Modern Magnetic Systems
X-Ray Spectroscopes
X-Ray Spectroscopes (XMCD/XRMR)
XMCD – Soft X‐ray UHV‐XMCD‐spectrometer
- Magnet: -/+ 7T, ultra fast ramp rate of 1.5T/s
- Sample temperature:Kryomanipulator 10-380K
- total electron yield (TEY), fluorescense, and transmission mode
- Circular polarizer with Lock-In technique
- 2 independent axes of rotation
- Precision samplecurrent measurement (Noise level)
- Sample preparation with 4 Grid-LEED
- UHV transfer and sample storage
- Inert gas sputter gun
- In-situ polishing and cleaving tools
X‐Ray Magnetic Reflectometry (XRMR) chamber
- Soft X‐ray UHV ‐XRMR reflectometer, homemade
- Magnet: -/+ 240 mT
- Sample temperature:Kryomanipulator 25-370K
- ultra‐precise angular dependent XAS and XMCD measurements
- total electron yied (TEY) mode, reflection mode, fluorescence mode