Results 131 to 140 of about 80,084 (309)
Efficient phase locking in massive laser arrays with deep learning from structured data
High Power Laser Science and EngineeringCoherent beam combining (CBC) of laser arrays is increasingly attracting attention for generating free-space structured light, unlocking greater potential in aspects such as power scaling, editing flexibility and high-quality light field creation ...
Haoyu Liu +8 more
doaj +1 more source
Advanced Materials, EarlyView.A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk +7 more
wiley +1 more source
Effect of laser phase noise on multi-channel photonic networks.
, 1993 This thesis presents an investigation of the issues related to the phenomenon of laser phase noise in multi-channel coherent photonic networks. A theoretical analysis is carried out to predict the performance of two kinds of photonic networks, the ...
Aissaoui, Mustapha.
core +2 more sources
Robust design of all-optical PSK regenerator based on phase sensitive amplification
More compact, stable, and efficient configuration of a recently-developed regenerator is presented.
Parmigiani, Francesca +8 more
core
Comprehensive intensity and phase noise analysis of a femtosecond Cr:ZnSe Kerr-lens mode-locked laser [PDF]
We present a comprehensive characterization of a Kerr-lens mode-locked ultrafast Cr:ZnSe laser that generates nearly transform-limited pulse trains with a duration of 42 fs and an optical bandwidth of 8.2 THz, at an emission wavelength of 2.4 μm and 213 ...
Wang Y. +9 more
core +1 more source
Advanced Materials, EarlyView.SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung +6 more
wiley +1 more source
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source
Self-Mixing Diode Laser Interferometry
, 2010 Self-mixing interferometry in a laser diode is a very powerful tool in measurement science. The Self-mixing interferometer is a very robust and low cost interferometer with extreme simplicity in alignment and setup.
Shrestha, Pawan Kumar
core
Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics
Advanced Materials, EarlyView.Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova +10 more
wiley +1 more source
Time delay interferometry combination with zero-response
Results in PhysicsIn space-based gravitational wave detection, gravitational wave signals are detected by measuring the Doppler frequency shift of laser exchange between three satellites.
Pan-Pan Wang +8 more
doaj +1 more source