The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry

The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry

Solid State Communications 130 (2004) 705 We have measured magnetotransport of the two-dimensional electron gas in a Hall bar geometry in the presence of small carrier density gradients. We find that the longitudinal resistances measured at both sides of the Hall bar interchange by reversing the pol...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Ponomarenko, L. A, de Lang, D. T. N, de Visser, A, Kulbachinskii, V. A, Galiev, G. B, Künzel, H, Pruisken, A. M. M
Format: Artikel
Sprache:eng
Schlagworte:
Physics - Mesoscale and Nanoscale Physics
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Ponomarenko, L. A
de Lang, D. T. N
de Visser, A
Kulbachinskii, V. A
Galiev, G. B
Künzel, H
Pruisken, A. M. M
description Solid State Communications 130 (2004) 705 We have measured magnetotransport of the two-dimensional electron gas in a Hall bar geometry in the presence of small carrier density gradients. We find that the longitudinal resistances measured at both sides of the Hall bar interchange by reversing the polarity of the magnetic field. We offer a simple explanation for this effect and discuss implications for extracting conductivity flow diagrams of the integer quantum Hall effect.
doi_str_mv 10.48550/arxiv.cond-mat/0306063
format Article
fullrecord <record><control><sourceid>arxiv_GOX</sourceid><recordid>TN_cdi_arxiv_primary_cond_mat_0306063</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>cond_mat_0306063</sourcerecordid><originalsourceid>FETCH-arxiv_primary_cond_mat_03060633</originalsourceid><addsrcrecordid>eNqNzj0OgkAQQOFtLIx6BqexBNYgxN5oOAC1ZGQH3ITdJbOjkdv7Ew5g9ZpXfEpt9zo9HItCZ8gv-0zb4E3iUDKd61KX-VJd6zsBdR21AqGDFpktMRjy0coEPaOx5CVC8OCw9yRBGH0cAwsYFARHGB9MBqyHCocBbsjQU3AkPK3VosMh0mbuSu0u5_pUJT9PM7J1yFPzdTUfVzO78n-_N85vSqI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry</title><source>arXiv.org</source><creator>Ponomarenko, L. A ; de Lang, D. T. N ; de Visser, A ; Kulbachinskii, V. A ; Galiev, G. B ; Künzel, H ; Pruisken, A. M. M</creator><creatorcontrib>Ponomarenko, L. A ; de Lang, D. T. N ; de Visser, A ; Kulbachinskii, V. A ; Galiev, G. B ; Künzel, H ; Pruisken, A. M. M</creatorcontrib><description>Solid State Communications 130 (2004) 705 We have measured magnetotransport of the two-dimensional electron gas in a Hall bar geometry in the presence of small carrier density gradients. We find that the longitudinal resistances measured at both sides of the Hall bar interchange by reversing the polarity of the magnetic field. We offer a simple explanation for this effect and discuss implications for extracting conductivity flow diagrams of the integer quantum Hall effect.</description><identifier>DOI: 10.48550/arxiv.cond-mat/0306063</identifier><language>eng</language><subject>Physics - Mesoscale and Nanoscale Physics</subject><creationdate>2003-06</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>228,230,776,881</link.rule.ids><linktorsrc>$$Uhttps://arxiv.org/abs/cond-mat/0306063$$EView_record_in_Cornell_University$$FView_record_in_$$GCornell_University$$Hfree_for_read</linktorsrc><backlink>$$Uhttps://doi.org/10.48550/arXiv.cond-mat/0306063$$DView paper in arXiv$$Hfree_for_read</backlink><backlink>$$Uhttps://doi.org/10.1016/j.ssc.2004.02.021$$DView published paper (Access to full text may be restricted)$$Hfree_for_read</backlink></links><search><creatorcontrib>Ponomarenko, L. A</creatorcontrib><creatorcontrib>de Lang, D. T. N</creatorcontrib><creatorcontrib>de Visser, A</creatorcontrib><creatorcontrib>Kulbachinskii, V. A</creatorcontrib><creatorcontrib>Galiev, G. B</creatorcontrib><creatorcontrib>Künzel, H</creatorcontrib><creatorcontrib>Pruisken, A. M. M</creatorcontrib><title>The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry</title><description>Solid State Communications 130 (2004) 705 We have measured magnetotransport of the two-dimensional electron gas in a Hall bar geometry in the presence of small carrier density gradients. We find that the longitudinal resistances measured at both sides of the Hall bar interchange by reversing the polarity of the magnetic field. We offer a simple explanation for this effect and discuss implications for extracting conductivity flow diagrams of the integer quantum Hall effect.