Results 221 to 230 of about 25,321 (341)

Optoelectronic Devices for In‐Sensor Computing

Advanced Materials, Volume 37, Issue 23, June 12, 2025.
The raw data obtained directly from sensors in the noisy analogue domain is often unstructured, which lacks a predefined format or organization and does not conform to a specific data model. Optoelectronic devices for in‐sensor visual processing can integrate perception, memory, and processing functions in the same physical units, which can compress ...
Qinqi Ren, Chaoyi Zhu, Sijie Ma, Zhaoqing Wang, Jianmin Yan, Tianqing Wan, Weicheng Yan, Yang Chai   +7 more
wiley   +1 more source

All-electrical recursive generation and time-domain mode division multiplexing of Hermite-Gaussian pulses for optical, THz and RF links. [PDF]

Sci Rep
Yu X, Meier J, Mandal P, Hosni MI, Venugopalan A, Wang L, Schneider T.   +6 more
europepmc   +1 more source

Dynamic Phase Matching Control for Enhanced Four-Wave Mixing Processing of Polarization-Division-Multiplexed Coherent Optical Signals

, 2017
Chester Shu, Chaoran Huang
openalex   +2 more sources

Optical Fiber Meta‐Tips Based on Partial‐Phase Control

Advanced Optical Materials, Volume 13, Issue 17, June 17, 2025.
Optical fibers working as beam splitters or focusing lens are demonstrated, with the aid of a metasurface integrated on the fiber end facet. Metasurfaces based on meta‐atoms featuring partial control of the phase are considered unleashing their potential.
Maria Principe, Patrizio Vaiano, Gaia Maria Berruti, Alberto Micco, Marco Consales, Andrea Cusano   +5 more
wiley   +1 more source

Chip-integrated quantum signature network over 200 km. [PDF]

Light Sci Appl
Du Y, Li BH, Hua X, Cao XY, Zhao Z, Xie F, Zhang Z, Yin HL, Xiao X, Wei K.   +9 more
europepmc   +1 more source

Polarization division multiplexing pulse coding for eliminating the effect of polarization pulling in Golay-coded BOTDA fiber sensor

, 2018
Yin Zhou, Lianshan Yan, Zonglei Li, Wei Pan, Bin Luo   +4 more
openalex   +1 more source

Dual Polarization Nonlinear Frequency Division Multiplexing Transmission [PDF]

, 2018
Wasyhun A. Gemechu, Tao Gui, Jan-Willem Goossens, Mengdi Song, S. Wabnitz, Hartmut Hafermann, Alan Pak Tao Lau, Mansoor I. Yousefi, Yves Jaouën   +8 more
openalex   +1 more source

Effect of Core Geometry on Frequency Correlations and Channel Capacity of a Multimode Optical Fiber

Advanced Photonics Research, Volume 6, Issue 6, June 2025.
Structured wavefronts focused at the output of multimode fibers reveal a distinct spatial dependence of frequency correlation bandwidth between circular and rectangular cores. Unlike conventional circular‐core fibers, rectangular‐core fibers maintain uniform bandwidth across all transverse locations, enabling over a 20% increase in channel capacity for
Henry C. Hammer, Ravitej Uppu
wiley   +1 more source

Wide-angle color holographic near eye display with full bandwidth frequency multiplexing. [PDF]

Sci Rep
Chlipala M, Cruz ML, Martinez-Carranza J, Idicula M, Kukolowicz R, Kozacki T.   +5 more
europepmc   +1 more source

Digital Domain Power Division Multiplexed Dual Polarization Coherent Optical OFDM Transmission [PDF]

, 2018
Qiong Wu, Zhenhua Feng, Ming Tang, Xiang Li, Ming Luo, Huibin Zhou, Songnian Fu, Deming Liu   +7 more
openalex   +1 more source