Results 41 to 50 of about 3,036,443 (205)
Passively Q-Switched Thulium-Doped Fiber Laser Employing a Glycerin-Based Saturable Absorber
FibersA passively Q-switched Thulium-doped fiber laser based on glycerin as the saturable absorber is experimentally demonstrated for the first time. The saturable absorber consists of two FC/PC connectors aligned within a mechanical fiber-fiber coupler, with ...
Edwin Addiel Espinosa-De-La-Cruz +8 more
doaj +1 more source
Q-switched fiber laser based on CdS quantum dots as a saturable absorber
Results in Physics, 2020 In this work, a Q-switched fiber laser is demonstrated using quantum dots (QDs) cadmium sulfide (CdS) as a saturable absorber (SA) in an erbium-doped fiber laser (EDFL) system.
N.M. Radzi +10 more
doaj +1 more source
Post-compression of a Q-switched laser in a glass-rod multi-pass cell
JPhys PhotonicsQ-switched lasers are compact, cost-effective, and highly pulse energy-scalable sources for nanosecond-scale laser pulses. The technology has been developed for many decades and is widely used in scientific, industrial and medical applications.
Peer Biesterfeld +16 more
doaj +1 more source
Self-balanced Q- and gain-switched erbium all-fiber laser
AIP Advances, 2011 We demonstrate a 980-nm CW-pumped fully passive pulsed all-Er3+ all-fiber laser, self-balancing between being Q- and gain-switched at S and L bands.
Tzong-Yow Tsai +4 more
doaj +1 more source
Passively Q-switched Pr:YLF laser
, 2011 We report passively Q-switched operation of a diode-pumped Pr:YLF laser using an AlInGaP on GaAs SEmiconductor Saturable Absorber Mirror.
Calvez, S. +3 more
core +4 more sources
Evaluation of a new Q-switched Nd:YAG laser on premacular hemorrhage
BMC Ophthalmology, 2023 Background Premacular hemorrhage is among the causes of sudden deterioration of visual acuity. This study aimed to investigate the therapeutic outcomes of a new Q-switched Nd:YAG laser on premacular hemorrhage. Methods Retrospective, case series study of
Zhaoan Su +6 more
doaj +1 more source
Research on Q-Switched Nd : YAG laser engraving
, 1998 IN this paper, the engraving process with Q-Switched Nd:YAG laser is investigated. High power density is the pre- requisition to vapor materials, and high repetition rate makes the engraving process highly efficient. An acousto- optic Q-Switch is applied
高宏, 于可, 陈光南, 罗耕星
core +2 more sources
Results in Physics, 2018 A passively Q-switched erbium-doped fiber laser (EDFL) operating at 1560 nm is demonstrated by using a copper oxide (CuO) film as a saturable absorber (SA).
Sinan Abdulhameed Sadeq +3 more
doaj +1 more source
Rose gold nanoparticles film for generating Q-switched and mode-locked pulses
Results in Optics, 2020 Passively Q-switched and mode-locked Erbium doped fiber lasers have been successfully realized by using rose gold nanoparticles, which were embedded into polyvinyl alcohol as saturable absorber.
Ismael Sidiki Nabe +4 more
doaj +1 more source
, 2014 Citation: 'Q-switched laser' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.Q04967 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire +1 more source