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Equipment

Standard Optical Systems

CCS-150 & CCS-450

 
 

 

 

 

ccrs3.jpg

  Features:
  • Optical vacuum shroud and radiation shield (f 1.0 optics)
  • Four (4) 1.63" clear view quartz windows
  • Gold-plated OFHC copper
    sample holder
  • 10-pin electrical feedthrough,
    with three spare access ports
  • Evacuation valve and safety pressure relief
  • Model 8200 compressor and 10' gas lines
  •         Above features included with both systems.
 

The Janis CCS-150 and CCS-450 are among the most versatile systems available for laboratory sample cooling. Both systems are equipped with f 1.0 optics, and include provisions for a wide variety of electrical connectors. Tapped mounting holes on the vacuum jacket and a sturdy refrigerator baseplate offer convenient mounting in any orientation.

The CCS-150 is designed for measurements to
325 K, while the CCS-450 extends the upper temperature limit to 500 K. The CCS-450 includes an exclusive overtemperature protection circuit, which automatically cuts power to the control heater when needed to protect the refrigerator internal components.

The Model CCS-150 optical closed cycle refrigerator was used in experiments mentioned in the following article, which appeared in APPLIED PHYSICS LETTERS 86, 081104 (2005).

  • Effects of epitaxial lift-off on interface recombination and laser cooling in GaInP/GaAs heterostructures  
  Available options: spec.JPG

  • Additional electrical feedthroughs (BNC, SMA, multipin, and others)
  • Rotatable vacuum jacket
  • Matrix isolation configuration
  • Fifth window
  • IR and other window materials
  • Custom designed vacuum jacket
  • Sample holder for DLTS
  • 700 K high temperature systems

 

제목
Oscilloscope (5054A) file
Current preamplifier (AMETEK model 5182) file
Objective lens file
Function generator (Tektronix CFG253, Stanford Research Systems DG535) file
Green Laser(532nm) file
Blue LD file
Laser power/energy meter file
Agilent power supply (6613c) file
Verdi G10 file
STREAK CAMERA (C3681) file
Femtosecond fiber laser: IMRA customized version of Femtolite file
Pyrocam III Beam Profilerer file
THz Laser System (SIFIR-50) file
Lamp file
Detector file
Spectrometer and gratings file
HeCd laser file
Closed-Cycle Refrigerator Systems(Helium) file
VARIABLE TEMPERATURE CRYOSTAT(Liquid Helium) file
REGULATED DC POWER SUPPLY(for PMT) file
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