Results 101 to 110 of about 3,404,748 (314)
Pulsed Single Frequency Fiber Lasers
EPJ Web of Conferences, 2016 Pulsed single frequency fiber lasers with mJ level near 1 micron, 1.55 micron and 2 micron wavelengths were demonstrated by using our proprietary highly doped fibers.
Jiang Shibin
doaj +1 more source
Comparative Modeling of Infrared Fiber Lasers
Photonics, 2018 The modeling and design of fiber lasers facilitate the process of their practical realization. Of particular interest during the last few years is the development of lanthanide ion-doped fiber lasers that operate at wavelengths exceeding 2000 nm.
Slawomir Sujecki +10 more
doaj +1 more source
Perovskite random lasers on fiber facet
Nanophotonics, 2020 Hybrid lead halide perovskites have made great strides in next-generation photovoltaic and optoelectronic devices. Random lasers based on perovskite materials have been intensively investigated, but the miniaturization of perovskite random lasers has not
Zhang Xiao +8 more
doaj +1 more source
Development of Fiber Laser [PDF]
, 2013 In recent years, fiber lasers have been focused as research topic in the field of laser. It is widely applicable in the field of modern optical communication, optical sensing, materials technology, life sciences and precision mechanics, national defence ...
Huang, Guoqing, Zhang, Yang
core
Emission beyond 4 {\mu}m and mid-infrared lasing in a dysprosium-doped indium fluoride (InF3) fiber
, 2018 Optical emission from rare-earth-doped fluoride fibers has thus far been limited to less than 4 {\mu}m. We extend emission beyond this limit by employing an indium fluoride (InF3) glass fiber as the host, which exhibits an increased infrared transparency
Carreé, J. -Y. +5 more
core +1 more source
Tungsten disulfide saturable absorbers for 67 fs mode-locked erbium-doped fiber lasers.
Optics Express, 2017 In this paper, we demonstrate 67 fs pulse emitting with tungsten disulfide (WS2) in mode-locked erbium-doped fiber (EDF) lasers. Using the pulsed laser deposition method, WS2 is deposited on the surface of the tapered fiber to form the evanescent field ...
Wenjun Liu +7 more
semanticscholar +1 more source
Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix
Advanced Functional Materials, EarlyView.Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt +2 more
wiley +1 more source
Scientific Reports, 2017 Due to their broadband nonlinear optical properties, low-dimensional materials are widely used for pulse generation in fiber and solid-state lasers. Here we demonstrate novel materials, Bi2Te2Se (BTS) and Sn-doped Bi2Te2Se (BSTS), which can be used as a ...
Jakub Bogusławski +9 more
doaj +1 more source
Sub-20-Attosecond Timing Jitter Mode-Locked Fiber Lasers
, 2014 We demonstrate 14.3-attosecond timing jitter [integrated from 10 kHz to 94 MHz offset frequency] optical pulse trains from 188-MHz repetition-rate mode-locked Yb-fiber lasers.
Jung, Kwangyun +8 more
core +1 more source
Electroactive Metal–Organic Frameworks for Electrocatalysis
Advanced Functional Materials, EarlyView.Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska +7 more
wiley +1 more source