Published 1992 | Version v1
Report Open

X-ray absorption spectroscopy beyond the core-hole lifetime

Creators

Description

A new technique to overcome the core-hole lifetime broadening in x-ray absorption spectroscopy is presented. It utilizes a high resolution fluorescence spectrometer which can be used to analyze the fluorescence photon energy with better resolution than the natural lifetime width. Furthermore, the high resolution spectrometer can also be used to select the final state in the fluorescence process which can offer spin selectivity even without long range magnetic order in the sample

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE93001977; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
3 p.
Report number
BNL--47995

Conference

Title
7. international conference on x-ray absorption fine structure.
Dates
23-29 Aug 1992.
Place
Kobe (Japan).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24028345
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION SPECTROSCOPY; DYSPROSIUM; DYSPROSIUM NITRATES; DYSPROSIUM OXIDES; EXCITED STATES; FLUORESCENCE SPECTROSCOPY; K SHELL; L SHELL; LIFETIME; MANGANESE FLUORIDES; X-RAY SPECTROSCOPY
Descriptors DEC
CHALCOGENIDES; DYSPROSIUM COMPOUNDS; ELECTRONIC STRUCTURE; ELEMENTS; EMISSION SPECTROSCOPY; ENERGY LEVELS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; MANGANESE COMPOUNDS; MANGANESE HALIDES; METALS; NITRATES; NITROGEN COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; RARE EARTHS; SPECTROSCOPY; TRANSITION ELEMENT COMPOUNDS

Optional Information

Contract/Grant/Project number
Contract AC02-76CH00016
Funding organization
USDOE, Washington, DC (United States).
Secondary number(s)
CONF-9208160--2.