Photoluminescence

UV photoluminescence system

microscopio
Sistema de fotoluminiscencia de UV
  • Laser He-Cd Omnichrome (Output power: 25 mW @ 325 nm)
  • Ar + SpectraPhysics 2060-10s-NSI laser (Output power 1.5 mW @ 488 nm monoline)
  • Frequency Bender SpectraPhysics WaveTrain WT447-500BBO (244 nm – 120 nm)
  • APD HS-4 Cryostat (300 – 8 K)
  • Jobin-Yvon monochromator (200-800nm)

 IR-visible UV photoluminescence system

Sistema de fotoluminiscencia de IR-visible
  • Detector Ge 0.8-1.6 & # 956; m
  • Detector PbS 1-3 & # 956; m
  • Laser He-Ne 632.8 nm – 3 mW
  • Laser Diode 780.0 nm – adjustable power from1 to 700 mW.
  • Monochromator SPEX 1702/04 350-3000 nm1 m focal length
  • Cryogenics system controllable temperature between 300-15 K