Single crystal YSGG (Y3Sc2Ga3O12)   Substrate

• Size:              10mm x 10mm x 0.5 mm
• Orientation:    (111) 
• Polishing:       two side polished.
• Surface finish  (RMS or Ra) :  < 5A
• Packing:         in 1000 class clean room with plastic bag

Typical Properties of YSGG

• Structure:                         Cubic
• Lattice Constant:               a=12.426 Å    
• Purity:                              > 99.99%
• Melting Point:                   1877 ^oC
• Density:                           ~5.2 g /cm3
• Hardness:                         ~7mohns
• Reflectivity                       ~1.92:  
• Dielectric constant            ~ 12.08
• XRD:  

•  MTI is developing a series of doped GGG single crystal for nest generation Magneto-optical device.  Please click the chemical formula below to link to the substrates available.
  

  Composition (Cubic)	GGG  Gd3Ga5O12	YSGG Y3Sc2Ga3O5	S-GGGCaMgZrGGG Gd2.6Ca0.4Ga4.1Mg0.25Zr0.65O12	NGG  Nd3Ga5O12	GYSGG Gd0.63Y2.37Sc2Ga3O12	GSGG  Gd3Sc2Ga3O12
  Lattice constant	12.376 Å	12.426 Å ,	12.480 Å	12.505Å	12.507 Å ,	12.554 Å ,
  Diffraction2θ	51º7'	50º44'	50º43'	50º41'	50º40'	50º22'
  Melting Point	~1800 oC	~1877	~1730 oC	~1550 oC	~1730 oC	~1730 oC