% Response.codePage=65001 Response.ContentType = "text/html" Response.CharSet = "utf-8" %>
|
|||
|
Products>Waveplates Crystals>YAG Crystal | ||||||||||||||
|
||||||||||||||
Nd:YAG crystal is the most widely used solid-state laser material today. Now,we are able to stably supply quantity of Nd:YAG rods with high optical homogeneity, consistent performance, high processing accuracy and on time delivery. Different specifications and size from f 3 x 0.5 mm to f 12 x 150 mm are available in AZURE. 1. Basic Properties (1.0 atm% Nd doped)
2. Standard Products
specification
Higher grade or specific Nd:YAG rods or slabs are also available upon request.dd |
A High Power, Solid State and Compact Passive Q-switch Passive Q-Switching is preferred for simplicity of manufacturing and operation, low cost and reduced system size and weight. Cr4+:YAG (Y3Al5O12) is an excellent crystal for passively Q-switching diode pumped or lamp-pumped Nd:YAG, Nd:YLF, Yb:YAG or other Nd and Yb doped lasers at wavelength from 1.0 to 1.2 mm. Because of its chemically stable, durable, UV resistant, good thermal conductivity and high damage threshold (> 500 MW/cm2) and being easy to be operated, it will replace traditional materials, such as, LiF, organic Dye and color centers.
AR-coatings and HR-coatings are also available. We can control the initial transmission(To) from 10% to 95% according to customers's requirements. Standard size of 3X3 mm2 with T0=80% or 90% in inventory for immediate delivery. Please refer to Diode Pumped Laser Optics Kits for more information. The preliminary experiments of AZURE's Cr4+:YAG showed that the pulse width of passively Q-switched lasers could be as short as 9 ns for diode pumped Nd:YAG lasers and repetition as high as 10kHz for diode pumped Nd:YVO4 lasers. Furthermore, an efficient green output @ 532 nm, and UV output @ 355 nm and 266 nm were generated, after a subsequent interactivity SHG in KTP for diode pumped and passive Q-switched Nd:YAG and Nd:YVO4 lasers. Cr4+:YAG is also a laser crystal with tunable output from 1.35 mm to 1.6 mm. It can generate ultrashort pulse laser (to fs pulsed) when pumped by Nd:YAG laser at 1.064mm. Note: When ordering Cr4+: YAG crystal, please specify the aperture, initial transmission(To) and coatings. aaaa |
Copyright © 2000 - 2010. AZURE Photonics U.S.A., Inc All rights reserved. |