Phase Coherence in Quantum Brownian Motion
The quantum theory of Brownian motion is discussed in the Schwinger version wherein the notion of a coordinate moving forward in time \(x(t)\) is replaced by two coordinates, \(x_+(t)\) moving forward in time and \(x_-(t)\) moving backward in time. The role of the doubling of the degrees of freedom...
Gespeichert in:
| Veröffentlicht in: | arXiv.org 1997-07 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | arXiv.org |
| container_volume | |
| creator | Blasone, M Srivastava, Y N Vitiello, G Widom, A |
| description | The quantum theory of Brownian motion is discussed in the Schwinger version wherein the notion of a coordinate moving forward in time \(x(t)\) is replaced by two coordinates, \(x_+(t)\) moving forward in time and \(x_-(t)\) moving backward in time. The role of the doubling of the degrees of freedom is illustrated for the case of electron beam two slit diffraction experiments. Interference is computed with and without dissipation (described by a thermal bath). The notion of a dissipative interference phase, closely analogous to the Aharonov-Bohm magnetic field induced phase, is explored. |
| doi_str_mv | 10.48550/arxiv.9707048 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2088301891</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2088301891</sourcerecordid><originalsourceid>FETCH-proquest_journals_20883018913</originalsourceid><addsrcrecordid>eNqNyrEKwjAUQNEgCBbt6hxwE1pfksamq0VxESq4lyCRpuiLJo36-Tr4AU53OJeQOYO8UFLCSvu3feZVCSUUakQSLgTLVMH5hKQh9ADA1yWXUiRk2XQ6GFq7zniDZ0Mt0mPUOMQb3Xj3QquRHtxgHc7I-KKvwaS_Tslitz3V--zu3SOaMLS9ix6_1HJQSgBTFRP_XR_VuzY5</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2088301891</pqid></control><display><type>article</type><title>Phase Coherence in Quantum Brownian Motion</title><source>Freely Accessible Journals</source><creator>Blasone, M ; Srivastava, Y N ; Vitiello, G ; Widom, A</creator><creatorcontrib>Blasone, M ; Srivastava, Y N ; Vitiello, G ; Widom, A</creatorcontrib><description>The quantum theory of Brownian motion is discussed in the Schwinger version wherein the notion of a coordinate moving forward in time \(x(t)\) is replaced by two coordinates, \(x_+(t)\) moving forward in time and \(x_-(t)\) moving backward in time. The role of the doubling of the degrees of freedom is illustrated for the case of electron beam two slit diffraction experiments. Interference is computed with and without dissipation (described by a thermal bath). The notion of a dissipative interference phase, closely analogous to the Aharonov-Bohm magnetic field induced phase, is explored.</description><identifier>EISSN: 2331-8422</identifier><identifier>DOI: 10.48550/arxiv.9707048</identifier><language>eng</language><publisher>Ithaca: Cornell University Library, arXiv.org</publisher><subject>Brownian motion ; Electron beams ; Interference ; Phase coherence ; Quantum theory ; Thermal baths</subject><ispartof>arXiv.org, 1997-07</ispartof><rights>1997. This work is published under https://arxiv.org/licenses/assumed-1991-2003/license.html (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><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>776,780,27902</link.rule.ids></links><search><creatorcontrib>Blasone, M</creatorcontrib><creatorcontrib>Srivastava, Y N</creatorcontrib><creatorcontrib>Vitiello, G</creatorcontrib><creatorcontrib>Widom, A</creatorcontrib><title>Phase Coherence in Quantum Brownian Motion</title><title>arXiv.org</title><description>The quantum theory of Brownian motion is discussed in the Schwinger version wherein the notion of a coordinate moving forward in time \(x(t)\) is replaced by two coordinates, \(x_+(t)\) moving forward in time and \(x_-(t)\) moving backward in time. The role of the doubling of the degrees of freedom is illustrated for the case of electron beam two slit diffraction experiments. Interference is computed with and without dissipation (described by a thermal bath). The notion of a dissipative interference phase, closely analogous to the Aharonov-Bohm magnetic field induced phase, is explored.</description><subject>Brownian motion</subject><subject>Electron beams</subject><subject>Interference</subject><subject>Phase coherence</subject><subject>Quantum theory</subject><subject>Thermal baths</subject><issn>2331-8422</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNqNyrEKwjAUQNEgCBbt6hxwE1pfksamq0VxESq4lyCRpuiLJo36-Tr4AU53OJeQOYO8UFLCSvu3feZVCSUUakQSLgTLVMH5hKQh9ADA1yWXUiRk2XQ6GFq7zniDZ0Mt0mPUOMQb3Xj3QquRHtxgHc7I-KKvwaS_Tslitz3V--zu3SOaMLS9ix6_1HJQSgBTFRP_XR_VuzY5</recordid><startdate>19970724</startdate><enddate>19970724</enddate><creator>Blasone, M</creator><creator>Srivastava, Y N</creator><creator>Vitiello, G</creator><creator>Widom, A</creator><general>Cornell University Library, arXiv.org</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>19970724</creationdate><title>Phase Coherence in Quantum Brownian Motion</title><author>Blasone, M ; Srivastava, Y N ; Vitiello, G ; Widom, A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_20883018913</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Brownian motion</topic><topic>Electron beams</topic><topic>Interference</topic><topic>Phase coherence</topic><topic>Quantum theory</topic><topic>Thermal baths</topic><toplevel>online_resources</toplevel><creatorcontrib>Blasone, M</creatorcontrib><creatorcontrib>Srivastava, Y N</creatorcontrib><creatorcontrib>Vitiello, G</creatorcontrib><creatorcontrib>Widom, A</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Blasone, M</au><au>Srivastava, Y N</au><au>Vitiello, G</au><au>Widom, A</au><format>book</format><genre>document</genre><ristype>GEN</ristype><atitle>Phase Coherence in Quantum Brownian Motion</atitle><jtitle>arXiv.org</jtitle><date>1997-07-24</date><risdate>1997</risdate><eissn>2331-8422</eissn><abstract>The quantum theory of Brownian motion is discussed in the Schwinger version wherein the notion of a coordinate moving forward in time \(x(t)\) is replaced by two coordinates, \(x_+(t)\) moving forward in time and \(x_-(t)\) moving backward in time. The role of the doubling of the degrees of freedom is illustrated for the case of electron beam two slit diffraction experiments. Interference is computed with and without dissipation (described by a thermal bath). The notion of a dissipative interference phase, closely analogous to the Aharonov-Bohm magnetic field induced phase, is explored.</abstract><cop>Ithaca</cop><pub>Cornell University Library, arXiv.org</pub><doi>10.48550/arxiv.9707048</doi><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | EISSN: 2331-8422 |
| ispartof | arXiv.org, 1997-07 |
| issn | 2331-8422 |
| language | eng |
| recordid | cdi_proquest_journals_2088301891 |
| source | Freely Accessible Journals |
| subjects | Brownian motion Electron beams Interference Phase coherence Quantum theory Thermal baths |
| title | Phase Coherence in Quantum Brownian Motion |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T03%3A59%3A50IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=document&rft.atitle=Phase%20Coherence%20in%20Quantum%20Brownian%20Motion&rft.jtitle=arXiv.org&rft.au=Blasone,%20M&rft.date=1997-07-24&rft.eissn=2331-8422&rft_id=info:doi/10.48550/arxiv.9707048&rft_dat=%3Cproquest%3E2088301891%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2088301891&rft_id=info:pmid/&rfr_iscdi=true |