Results 161 to 170 of about 211,169 (330)

On‐Chip Active Non‐Reciprocal Topological Photonics

Advanced Materials, EarlyView.
An ultra‐compact and efficient on‐chip isolator is experimentally demonstrated by integrating magneto‐optical InSb onto a terahertz silicon topological chip. The simultaneous breaking of spatial and temporal reversal symmetries forms a valley‐conserved non‐reciprocal waveguide mode, enabling a compact cavity size of 6.4 × 2.5λ2 and a low insertion loss
Ridong Jia, Thomas Caiwei Tan, Sobhan Subhra Mishra, Wenhao Wang, Yi Ji Tan, Ranjan Singh   +5 more
wiley   +1 more source

Post-quantum distributed ledger technology: a systematic survey. [PDF]

Sci Rep, 2023
Parida NK, Jatoth C, Reddy VD, Hussain MM, Faizi J.   +4 more
europepmc   +1 more source

Interlayer Design for Halide Electrolytes in All‐Solid‐State Lithium Metal Batteries

Advanced Materials, EarlyView.
Halide solid electrolytes, an emerging family of materials, encounter anodic stability challenges that limit their application. By synthesizing Li3YbCl6 and Li3LuCl6 and incorporating a Li6PI3 interlayer, this study achieves lithium‐stable halide electrolytes with reduced interface resistance and enhanced critical current density.
Zeyi Wang, Tengrui Wang, Nan Zhang, Weiran Zhang, Yijie Liu, Chunsheng Wang   +5 more
wiley   +1 more source

Harnessing Synergistic Cooperation of Neighboring Active Motifs in Heterogeneous Catalysts for Enhanced Catalytic Performance

Advanced Materials, EarlyView.
This review examines the critical role of neighboring active motifs in heterogeneous catalysts, emphasizing how their synergistic cooperativity can be rationally designed to modulate catalytic properties. The discussion centers on the modulation of electronic and geometric structures, categorizing the catalytic systems into metal‐acid (Brønsted/Lewis ...
Peng Yuan, Ching Kit Tommy Wun, Tsz Woon Benedict Lo   +2 more
wiley   +1 more source

Post-Quantum Security: Opportunities and Challenges. [PDF]

Sensors (Basel), 2023
Li S, Chen Y, Chen L, Liao J, Kuang C, Li K, Liang W, Xiong N.   +7 more
europepmc   +1 more source

Ultrahigh Conductive MXene Films for Broadband Electromagnetic Interference Shielding

Advanced Materials, EarlyView.
A new series of nitrogen‐substituted MXene films, spanning the full composition range, achieves record‐high conductivity (35 000 S cm⁻¹) and outstanding electromagnetic interference (EMI) shielding across X, Ka, and W bands, even in ultrathin layers.
Ju‐Hyoung Han, Jaeeun Park, Mincheal Kim, Sungwoo Lee, Jin Myeong Heo, Young Ho Jin, Yujin Chae, Juwon Han, Jaewon Wang, Shi‐Hyun Seok, Yeoseon Sim, Gangil Byun, Gun‐Do Lee, EunMi Choi, Soon‐Yong Kwon   +14 more
wiley   +1 more source

New lattice based cryptographic constructions

, 2003
Oded Regev
openalex   +3 more sources

Trapdoors in lattice-based cryptography : applications and implementation

, 2023
Lucas Prabel
openalex   +1 more source

Quantifying the Effects of Geometric Parameters on the Elastic Properties of Multilayer Graphene Platelet Films

Advanced Materials, EarlyView.
Realistic random 3D periodic representative volume element models of multilayer graphene platelet films are constructed to perform simulations, quantify the effects of different geometric parameters on all their five independent elastic properties, and uncover the dominant deformation mechanisms.
Penghao Qi, Xindong Chen, Hanxing Zhu, Yongtao Lyu, Bu Zhang, Qing Peng, Xiqiao Feng, Tongxiang Fan, Di Zhang   +8 more
wiley   +1 more source

Lattice-Based Cryptography and Fog Computing Based Efficient Anonymous Authentication Scheme for 5G-Assisted Vehicular Communications [PDF]

Zeyad Ghaleb Al-Mekhlafi, Hussam Dheaa Kamel Al-Janabi, Ayman Khalil, ‪Mahmood A. Al-Shareeda‬‏, Badiea Abdulkarem Mohammed, Abeer Abdullah Alsadhan, Abdulaziz M. Alayba, Ahmed M. Shamsan Saleh, Hamad Al Shahi, Khalil Almekhlafi   +9 more
openalex   +1 more source