skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Hall magnetoresistivity response under microwave excitation revisited

Abstract

The authors theoretically analyzed the microwave-induced modification of the Hall magnetoresistivity in high mobility two-dimensional electron systems. These systems present diagonal magnetoresistivity oscillations and zero-resistance states when subjected to microwave radiation. The most surprising modification of the Hall magnetoresistivity is a periodic reduction which correlates with a periodic increase in the diagonal resistivity. The authors present a model that explains the experimental results considering that radiation affects directly only the diagonal resistivity and that the observed Hall resistivity changes come from the tensor relationship between them.

Authors:
 [1]
  1. Escuela Politecnica Superior, Universidad Carlos III, Leganes, Madrid 28911 (Spain) and Instituto de Ciencia de Materiales, CSIC, Cantoblanco, Madrid 28049 (Spain)
Publication Date:
OSTI Identifier:
20971877
Resource Type:
Journal Article
Journal Name:
Applied Physics Letters
Additional Journal Information:
Journal Volume: 90; Journal Issue: 17; Other Information: DOI: 10.1063/1.2734506; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0003-6951
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CARRIER MOBILITY; ELECTRON GAS; ELECTRONS; EXCITATION; HALL EFFECT; MAGNETORESISTANCE; MICROWAVE RADIATION; PERIODICITY; PHYSICAL RADIATION EFFECTS; TENSORS; TWO-DIMENSIONAL CALCULATIONS

Citation Formats

Inarrea, Jesus. Hall magnetoresistivity response under microwave excitation revisited. United States: N. p., 2007. Web. doi:10.1063/1.2734506.
Inarrea, Jesus. Hall magnetoresistivity response under microwave excitation revisited. United States. https://doi.org/10.1063/1.2734506
Inarrea, Jesus. 2007. "Hall magnetoresistivity response under microwave excitation revisited". United States. https://doi.org/10.1063/1.2734506.
@article{osti_20971877,
title = {Hall magnetoresistivity response under microwave excitation revisited},
author = {Inarrea, Jesus},
abstractNote = {The authors theoretically analyzed the microwave-induced modification of the Hall magnetoresistivity in high mobility two-dimensional electron systems. These systems present diagonal magnetoresistivity oscillations and zero-resistance states when subjected to microwave radiation. The most surprising modification of the Hall magnetoresistivity is a periodic reduction which correlates with a periodic increase in the diagonal resistivity. The authors present a model that explains the experimental results considering that radiation affects directly only the diagonal resistivity and that the observed Hall resistivity changes come from the tensor relationship between them.},
doi = {10.1063/1.2734506},
url = {https://www.osti.gov/biblio/20971877}, journal = {Applied Physics Letters},
issn = {0003-6951},
number = 17,
volume = 90,
place = {United States},
year = {Mon Apr 23 00:00:00 EDT 2007},
month = {Mon Apr 23 00:00:00 EDT 2007}
}