kriostat magnetyczno optyczny kerr


Magneto optic Kerr cryostat using two stage GM cryocooler as its cold source, achieves the environment temperature of sample platform between GM cryocooler and dewar can be around 4.2K. Vacuum unit and test dewar are connected by corrugated pipe which achieve the vacuum environment of test dewar and reduce the system heat leakage. To reduce the vibration of the sample platform, GM cryocooler flange and test dewar are also connected by corrugated pipe. Test dewar is installed on the precision optical platform to ensure its levelness and anti-interference.




Temperature range


Temperature accuracy

<± 0.1 mK


X axis < 1µm


Y axis < 1µm


 Z axis < 1µm

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Catalog - commercial offer

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