SMART GLOBAL GROUP LIMITED |
Size: 10 x 10 x0.5 mm +/- 0.05 mm;10 x 5 x0.5 mm
Polish: Single or double polish as custmer request.
Orientation: <100> +/- 0.5 o
Packing: 1000 class clean room in vacuum bag
Shipping: in a thermal box with battery pack to keep substrate >
13oC
Typical Properties
Crystal Structure | Tetragonal ( 4m) : 9oC < T < 130.5 oC a=3.99 A c= 4.04 A |
Growth Method | Top Seeded Solution Growth |
Melting Point | 1600 oC |
Density | 6.02 g/cm3 |
Dielectric constants | ea = 3700, ec = 135 (unclamped) ea = 2400, e c = 60 (clamped) |
Index of Refraction | 515 nm 633 nm 800 nm no 2.4921 2.4160 2.3681 ne 2.4247 2.3630 2.3235 |
Transmission wavelength | 0.45 ~ 6.30 mm |
Electro Optic Coefficients: | rT 13 = 11.7 ?1.9 pm/V rT 33 =112 ?10 pm/V rT 42= 1920 ?180 pm/V |
Reflectivity of SPPC ( at 0 deg. cut ) | 50 - 70 % ( max. 77% ) for l = 515 nm 50 - 80 % ( max: 86.8%) for l = 633 nm |
Two-wave mixing coupling constant: | 10 -40 cm-1 |
Absorption loss: | l: 515 nm 633 nm 800 nm a: 3.392cm-1 0.268cm-1 0.005cm-1 |