Results 181 to 190 of about 12,195 (298)

Infrared‐Microwave Compatible Stealth Transparent Metasurface With Digital Camouflage and Hybrid Absorption‐Scattering

Nanophotonics, Volume 15, Issue 12, 25 June 2026.
Traditional metasurfaces suffer from the drawbacks of pure microwave absorption and low IR emissivity stealth, namely failing to match complex ambient backgrounds with varying IR emissivity and generating excess heat accumulation (enhanced IR thermal radiation).
Dan Liu, Yanzhao Wang, Kefeng Ji, Huanhuan Gao, Sihong Zhou, Tong Liu, He‐Xiu Xu   +6 more
wiley   +1 more source

High-Performance Terahertz Detection via Quasi-2D Perovskite/Weyl Semimetal Heterojunction. [PDF]

Materials (Basel)
Feng C, Liu B, Ning H, Hua L, Zheng Z, Li S, Wang W, Liu Y.   +7 more
europepmc   +1 more source

Transmissive Terahertz Tunable and Multifunctional Polarization Manipulation With Ge/VO2 Hybrid Metasurface

Nanophotonics, Volume 15, Issue 12, 25 June 2026.
A hybrid metasurface composed of Ge dielectric pillars and a VO₂ grating is proposed, which enables functional switching between symmetric and asymmetric polarization conversion in transmission. By continuously tuning the conductivity of VO2, the structure achieves multiple dynamic controls of asymmetric transmission, circular dichroism, and ...
Xingxing Fan, Qiang Bian, Qingguo Du, Song Sun, Qin Fu, Zhengying Li, Fei Xu   +6 more
wiley   +1 more source

Nonvolatile phase-programmable spintronic terahertz emitter via laser-induced spin polarization switching. [PDF]

Natl Sci Rev
Liu S, Ren Z, Yang Z, Chen P, Li J, Dai M, Zhang M, Kong D, Liu Q, Bai L, Zhang J, Wan C, Wu X.   +12 more
europepmc   +1 more source

Carbon Nanomaterials for Multifunctional Applications. [PDF]

Materials (Basel)
Wu Y.
europepmc   +1 more source

Terahertz Properties of GeAsSeSbSnTe Chalcogenide Glassy Semiconductors. [PDF]

Micromachines (Basel)
Andrianov AV, Shakhmin AA, Petrov AG, Sivov NV, Kropotov GI.   +4 more
europepmc   +1 more source

High power pulsed ytterbium doped fibre lasers and their applications

, 2011
The aim of my project is to develop pulsed Ytterbium (Yb) doped fibre master oscillator power amplifier (MOPA) systems seeded by semiconductor lasers. I was principally focused on two specific projects aligned to sponsored programs of research within the
Chen, Kang Kang
core  

Tunable Plasmon‐Enhanced Wide‐Angle Terahertz Perfect Absorption via Lorentz Media

Nanophotonics, Volume 15, Issue 11, 13 June 2026.
A planar graphene‐Lorentz‐DBR structure realizes wide‐angle terahertz perfect absorption through a composite phase‐amplitude matching mechanism. The Lorentz dielectric provides dispersive phase compensation and controlled loss, whereas graphene supports dissipative coupling, enabling high absorption up to 80° incidence and multichannel spectral ...
Yuxuan Zhou
wiley   +1 more source

Minimalist terahertz wireless transceiver in integrated photonics. [PDF]

Nat Commun
Guo Y, Zhang X, Zhang Y, Shen B, Wang L, Zhou P, Long T, Wang H, Yang L, Li M, Tao Z, Xiao X, He Z, Wang L, Chen B, Wang X, Shu H.   +16 more
europepmc   +1 more source

Enhanced terahertz radiation generation by phase-controlled two-color laser pulses interacting with an under-dense plasma. [PDF]

Sci Rep
Anjana KP, Srivastav RK, Kundu M.
europepmc   +1 more source