Applications

Janis products are used in a large variety of applications:

• Aerospace (also see Astronomy)
• Angular Resolution Photoemission Spectroscopy (ARPES)
  (Sub-K system, 4 K systems) 
• Astronomy (also see Aerospace)
• Atomic Force Microscopy
• Cryogenic Gas Trapping
• Deep Level Transient Spectroscopy (DLTS)
  (Liquid Helium, Liquid Nitrogen or Cryogen-free)
• Diamond Anvil Cell studies
• Electron Spin Resonance (ESR) Spectroscopy 
  (Liquid Helium cooled systems: continuous flow cryostat with sample in vacuum - ST-170 or top loading He-3 cryostat with sample in ultra high vacuum - HE-3-SSUHV-SPM/ESR)
• Fourier Transform Infra-Red (FTIR)
• Hall Studies 
• High T_C 
• Ion Source Cooling
• Large Sample Volume
  (Cryogen-free [4 K, 10 K] systems)
• Magneto Resistivity 
• Materials Characterization 
• Materials Deposition
• Matrix Isolation
  (Cryogen-free [4 K, 10 K] or Liquid Helium cooled systems)
• Microphotoluminescence
• Micro-Raman spectroscopy
• Micro-spectroscopy techniques (see Diamond Anvil Cell studies) 
• Microscopy 
• Mössbauer 
• NANO-scale Technology 
• Narrow Gap Magnet
• Neutron Studies including Diffraction and Scattering
• NMR Spectroscopy
• Optoelectric Effect - Almost any cryostat with windows and electrical feedthroughs
• Photoluminescence 
  (Liquid Nitrogen, Liquid Helium or Cryogen-free [CTI or SHI coldheads] cooled systems)
• Raman Spectroscopy 
• Resistivity - Any cryostat with optional feedthrough installed.  Also see Magneto Resistivity.
• Scanning Probe Microscopy (SPM) 
  (Liquid Helium cooled systems: He-3 cryostats with sample in UHV.  Choose from top sample loading or standard sample loading.)
• Scanning Tunneling Microscopy (STM) 
• Spectroscopy - any optical cryostat
• Ultra High Vacuum (UHV) Sample Environment
• UV, VIS, IR, FTIR
• Vibrating Sample Magnetometry (VSM) 
  (Open-cycle or Closed-cycle)
• Vibration Isolated Systems
• X-ray Diffraction
  (Custom Superconducting Magnet System for use with Rigaku-X-ray Generator and Theta/Theta Wide Angle Goniometer, 10 K Cryocooler or 4 K Cryocooler) 

Contact Janis to discuss how our equipment might be used in your own situation.