Results 121 to 130 of about 22,235 (140)

Waveguide grating couplers with bandwidth beyond 200 nm. [PDF]

Nanophotonics
Zhou X, Xue Y, Feng H, He J, Sun X, Wang C, Lau KM, Tsang HK.   +7 more
europepmc   +1 more source

Programmable electron-induced color router array. [PDF]

Light Sci Appl
Chi C, Dang Z, Liu Y, Wang Y, Cheng D, Fang Z, Wang Y.   +6 more
europepmc   +1 more source

Optical skyrmions from metafibers with subwavelength features. [PDF]

Nat Commun
He T, Meng Y, Wang L, Zhong H, Mata-Cervera N, Li D, Yan P, Liu Q, Shen Y, Xiao Q.   +9 more
europepmc   +1 more source

Ultrahigh-reflectivity chiral mirrors based on the metasurface of the quarter-waveplate. [PDF]

Heliyon
Cheng B, Zou Y, Song G.
europepmc   +1 more source

Self-reactive impedance surfaces for enhanced quasi-line wave propagation in the terahertz spectrum. [PDF]

Sci Rep
Ahmadi Z, Saghaei H, Pasdari-Kia M, Ahmadi H, Razmjooei N, Ghoreishi FS, Zafari K, Arik K, Nezamdoost H, Nooshyar M, Oraizi H.   +10 more
europepmc   +1 more source

3D-printed aberration-free terahertz metalens for ultra-broadband achromatic super-resolution wide-angle imaging with high numerical aperture. [PDF]

Nat Commun
Chen J, Huang SX, Chan KF, Wu GB, Chan CH.   +4 more
europepmc   +1 more source

Surface-enhanced spectroscopy technology based on metamaterials. [PDF]

Microsyst Nanoeng
Li D, Wu X, Chen Z, Liu T, Mu X.
europepmc   +1 more source

3R-WS₂ crystals as a breakthrough in compact entangled photon sources. [PDF]

Light Sci Appl
Yang X, Tan M, Moss DJ.
europepmc   +1 more source

Zero-crosstalk silicon photonic refractive index sensor with subwavelength gratings. [PDF]

Nano Converg
Ahmed SZ, Hasan M, Kim K, Kim S.
europepmc   +1 more source

Hybrid Fibers with Subwavelength-Scale Liquid Core for Highly Sensitive Sensing and Enhanced Nonlinearity. [PDF]

Micromachines (Basel)
Wang C, Yu R, Ye Y, Xiong C, Ahmed Khan Khushik MH, Xiao L.   +5 more
europepmc   +1 more source