Results 171 to 180 of about 145,584 (294)

Suspended waveguide-enhanced near-infrared photothermal spectroscopy for ppb-level molecular gas sensing on a chalcogenide chip. [PDF]

Light Sci Appl
Zheng K, Liao H, Han F, Wang X, Zhang Y, Gu J, Zhao P, Bao H, Yu S, Du Q, Liang L, Zheng C, Jin W, Wang L.   +13 more
europepmc   +1 more source

Heterogeneously integrated lithium tantalate-on-silicon nitride modulators for high-speed communications. [PDF]

Nat Commun
Cai J, Kotz A, Larocque H, Wang C, Ji X, Zhang J, Drayss D, Sun J, Zheng S, Ou X, Koos C, Kippenberg TJ.   +11 more
europepmc   +1 more source

Simulation and Performance Study of Quadrature Amplitude Modulation and Demodulation System

, 2020
Bin Zhang, Yuanhang Qu, Min Chen
openalex   +1 more source

Hacking continuous-variable quantum key distribution using the photorefractive effect on proton-exchanged/annealed-proton-exchanged waveguide. [PDF]

Sci Rep
Mao N, Zhang H, Zuo Z, Wang Y, Mao Y, Guo Y.   +5 more
europepmc   +1 more source

Computer-based study of the effects of phase noise in 256 quadrature amplitude modulation using scatter plot scopes

, 2009
EL Efuribe, AD Asiegbu
openalex   +2 more sources

MATLAB-simulated dataset for automatic modulation classification in wireless fading channels. [PDF]

Data Brief
Shafi MMS, Ahona TS, Mridha AI.
europepmc   +1 more source

Optically-biased Rydberg microwave receiver enabled by hybrid nonlinear interferometry. [PDF]

Nat Commun
Borówka S, Mazelanik M, Wasilewski W, Parniak M.   +3 more
europepmc   +1 more source

Performance bound for generalised multilevel-quadrature amplitude modulations constellations in multipath Rayleigh fading channels with imperfect channel estimation

, 2012
Nuno Souto, Rui Dinis, João Silva
openalex   +2 more sources

Nonreciprocal Negative Refraction Enabled by Photonic Time Crystals. [PDF]

Nano Lett
Tavakol MR, Cai W.
europepmc   +1 more source

A plasmonic meta-rotary travelling-wave oscillator with ultrahigh phase accuracy and figure of merit. [PDF]

Light Sci Appl
Yao DY, Zhang HC, He PH, Shen JJ, Zhu JW, Zhou P, Zhang XY, Zhang LP, Wu LJ, Wei CY, Shao RW, Fan Y, Zhao Y, Chen J, Hong W, Cui TJ.   +15 more
europepmc   +1 more source