Item NO.:
GS-C032Payment:
L/C、 Western Union、 D/P、 T/TProduct Origin:
Anhui, ChinaMax Size:
Dia100mmOrientation:
<100>、<110>、<111>Package:
100 clean bag,1000 exactly clean bagProduct Detail
Specification
Process flow
Packaging
Transportation
FAQ
Neodymium-doped yttrium aluminium garnet laser crystal (Nd:YAG)is the most widely used solid state laser crystal.
It is mainly used in industrial, medical, military and scientific applications. It has the characteristics of high gain, low threshold, high efficiency, high optical quality, low loss, large mechanical strength, good thermal conductivity and thermal shock characteristics.
Suitable for laser working mode:CW, pulsed, Q-switched,mode locking, frequency doubling and high-average power lasers.
Nd:YAG laser rods produce efficient laser output at 1.064 µm. The laser systems designer can select from several levels of dopant concentration to optimise laser performance.
Concentration |
0.1-1.3at% |
Orientation | <111>.<100>±5° |
Wavefront distortion | ≤0.1λ/inch |
Extinction ratio | ≥25dB |
Sizes |
Ø ≤30mm, L ≤220 mm Different rods,slabs and discs etc are customized. |
Tolerance | Ø:0/-0.03mm, L:0/+0.5mm |
Cylindrical machining | Fine grinding, Polishing, Grooving |
Parallelism | ≤ 10" |
Perpendicularity | ≤ 5’ |
Flatness | λ/10 at 632.8nm |
Surface Quality | 10-5 (MIL-O-13830A) |
Chamfer | 0.15±0.05mm |
Coating | S1/S2:R≤0.2%@1064nm |
S1:R≤0.2%@1064nm,S2:PR=20~80%@1064nm; | |
S1:PR=20~80%@1064nm,S2:HR≥99.8%@1064nm | |
Other coatings can be customized | |
Damage threshold | ≥5J/cm2@1064nm, 10ns 10Hz |
Laser Wavelength | 1064 nm |
Diode Pump wavelength | 808nm |
Refractive index | 1.8197@1064nm |
Special specifications: |
Max. concentration in discs 1.8 at% Metallization,Wedges,Brewster angle, Concave/Convex, on end faces |