Development of hard X-ray photoelectron SPLEED-based spectrometer applicable for probing of buried magnetic layer valence states
Abstract
A high-voltage compatible spin-HAXPES detector based on SPLEED from W(001) has been developed. Magnetic properties of a TMR device were studied by core-level photoemission on the Fe 2p3/2 states. The developed instrument enabled probing of buried layers in the region of the valence states.
- Publication:
-
Journal of Electron Spectroscopy and Related Phenomena
- Pub Date:
- August 2016
- DOI:
- 10.1016/j.elspec.2016.05.001
- arXiv:
- arXiv:1506.01356
- Bibcode:
- 2016JESRP.211...12K
- Keywords:
-
- Photoelectron spectroscopy;
- Hard X-ray photoelectron spectroscopy;
- Electronic structure;
- Magnetic tunnel junctions;
- Spin-resolved photoemission;
- Physics - Instrumentation and Detectors