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Facilities for the Performance of Fano Effect Measurements as a Probe of Electron Correlation

Published online by Cambridge University Press:  26 February 2011

J. G. Tobin ,
S. W. Tobin ,
T Komesu ,
B W Chung ,
S. A. Morton  and
G. D. Waddill
J. G. Tobin
Affiliation:
Tobin1@LLNL.Gov, LLNL, CMLS, 7000 East Ave, Livermore, CA, 94550, United States, 001-925-422-7247, 001-925-423-7040
S. W. Tobin
Affiliation:
Tobin1@LLNL.Gov, LLNL, Livermore, CA, 94550, United States
T Komesu
Affiliation:
Tobin1@LLNL.Gov, U. Missouri-Rolla, Rolla, MO, 65401, United States
B W Chung
Affiliation:
Tobin1@LLNL.Gov, LLNL, Livermore, CA, 94550, United States
S. A. Morton
Affiliation:
Tobin1@LLNL.Gov, LLNL, Livermore, CA, 94550, United States
G. D. Waddill
Affiliation:
Tobin1@LLNL.Gov, U. Missouri-Rolla, Rolla, MO, 65401, United States
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Abstract

Fano Effect measurements are the key to direct observation of the Kondo or spin shielding intrinsic to models of electron correlation. The Fano Effect is the observation of spin polarized photoelectron emission from NONMAGNETIC materials, under chirally selective excitation, such as circularly polarized photons. Below are described three spectrometers, with which Fano Effects measurements have been made.

Keywords

photoemissionCeelectronic structure
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 986: Symposium OO – Actinides 2006 – Basic Science, Applications and Technology , 2006 , 0986-OO01-08
Copyright
Copyright © Materials Research Society 2007

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References

1. Yu, S. W., Komesu, T., Chung, B. W., Waddill, G. D., Morton, S. A., and Tobin, J. G., Phys. Rev. B 73, 075116 (2006).Google Scholar
2. Tobin, J. G., Morton, S. A., Chung, B. W., Yu, S. W. and Waddill, G. D., Physica B 378–380, 925 (2006).Google Scholar
3. Tobin, J. G., Butterfield, M. T., Teslich, N. E. Jr., Bliss, R. A., Wall, M. A., McMahan, A. K., Chung, B. W. and Schwartz, A. J., “Using Nano-focussed Bremstrahlung Isochromat Spectroscopy (nBIS) to Determine the Unoccupied Electronic Structure of Pu,” in “Recent Advances in Actinide Science,” Royal Society of Chemistry, ed. Alvarez, R., Bryan, N. D. and May, I., page 773 (2006).Google Scholar