</description><subject>Physics - Mesoscale and Nanoscale Physics</subject><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><sourceid>GOX</sourceid><recordid>eNqNzj0OgkAQQOFtLIx6BqexBNYgxN5oOAC1ZGQH3ITdJbOjkdv7Ew5g9ZpXfEpt9zo9HItCZ8gv-0zb4E3iUDKd61KX-VJd6zsBdR21AqGDFpktMRjy0coEPaOx5CVC8OCw9yRBGH0cAwsYFARHGB9MBqyHCocBbsjQU3AkPK3VosMh0mbuSu0u5_pUJT9PM7J1yFPzdTUfVzO78n-_N85vSqI</recordid><startdate>20030603</startdate><enddate>20030603</enddate><creator>Ponomarenko, L. A</creator><creator>de Lang, D. T. N</creator><creator>de Visser, A</creator><creator>Kulbachinskii, V. A</creator><creator>Galiev, G. B</creator><creator>Künzel, H</creator><creator>Pruisken, A. M. M</creator><scope>GOX</scope></search><sort><creationdate>20030603</creationdate><title>The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry</title><author>Ponomarenko, L. A ; de Lang, D. T. N ; de Visser, A ; Kulbachinskii, V. A ; Galiev, G. B ; Künzel, H ; Pruisken, A. M. M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-arxiv_primary_cond_mat_03060633</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Physics - Mesoscale and Nanoscale Physics</topic><toplevel>online_resources</toplevel><creatorcontrib>Ponomarenko, L. A</creatorcontrib><creatorcontrib>de Lang, D. T. N</creatorcontrib><creatorcontrib>de Visser, A</creatorcontrib><creatorcontrib>Kulbachinskii, V. A</creatorcontrib><creatorcontrib>Galiev, G. B</creatorcontrib><creatorcontrib>Künzel, H</creatorcontrib><creatorcontrib>Pruisken, A. M. M</creatorcontrib><collection>arXiv.org</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ponomarenko, L. A</au><au>de Lang, D. T. N</au><au>de Visser, A</au><au>Kulbachinskii, V. A</au><au>Galiev, G. B</au><au>Künzel, H</au><au>Pruisken, A. M. M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry</atitle><date>2003-06-03</date><risdate>2003</risdate><abstract>Solid State Communications 130 (2004) 705 We have measured magnetotransport of the two-dimensional electron gas in a Hall bar geometry in the presence of small carrier density gradients. We find that the longitudinal resistances measured at both sides of the Hall bar interchange by reversing the polarity of the magnetic field. We offer a simple explanation for this effect and discuss implications for extracting conductivity flow diagrams of the integer quantum Hall effect.</abstract><doi>10.48550/arxiv.cond-mat/0306063</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier DOI: 10.48550/arxiv.cond-mat/0306063
ispartof
issn
language eng
recordid cdi_arxiv_primary_cond_mat_0306063
source arXiv.org
subjects Physics - Mesoscale and Nanoscale Physics
title The effect of carrier density gradients on magnetotransport data measured in Hall bar geometry
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T22%3A08%3A39IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-arxiv_GOX&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20effect%20of%20carrier%20density%20gradients%20on%20magnetotransport%20data%20measured%20in%20Hall%20bar%20geometry&rft.au=Ponomarenko,%20L.%20A&rft.date=2003-06-03&rft_id=info:doi/10.48550/arxiv.cond-mat/0306063&rft_dat=%3Carxiv_GOX%3Econd_mat_0306063%3C/arxiv_GOX%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true