Montana Cryostation s200

The system is a closed-cycle optical cryostat used to control the temperature and vacuum parameters of a 200 mm-diameter integrated sample environment to under 5 K without the need for liquid cryogens. This provides significant benefits in terms of ease of use and running costs compared to Liquid He based cryostats. This cryostat enables optical and electrical measurements.

The cryostat is designed to connect to the system control unit, vacuum control unit, and helium

compressor provided by Montana Instruments.

• 5 - 300 K temperature range with 0.1 K stability
• No liquid cryogens required
• 200 mm-diameter integrated sample environment
• Suitable for custom experiments and different spectroscopy techniques (PL, PL(t), Raman)
• Measurement-ready via DC and RF wiring to the sample space
• Room temperature to base temperature: >8 hours
• Optical access: 8 horizontal ports of 25 mm diameter ≃ f/2 and one top port with 25 mm diameter ≃ f/1