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Specifications
atto3DR
General Specifications
type of instrument transport measurement module for angle-dependent magneto-resistance
measurements
sensor head specifics 2 combined rotators with eucentric rotation*
*eucentric rotation: the two axes of rotation intersect in the center of the sample holder,
which stays fixed in space during rotation
Sample Positioning
total travel range full 3D sphere via 90° for both closed loop rotators (reserve: 10°).
Sensor resolution approx. 6 m°, repeatability approx. 50 m°, linearity approx. 1%
step size 1 m° @ 300 K, 0.5 m° @ 4 K
fine scan range 40 m° @ 300 K, 6 m° @ 4 K
(scan resolution: μ°)
sample holder ASH/CC/20 fits 20 pin LCCC, connected to 20 wires as twisted pairs
max. sample size 4.9 mm x 4.9 mm (others on request)
Suitable Operating Conditions
temperature range 1.5 K..300 K (dependent on cryostat); mK compatible setup available on request
magnetic field range 0..15 T+ (dependent on magnet)
operating pressure designed for He exchange gas
Suitable Cooling Systems
titanium housing diameter 48 mm
bore size requirement designed for a 2" (50.8 mm) cryostat/magnet bore
compatible cryostats attoDRY2100
attoLIQUID2000
Electronics
scan controller and software
ANC350 (for detailed specifications please see attoCONTROL section)
Options
sample holder upgrade
ASH/CC/24 fits 28 pin LCCC, connected to 24 wires as twisted pairs, max. sample size 7.8 mm
x 7.8 mm or
ASH/CC/28 fits 32 pin LCCC, connected to 28 wires as twisted pairs, max. sample size 6.7 mm
x 6.7 mm