Results 181 to 190 of about 656,663 (291)

Multiport Programmable Silicon Photonics Using Low-Loss Phase Change Material Sb₂Se₃. [PDF]

Nano Lett
Radford TW, Rozaqi L, Ajia IA, Deoli P, Yan X, Banakar M, Thomson DJ, Zeimpekis I, Politi A, Muskens OL.   +9 more
europepmc   +1 more source

Multi-dimensional data transmission using inverse-designed silicon photonics and microcombs. [PDF]

Nat Commun, 2022
Yang KY, Shirpurkar C, White AD, Zang J, Chang L, Ashtiani F, Guidry MA, Lukin DM, Pericherla SV, Yang J, Kwon H, Lu J, Ahn GH, Van Gasse K, Jin Y, Yu SP, Briles TC, Stone JR, Carlson DR, Song H, Zou K, Zhou H, Pang K, Hao H, Trask L, Li M, Netherton A, Rechtman L, Stone JS, Skarda JL, Su L, Vercruysse D, MacLean JW, Aghaeimeibodi S, Li MJ, Miller DAB, Marom DM, Willner AE, Bowers JE, Papp SB, Delfyett PJ, Aflatouni F, Vučković J.   +42 more
europepmc   +1 more source

Recent Progress in Silicon Electro-optic Modulators for High Speed Applications

, 2008
Silicon-based high-speed electro-optical modulator is the key component of silicon photonics for future communiction and interconnection systems. In this paper, introduced are the optical mudulation mechanisms in silicon, reviewed are some recent ...
YU Jinzhong, XIAO Xi
core  

Massively Multiplexed Photonic Chip With Cross‐Channel Fusion For Harmonized Biosensing

Advanced Science, EarlyView.
We introduce a transformative sensing platform integrating photonic multiplexing with over 10 000 sensors and a deep‐learning framework that combines domain adaptation and cross‐channel fusion for harmonized operation across heterogeneous chips. The platform achieves 99.3% identification accuracy and relative prediction errors of 10−4$^{-4}$ for ...
Ivan Saetchnikov, Elina Tcherniavskaia, Andreas Ostendorf, Anton Saetchnikov   +3 more
wiley   +1 more source

Robust and Compact Electrostatic Comb Drive Arrays for High-Performance Monolithic Silicon Photonics. [PDF]

Micromachines (Basel)
Fasihanifard M, Packirisamy M.
europepmc   +1 more source

Silicon-photonics acoustic detector for optoacoustic micro-tomography. [PDF]

Nat Commun, 2022
Hazan Y, Levi A, Nagli M, Rosenthal A.
europepmc   +1 more source

High‐Efficiency InGaP‐on‐Insulator Microresonator Nonlinear Conversion and Entanglement Generation

Advanced Science, EarlyView.
Sulfur treatment of InGaP‐on‐Insulator (InGaP‐OI) significantly reduces surface roughness, passivates surface states, and lowers propagation loss at visible wavelengths, enabling efficient nonlinear frequency conversion and photon‐pair generation.
Xuefeng Li, Lillian Thiel, Yiming Pang, Amalu Shimamura, Lucas Wang, Joshua E. Castro, Max Meunier, Nicholas Lewis, John E. Bowers, Kevin L. Silverman, Richard P. Mirin, Galan Moody   +11 more
wiley   +1 more source

Recent Advances in Silicon Photonics for Quantum Key Distribution

Guangtongxin yanjiu
As a secure communication technology grounded in the principles of quantum mechanics, Quantum Key Distribution (QKD) holds great promise for future information security.
Zhang Heqian, Hua Xin, Wang Ziji, Han Yanxin, Yan Xu, Chen Daigao, Xiao Xi, Wei Kejin   +7 more
doaj  

Noise-resilient and high-speed deep learning with coherent silicon photonics. [PDF]

Nat Commun, 2022
Mourgias-Alexandris G, Moralis-Pegios M, Tsakyridis A, Simos S, Dabos G, Totovic A, Passalis N, Kirtas M, Rutirawut T, Gardes FY, Tefas A, Pleros N.   +11 more
europepmc   +1 more source

Loss‐Engineered Terahertz Pixelated Metasensors for Enhanced Molecular Vibrational Fingerprint Sensing

Advanced Science, EarlyView.
This work presents a THz pixelated metasensor that employs loss optimization and spectral overlap for enhanced molecular vibrational fingerprint sensing. The flexible loss rate tuning through the out‐of‐plane dimension allows the device to operate in the optimal fingerprint enhancement condition.
Chenglin Yang, Yuqing Cui, Donghai Han, Yushan Hou, Zhonglei Shen, Andreas Tittl, Liuyang Zhang, Ruqiang Yan, Xuefeng Chen   +8 more
wiley   +1 more source