| Categories | Laser Glass |
|---|---|
| Place of Origin: | China |
| Brand Name: | CRYLINK |
| Certification: | Iso9001 |
| MOQ: | 1 Pieces |
| Price: | negotiation |
| Packaging Details: | Carton |
| Delivery Time: | 3-4 weeks |
| Payment Terms: | TT |
| Supply Ability: | 100 pieces /month |
| Name: | N31 Nd:Glass |
| Nd2O3 (wt%): | 3.5 |
| Nd3+ conc.(1020ions/cm3): | 3.4±0.1 |
| Cross section for stimulated emission(10-20cm2): | 3.8±0.1 |
N31 phosphate glass is specially developed for high power laser facility. N31 is a good material which has the characteristics of high energy storage, large excitation cross section and long fluorescence lifetime. It is also easy to prepare glass with large size and good optical uniformity, so it is widely used in high-power laser systems. At present, it has been successfully applied in Shen Guangand Shen Guangsystems.
| Nd2O3 (wt%) | 3.5 |
| Nd3+ conc.(1020ions/cm3) | 3.4±0.1 |
| Cross section for stimulated emission(10-20cm2) | 3.8±0.1 |
| Lifetime at 1053nm(sec) | ≥370 (Nd2O3:0.5wt%) |
| ≥360 (Nd2O3:1.2wt%) | |
| ≥315 (Nd2O3:3.5wt%) | |
| ≥310 (Nd2O3:4.2wt%) | |
| Effective bandwidth(nm) | 25.4 |
| Fluorescence peak wavelength(nm) | 1053 |
| Absorption coefficient(cm-1) | ≤0.0015(1053nm) |
| ≤0.25(400nm) | |
| ≤1.5(3333nm) |
| Non-linear refractive index coeff.n2(×10-13e.s.u) | ≤1.2 |
| Refracive index(1053nm) | 1.535±0.003 |
| Abbe value | 65.6 |
| dn/dt(10-6/℃)(20~100℃) | -4.3 |
| Transformation temp.(℃) | 445 |
| Softening temp.(℃) | 485 |
| Coeff.of linear thermal expansion (10-7/K)(30~100℃) | 116 |
| Thermal coeff. Of optical path length(10-6/K)(50~100℃) | 1.4 |
| Thermal comductive (25℃)(W/Mk) | 0.59 |
| Specific heat(25℃)(J/Gk) | 0.75 |
| Density(g/cm3) | 2.87 |
| Young’s modulus(Gpa) | 58.3 |
| Posson’ rayio | 0.26 |
| Knoop hardness(kg/cm2) | 404 |
| Fracture toughness(Mpa.m1/2) | 0.58 |
*The homogeneeity is about 2×10-6
Mainly used for inertial confinement fusion physics experimental researchcan provide nearly 200,000 joules, 60TW ultraviolet radiation source
Used for nonlinear laser microscopies practical, fiber-based, high-power, wideband sources and practical optical frequency comb system
Used for femtosecond laser writing method, optical communication
|
Wide Pump Band Laser Glass / Er Glass With Various Ions Doping Iso9001
N41 Nd Laser Glass Low Nonlinear Refractive Index Good Thermal Characteristics
N51 Nd Glass High Energy Storage Large Stimulated Emission Cross Section
NAP Nd Laser Glass High Thermal Shock Resistance Properties High Average Power
CRYLINK NF Nd Glass Low Nonlinear Coefficient High Fluorescence Lifetime
NSG2 Nd Laser Glass With Neodymium Larger Stimulated Emission Cross Section
SFG10 Filter Glass / Silicate Glass High UV Cutoff Infrared Cut Off Capability
Er Laser Glass For Solid State Rangefinder Multi Functional Iso9001 Certified
Er Yb Laser Glass Wide Absorption Band For Fiber Optic Communication Window
Cr Yb Erglass 1970°C Melting Point 800 W/M Thermal Shock Resistance Parameter
