Systems designed to obtain and maintain low temperatures.
Optical cryostat adapted to the superconducting electromagnet
cryostat adapted to a superconducting electromagnet. It enables obtaining temperatures below 10 K without liquid helium usage, using a cryogenic head operating in a closed circuit. The device has been designed to enable the terahertz radiation introduction through specially selected windows into the vacuum chamber.
Optical cryostat with cryogenic head type CH-204-M
a device enabling obtaining temperatures in the range from 10 K to 500 K, adapted for connection to a high-pressure chamber and measurements using an optical microscope