Results 71 to 80 of about 2,360,364 (245)

Symbiotic joint operation of quantum and classical coherent communications

, 2022
PosterInternational audienceWe report successful joint operation of quantum and classical communications with shared hardware. Leveraging information learned from the classical DSP, low-noise quantum communications (0.009 SNU at 15 km) compatible with 15
Alléaume, Romain, Ware, Cédric, Jaouën, Yves, Aymeric, Raphaël, Cédric Ware, Romain Alléaume, Raphaël Aymeric, Yves Jaouën   +7 more
core   +1 more source

qcGEM: A Graph‐Based Molecular Representation With Quantum Chemistry Awareness

Advanced Science, EarlyView.
In this work, we introduce qcGEM, a quantum‐chemistry‐aware graph‐based embedding of molecules that incorporates physical priors into molecular representation learning. Through a specially designed model architecture to adequately process quantum chemistry information as well as three‐dimensional molecular geometry, qcGEM provides a compact, physics ...
Haoyu Wang, Ziyan Zhang, Swee Hong Ng, Haipeng Gong   +3 more
wiley   +1 more source

DDoS attack detection in intelligent transport systems using adaptive neuro-fuzzy inference system

Scientific Reports
An intelligent transportation system consists of a variety of applications that analyze and exchange information to reduce traffic, enhance traffic management, lessen the impact on the environment, and boost the advantages of transportation for both ...
G. Usha, H. Karthikeyan, Kumar Gautam, Nikhil Pachauri   +3 more
doaj   +1 more source

Framework for Implementing Quantum Neural Networks in Wireless Communications

IEEE Access
While quantum computing is already being employed in different domains to solve large scale and highly complex optimization problems, the wireless communications community has only recently begun exploring the potential of Quantum Machine Learning (QML).
Salik Siddiqui, Justin Holzer, Joshua Malcarne, Galahad M. B. Wernsing, Alexander M. Wyglinski   +4 more
doaj   +1 more source

Hybrid Photonic Integrated Circuits for Quantum Communications

Compact, high-performance hybrid photonic integrated circuits (PICs) are crucial for advancing Quantum Communications. This paper presents recent examples from the PolyBoard platform, including a time-bin interferometer, a DV-QKD transmitter, and a ...
Mihov, Klara, Zawadzki, Crispin, Simon, Sarah, Reck, Jakob, Ott, Philipp Maximilian, Schuler, Ben, Keil, Norbert, Kleinert, Moritz, Felipe Mesquida, David de, Qian, Tianwen, Emden, Laurids von, Weigel, Madeleine, Kresse, Martin, Jehle, Lennart, Winklhofer, Philipp, Schell, Martin, Keuer, Csongor   +16 more
core   +1 more source

Dual Randomness From Spatial and Temporal Variations in Stochastic Zinc Gallate Nanoclusters for PUF and TRNG Co‐Driven Image Generation

Advanced Science, EarlyView.
A dual‐randomness hardware platform is demonstrated by integrating PUF and TRNG functionalities into mixed‐ZGO nanoclusters. By leveraging spatial and temporal stochasticity, the mixed‐ZGO NCs device enables both unique identification and random signal generation.
Seungme Kang, Wangmyung Choi, Jueun Lee, Yeong Kwon Kim, Byung Chul Jang, Wonjun Shin, Hocheon Yoo   +6 more
wiley   +1 more source

Dramatic Enhancement and Integration of Properties in Pork Belly‐Inspired All‐Biomass Composite Films via Facile, Sustainable, and Controllable Design

Advanced Science, EarlyView.
A pork belly‐inspired all‐biomass composite film was constructed through layer‐by‐layer assembly of cellulose nanofibers (CNFs), gelatin, and graphitized carbon nanosheets (GCNs) via hydrogen bonding and π–π stacking interactions. The excellent mechanical properties, effective thermal management, and outstanding EMI shielding performance of the ...
Junchao Ren, Chenglei Huang, Chengxu Pei, Mengde Huang, Yuanyuan Xu, Chengyu Yu, Hao Nie, Guangbing Zhao, Shijing Song, Hanwu Lei, Fang Wang, Bin Li, Qingfa Zhang   +12 more
wiley   +1 more source

Realizing ultrahigh capacity quantum superdense coding on quantum photonic chip

Quantum superdense coding provides a compelling solution to enhance the channel capacity compared with classical coding, which plays a vital role in quantum networks.
Karim, Muhammad Faeyz, Song, Q, Song, Qinghua, Zhu, Huihui, Zhou, Xiaoqi, Luo, W, Luo, X, Zhou, X, Karim, MF, Zhu, H, Gao, F, Li, Yuan, Cai, H, Kwek, LC, Wu, Xiang, Liu, Ai Qun, Luo, Xianshu, Li, Y, Liu, AQ, Luo, Wei, Wu, X, Gao, Feng, Cai, Hong, Kwek, Leong Chuan   +23 more
core   +1 more source

Metasurface‐Based Multidimensional Light‐Field Manipulation: From Technologies to Applications

Advanced Science, EarlyView.
Multidimensional metasurfaces enable versatile manipulation of multiple optical degrees of freedom, including phase, amplitude, polarization, wavelength, and orbital angular momentum. This review summarizes their fundamental mechanisms, emerging strategies for multidimensional light‐field control, and key applications in optical computing, imaging ...
Heliang Yin, Shuo Sun, Jiahao Zhang, Jianuo Hu, Yubin Qiao, Liang Chen, Jin Li   +6 more
wiley   +1 more source

Tunable Raman Scattering of Fe(II) Coordination Networks With Magnetic Fields

Angewandte Chemie, EarlyView.
Four heavy Hg(II) coordination networks with paramagnetic Fe(II) sites reveal strong and halogen‐tunable low‐frequency (LF) sub‐terahertz phonons and field‐dependent magnetic transitions. LF phonon spectroscopy and Raman magnetospectroscopy are powerful probes of structure, low‐energy vibration, zero‐field splitting, and spin–phonon coupling supported ...
Guanping Li, Olaf Stefanczyk, Joseph M. Flitcroft, Jonathan M. Skelton, William T. Morrillo, Meagan Oakley, Lulu Xiong, Koji Nakabayashi, Dmitry Smirnov, Komalavalli Thirunavukkuarasu, Mykhaylo Ozerov, Shin‐ichi Ohkoshi, Nicholas F. Chilton   +12 more
wiley   +2 more sources