5-axis sub-Kelvin Helium-3 Cryostat for ARPES

WOBURN, Mass. - Jan. 20, 2014 - PRLog -- After successfully developing the world’s first 4-axis high power sub-Kelvin He-3 cryostat for Angle-Resolved Photoemission Spectroscopy (ARPES) application in 2008, Janis Research’s ultra low temperature (ULT) group is proud to announce a 5-axis high power sub-K He-3 cryostat for ARPES application has been successfully tested recently, and it has the following performance specifications:

Five (5) degree of freedom:  X-motion, Y-motion, Z-motion, Phi (azimuthal), and theta (tilt)

Base temperature on the rotating/tilting sample holder: 840mK

Azimuthal rotation range: 195 degree

Tilting range: +/- 30 degrees

Cooling power with phi =0 and theta = 0: see plot

UHV compatible

Baking temperature
: 90 degree C


www.janis.com/5-axis_sub-K_ARPES.aspx for more information including charts on temperature on the rotating/tilting sample holder showing rotator temperature (K) versus time (minutes) as well as cooling power (watts) versus temperature (mK).

Visit http://www.janis.com/Products/productsoverview/He-3Systems/HE-3-BLSUHV-CF_CryostatForSub-K_ARPES.aspx for information on the 4-axis sub-Kelvin He-3 cryostat for ARPES from Janis Research.

Janis Research Company, LLC
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Tags:ARPES, Cryogenics
Industry:Research, Science
Location:Woburn - Massachusetts - United States
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