Title

g-factors and discrete energy level velocities in nanoparticles

Authors

Authors

E. R. Mucciolo; C. H. Lewenkopf;L. I. Glazman

Comments

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Abbreviated Journal Title

Phys. Rev. B

Keywords

CHAOTIC SYSTEMS; SPECTRA; Physics, Condensed Matter

Abstract

We establish relations between the statistics of g factors and the fluctuations of energy in metallic nanoparticles where spin-orbit coupling is present. These relations assume that the electron dynamics in the grain is chaotic. The expressions we provide connect the second moment of the g factor to the root-mean square "level velocity" (the derivative of the energy with respect to magnetic field) calculated at magnetic fields larger than a characteristic correlation field. Our predictions relate readily observable quantities and allow for a parameter-free comparison with experiments.

Journal Title

Physical Review B

Volume

74

Issue/Number

12

Publication Date

1-1-2006

Document Type

Article

DOI Link

http://dx.doi.org/10.1103/PhysRevB.74.121402

Language

English

First Page

4

WOS Identifier

WOS:000240872500011

ISSN

1098-0121

Recommended Citation

"g-factors and discrete energy level velocities in nanoparticles" (2006). Faculty Bibliography 2000s. 6457.
https://stars.library.ucf.edu/facultybib2000/6457