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Application examples
General Specifications
technology liquid helium bath cryostat with variable temperature insert
vacuum isolation, vapor shielded (LN2 shielded on request)
liquid helium dewar 50 l capacity, vacuum isolation, vapor shielded (LN2 shielded
on request)
sample environment He exchange gas
sample space 2" diameter probe bore fitting all attocube inserts
sample exchange top loading system for quick access
needle valve blockage prevention capillary heater close to needle valve
vibration & acoustic noise damping system dewar isolated and suspended in attoDAMP cabinet
Magnetic Domain Imaging
Vortex Imaging
Performance Data
temperature range 1.8 .. 300 K
estimated liquid helium static loss rate approx. 0.35 l/hr (standard edition, without insert)
cool down time of sample approx. 30 min. (depending on insert and acceptable helium
consumption)
cool down time of system (without magnet) approx. 6 .. 24 h
cool down time of system (incl. 9 T magnet) approx. 6 .. 24 h
temperature stability
< ± 0.1%
Dimensions
Piezoresponse
Force Microscopy
Photoluminescence
Spectroscopy
cryostat (width x depth x height) approx. 900 x 750 x 1500 mm³ (including attoDAMP; depending
on magnet choice)
optional electronics rack (width x depth x
height) 640 x 640 x 1350 mm³
Options
Resonant
Fluorescence
Quantum Information
Processing
superconducting magnet solenoids: 7, 9, 12 T
vector magnets: e.g.: 8/2 T, 9/3 T, 9/1/1 T, ...
bipolar magnet power supply included (with optional magnet)
temperature controller included
pumping kit VTI pumping kit included
helium transfer line included
helium lever meter included
attoCRYO
Research Cryostats