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Layered magnets: polarized neutron reflection studies

Abstract

Neutron reflectivity measurements from extended surfaces, thin films and superlattices provide information on the chemical profile parallel to the film normal, including film thicknesses, average composition and interfacial roughness parameters. Reflectivity measurements with polarized neutrons are particularly powerful for analyzing the magnetic density profiles in thin films and superlattices in addition to chemical profiles. The basic theory of polarized neutron reflectivity is provided, followed by some examples and more recent applications concerning polarized neutron reflectivity studies from exchange coupled Fe/Cr superlattices. (author) 5 figs., 13 refs.
Authors:
Zabel, H; Schreyer, A [1] 
  1. Ruhr-Univ. Bochum, Lehrstuhl fuer Experimentalphysik/Festkoerperphysik, Bochum (Germany)
Publication Date:
Nov 01, 1996
Product Type:
Miscellaneous
Report Number:
PSI-PROC-96-02; CONF-9608191-
Reference Number:
SCA: 665100; PA: AIX-28:024566; EDB-97:076574; SN: 97001789425
Resource Relation:
Conference: 4. summer school on neutron scattering, Zuoz (Switzerland), 18-24 Aug 1996; Other Information: PBD: Nov 1996; Related Information: Is Part Of New instruments and science around SINQ. Lecture notes of the 4. summer school on neutron scattering; Furrer, A. [ed.]; PB: 454 p.; PSI-Proceedings 96-02
Subject:
66 PHYSICS; MAGNETIC MATERIALS; LAYERS; NEUTRONS; POLARIZED BEAMS; REFLECTION; CHROMIUM; EXPERIMENTAL DATA; IRON; SUPERLATTICES
OSTI ID:
475559
Country of Origin:
Switzerland
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 1019-6447; Other: ON: DE97623521; TRN: CH9700058024566
Availability:
OSTI as DE97623521
Submitting Site:
CHN
Size:
pp. 427-437
Announcement Date:

Citation Formats

Zabel, H, and Schreyer, A. Layered magnets: polarized neutron reflection studies. Switzerland: N. p., 1996. Web.
Zabel, H, & Schreyer, A. Layered magnets: polarized neutron reflection studies. Switzerland.
Zabel, H, and Schreyer, A. 1996. "Layered magnets: polarized neutron reflection studies." Switzerland.
@misc{etde_475559,
title = {Layered magnets: polarized neutron reflection studies}
author = {Zabel, H, and Schreyer, A}
abstractNote = {Neutron reflectivity measurements from extended surfaces, thin films and superlattices provide information on the chemical profile parallel to the film normal, including film thicknesses, average composition and interfacial roughness parameters. Reflectivity measurements with polarized neutrons are particularly powerful for analyzing the magnetic density profiles in thin films and superlattices in addition to chemical profiles. The basic theory of polarized neutron reflectivity is provided, followed by some examples and more recent applications concerning polarized neutron reflectivity studies from exchange coupled Fe/Cr superlattices. (author) 5 figs., 13 refs.}
place = {Switzerland}
year = {1996}
month = {Nov}
}