐resolution spatial discretization and interleaving via two‐photon lithography (TPL), the approach addresses axial chromatic ...
Hang Su, Baoli Li, Yike Bai, Yiqi Ye, Yibo Dong, Xinyuan Fang   +5 more
wiley   +1 more source

Doping/Alloying Pathways to Lead‐Free Halide Perovskites with Ultimate Photoluminescence Quantum Yields

Angewandte Chemie International Edition, Volume 62, Issue 3, January 16, 2023., 2023
Lead‐free halide perovskites emit broadband visible photoluminescence originating from self‐trapped excitonic states. Introduction of “alien” metals via doping or alloying into perovskite matrices often results in a dramatic enhancement of both light absorbance and emission.
Oleksandr Stroyuk, Oleksandra Raievska, Jens Hauch, Christoph J. Brabec   +3 more
wiley   +1 more source

Quantum secure identification using entanglement and catalysis

, 1999
Howard Barnum
openalex   +2 more sources

Entanglement and Quantum Cryphtography

, 2007
Quantum cryptography is one of the most important quantum information applications. The present thesis covers several topics on quantum cryptography, such as the security analysis of quantum channels for key distribution protocols and the study of quantum cloning.First, we introduce a general formalism to characterize the cryptographic properties of ...
openaire   +1 more source