Results 181 to 190 of about 47,365 (251)

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

Seamless integration of distributed acoustic sensing and passive optical networks for human intrusion monitoring. [PDF]

Commun Eng
Tang R, Rao Y, Wu H, Geng Y, Jing Q, Xie L, He P, Li Z, Zou S, Hua T, Zheng S, Wu Y.   +11 more
europepmc   +1 more source

The performance of high-order quadrature amplitude modulation schemes for broadband wireless communication systems

, 2012
Larry Riche
openalex   +1 more source

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

Quadrature squeezing in a nanophotonic microresonator. [PDF]

Nat Commun
Ulanov AE, Ruhnke B, Wildi T, Herr T.
europepmc   +1 more source

Adaptive minimum symbol error rate beamforming assisted receiver for quadrature amplitude modulation systems [PDF]

, 2006
Sheng Chen, Hong‐Qiang Du, Lajos Hanzo
openalex  

Quantum-enhanced imaging and metrology with undetected photons via squeezed-light homodyne detection. [PDF]

Sci Rep
Samimi S, Ghasemi Z, Mohammadi H.
europepmc   +1 more source

Large-area photonic circuits for terahertz detection and beam profiling. [PDF]

Light Sci Appl
Tomasino A, Shams-Ansari A, Lončar M, Benea-Chelmus IC.   +3 more
europepmc   +1 more source