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atto3DR
atto3DR
3-dimensional sample rotator including chip carrier socket
The atto3DR double rotation module provides access to full magnetic field (e.g. 9 T) in all directions relative to the sample surface.
This is a feature which is unheard of even with significantly more
expensive 2D/3D vector magnet setups, simply because split coil
configurations do not achieve such high field values. The module
comes fully wired and equipped with a convenient leadless ceramic chip carrier (LCCC) socket with 20 contacts, which makes sample
exchange a quick and easy task. All parts are non-magnetic, and
it are compatible with all attoCRYO setups with a 2” sample space
and exchange gas cooling – whether it is a dry or a liquid setup.
The atto3DR allows for rotation around a horizontally fixed axis,
and an additional in-plane axis. This allows for a ±90° tilt between
sample surface and field, as well as another ±90° of in-plane
rotation. Any relative orientation between sample and field is
accessible.
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9
5
8
6
7
01 LT and HV compatible feedthroughs
02 probe station insert
2
03 superconducting magnet (optional)
04 attoDRY1100 cryostat (optional)
3
05 titanium housing
4
06 θ rotator
07 φ rotator
08 chip carrier mount incl. 20 non-magnetic pogo pins
09 sample on leadless ceramic chip carrier (LCCC)
Schematic drawing of the low temperature atto3DR
and the attoDRY 1100 cryostat (optional)