Bottom Loading Large Sample Space System

System: ^DRY ICE ^1K ARPES

Customer: Shanghai Synchrotron Facility

Type: DRY

Temperature Range: 1.6K - 300K

Cooling Power: 200mW @ 1.7K

The Shanghai Synchrotron facility operates a High Cooling Power 1.7K cryostat with 200mW of cooling power to overcome the heat loads generated by the ARPES beamline.

This customised system was designed to be UHV compatible and with 4 or 6 axis of UHV manipulation whilst maintaining a low precession movement of <0.5mm off axis during manipulation. The sample is mounted on a modified standard sample holder, allowing for sample exchange by raising the insert into the sample exchange position using UHV below and manipulators. The system provided the highest cooling power @ sub 2K available in a commercial DRY ARPES cryostat.