Results 341 to 350 of about 803,745 (379)

All-solid-state supercapacitors from natural lignin-based composite film by laser direct writing

Applied Physics Letters, 2019
Lignin as a renewable natural resource has been the focus of numerical interest in applications ranging from pitch to porous carbon material. Herein, a facile approach is reported to transform lignin into porous conductive carbon structures and ...
Shutong Wang, Yongchao Yu, S. Luo, Xiaopeng Cheng, G. Feng, Yuefei Zhang, Zili Wu, G. Compagnini, Joshi Pooran, A. Hu   +9 more
semanticscholar   +1 more source

All-Solid-State Pulsed-Mode Cr:Forsterite Laser

Advanced Solid State Lasers, 1993
We demonstrated, to our best knowledge, the first "all-solid-state" Cr:Forsterite laser, which was pumped by a diode-pumped, Q-switched Nd:YAG laser. We achieved slope efficiency as high as 19.5%, output energy of ~ 0.25 mJ at 1.4 mJ absorbed pump power and pulsewidth of ~ 5.6 ns.
Ti Chuang, Horacio R. Verdun
openaire   +1 more source

Scaling up picosecond laser ablation of a LATGP-type glass-ceramic solid electrolyte for all-solid-state battery production

Journal of Manufacturing Processes, 2023
J. Kriegler, Lucas Hille, Andreas Oehler, Michalina V. Chaja, M. F. Zaeh   +4 more
semanticscholar   +1 more source

Realization of a 101  W single-frequency continuous wave all-solid-state 1064  nm laser by means of mode self-reproduction.

Optics Letters, 2018
We realized a 101 W single-frequency continuous wave (CW) all-solid-state 1064 nm laser by means of mode self-reproduction in this Letter. Two identical laser crystals were placed into a resonator to relax the thermal lens of the laser crystals, and an ...
Yongrui Guo, Minzhi Xu, W. Peng, Jing Su, Huadong Lu, K. Peng   +5 more
semanticscholar   +1 more source

An All Solid State CO 2 Laser Driver

SPIE Proceedings, 1989
A new, all-solid-state pulse generator has been fabricated to meet the SDIO requirement for an efficient, reliable pulsed power source to pump CO2 discharge lasers. This SCR-commutated nonlinear magnetic pulse compressor will be fully-compatible with present CO2 laser radar sources and will serve as a basis for future drivers designed to power lasers ...
openaire   +1 more source

Laser vision correction with an all-solid-state UV laser

2003
A stable all-solid-state laser system emitting at 210 nm is used for refractive surgery of human eyes. We present data that imply smooth ablation profiles, exceptionally fast wound healing and the potential for customized ablation. © 2003 Optical Society of America.
Lenzner M., Kittelmann O., Zatonski R., Kirsch M., Korn G., Roszkowska A. M., Ferreri P., Ferreri G.   +7 more
openaire   +1 more source

All-Solid-State UV Laser for Skin Diseases

Laser Congress 2024 (ASSL, LAC, LS&C)
We have achieved an all-solid-state oscillation of an ultraviolet laser that is convenient to move, easy to maintain, and operates efficiently. The developed laser effectively treats autoimmune skin diseases such as vitiligo, psoriasis, and atopic dermatitis.
Young-Seok Seo, Han-Young Ryu, Ji-Young Lee, Soung-Woong Choi, Joo Beom Eom   +4 more
openaire   +1 more source

All-solid-state femtosecond Cr:LiSAF and Cr:LiSGaF lasers

1997
This thesis describes the development of all-solid-state self-modelocked Cr:LiSAF and Cr:LiSGaF lasers. Diode-pumped colquiriite lasers compare favourably with mainframe-pumped Ti:sapphire lasers, but the conflicting requirements of self-modelocking and pumping by broad-area diodes can cause problems. Two alternatives were investigated.
openaire   +2 more sources

Laser engraving and punching of graphene films as flexible all-solid-state planar micro-supercapacitor electrodes

Materials Today Sustainability, 2021
X. Zhao, Daping He, B. You
semanticscholar   +1 more source

Low-Threshold All-Solid-State Femtosecond Lasers

1999
Key factors which determine the mode-locking threshold of solid-state lasers are discussed. Laser cavity configurations which are designed specifically to satisfy the low-threshold criteria are described. Experimental results are presented for self-mode-locked laser systems based on Cr3+:LiSAF. The pump power requirement is reduced to permit sub-100 fs
G. J. Valentine, D. Burns, W. Sibbett
openaire   +1 more source