Ti: Sapphire crystal
Ti: Sapphire crystal products, likewise referred to as titanium doped sapphire crystal, the chemical formula for Ti3+: Al2O3, is a good thorough performance of the shift steel doped laser crystal.
As a light-pumped solid-state laser crystal, Titanium doped sapphire is extensively made use of in the wavelengths of a tunable laser, a tunable variety of 650-1100 nm, a peak at 800 nm, and the wavelength of a tunable laser crystal wide. The Ti3+ ion has a huge gain bandwidth, which opens up the opportunity of getting the wide wavelength tunability attained in short-pulse lasers. Due to its high saturation power, titanium sapphirestones are generally made use of as lamps, argon ion lasers, or regularity double removal neodymium yttrium aluminum garnet lasers.
Using the self-mode-locking method, the Ti: Sapphire laser can straight result laser pulses with a pulse size of less than 6.5 fs, which is reasonably narrow among all lasers directly outcome from the resonator. The laser light beam can cover a wide band from blue to deep ultraviolet with dual-frequency modern technology. The 193nm laser generated has actually been used in lithography makers.
Advantages of titanium sapphire crystal
The advantages of titanium sapphire crystal products of Beijing Fengqi Technology Co., Ltd. are broad laser outcome band array:660 -1050 nm, excellent for creating ultra-short pulses, Ti2O3 doping focus of 0.03-0.25 wt.%, as well as top quality element (FOM, Number of Value) approximately 300, and so on.
Nanjing Crylink Photoelectric Modern Technology Co., LTD has advantages over titanium sapphire crystal items. Consisting of broad wavelength tunability, wide absorption pump band, exceptional output efficiency, brief on-state life time (3.2 mm), narrow securing mode width, and high damage threshold external heating conductivity.
The peak power of the laser pulse reaches a beat watt. The pulse size reaches 10s of secs and is the brightest source of light recognized to mankind. The titanium sapphire crystal is like the “human heart” in the ultra-strong ultra-short laser device. Without it, the ultra-strong ultra-short laser can not be generated. The bigger the size of titanium sapphire crystal, the extra power taken in, as well as the greater the laser outcome power. The product has short on-state life and also high saturation power, which can be made use of in the lamp, argon ion laser, or frequency double extraction neodymium yttrium aluminum garnet laser.