Product overview

Titanium doped Sapphire (Ti:Sapphire) is the most widely used laser crystal for tunable and ultrashort pulsed lasers with high gain and high power outputs. Using the growing method of Temperature Gradient Technique, we can supply large size (dia30 x 30 mm) crystal in high quality free of scattering, high gain and damage threshold.


Scitlion is able to offer
Ti2O3 dopand concentration from 0.06% to 0.26% (atm%)
Rod diameter from 2mm to 30mm
Length from 2mm to 30mm
Coating upon your request

Chemical Formula	Ti3+:Al2O3
Crystal Structure	Hexagonal
Lattice Constants	a=4.758,  c=12.991
Density	3.98 g/cm3
Melting Point	2040℃
Mohs Hardness	9
Thermal Expansion	8.4 x 10-6/℃
Thermal Conductivity	52 W/m/K
Specific Heat	0.42 J/g/K
Laser Action	4-Level Vibronic
Fluorescence Lifetime	3.2μs at 300K
Tuning Range	660nm ~ 1050nm
Absorption Range	400nm ~ 600nm
Emission Peak	795 nm
Absorption Peak	488 nm
Refractive Index	1.76 at 800nm
Peak Cross Section	3.4 x 10-19cm2