Product Announcements:
Optical Crystals

Looking for a nonlinear optical material to manufacture large-aperture NLO components at lower costs? Consider the DKDP/KD*P Crystals from Shalom EO, who is capable of delivering large dimension (maximum 100x100x60mm) DKDP crystals with high deuterium contents greater than 98%. Read more...

Applications:Laser Medical Devices for Long Pulse , Q-switch or Picosecond 755nm Lasers; Dermatology; Lithotripsy; Spectroscopy; Atmospheric lidar etc. Read more...

Application:

• Optical Parametric Oscillation (OPO)
• Frequency Doubling (SHG @1083nm-3789nm)
• Sum and Difference Frequency Generation (SFG)/(DFG)
• Electro-Optical Q-switch and modulation for Optical waveguides

Advantages of CRYSTECH • CRYSTECH can provide one-stop solution for supplying all the laser components of the system. • Customers who use CRYSTECH’s components can reach higher and stable output power as follows: 532nm, 10W, 6ns, 100KHz • CRYSTECH have standard products to match customers’ requirement. There are stock ones for most of the standard pr... Read more...

PPLN - Periodically Poled LN: The NLO crystal Lithium Niobate is made into a periodically inverted domain structure, called Periodically Poled Lithium Niobate (PPLN), to compensate for phase mismatch caused by dispersion. Read more...

Cr⁴⁺:YAG (Y₃Al₅O¹²) crystal is ideal for passive Q-switch operation of Nd:YAG and other Nd³⁺ or Yb³⁺ doped laser crystals in the wavelength range of 900 nm to 1200 nm. Passive Q-switches or saturable absorbers provide high power laser pulses without electro-optic Q-switches, thereby reducing the package size and eliminatin... Read more...

CASTECH's GRT-KTP, as an excellent NLO crystal, has lower absorption and higher damage threshold than the conventional KTP, which we can conclude it possesses a higher gray track resistance. Read more...

Customize Your KTA (Potassium Titanyle Arsenate) Crystals for various Nonlinear Optical (NLO) applications (OPO/SHG/SFG/DFG/EO Modulation) in Shalom EO Online. The crystals, with a maximum dimension of 15x15x30mm, feature impressive nonlinearities and are high-precision laser-grade polished. These KTA crystals are the exquisite alternative for generating Visible and... Read more...

Co2+:MgAl2O4 Cobalt-Doped Magnesium Aluminate Spinel

Advantages:

• 1) Rare excited absorption
• 2) High constant of Q-switch
• 3) High absorption section
• 4) Long excited lifetime
• 5) Evenly distributed cobalt
• 6) Wide absorption band

Main applications:

• 1) Fiber-optic isolators
• 2) Beam displacers.
• 3) optical circulators