Confined longitudinal acoustic phonon modes in free-standing Si membranes coherently excited by femtosecond laser pulses
In this Rapid Communication we report the first time-resolved measurements of confined acoustic phonon modes in free-standing Si membranes excited by fs laser pulses. Pump-probe experiments using asynchronous optical sampling reveal the impulsive excitation of discrete acoustic modes up to the 19th...
Gespeichert in:
| Veröffentlicht in: | Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2009-05, Vol.79 (20), p.R201307-4, Article 201307 |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 4 |
|---|---|
| container_issue | 20 |
| container_start_page | R201307 |
| container_title | Physical review. B, Condensed matter and materials physics |
| container_volume | 79 |
| creator | Hudert, Florian Bruchhausen, Axel Issenmann, Daniel Schecker, Olivier Waitz, Reimar Erbe, Artur Scheer, Elke Dekorsy, Thomas Mlayah, Adnen Huntzinger, Jean-Roch |
| description | In this Rapid Communication we report the first time-resolved measurements of confined acoustic phonon modes in free-standing Si membranes excited by fs laser pulses. Pump-probe experiments using asynchronous optical sampling reveal the impulsive excitation of discrete acoustic modes up to the 19th harmonic order for membranes of two different thicknesses. The modulation of the membrane thickness is measured with fm resolution. The experimental results are compared with a theoretical model including the electronic deformation potential and thermal stress for the generation mechanism. The detection is modeled by the photoelastic effect and the thickness modulation of the membrane, which is shown to dominate the detection process. The lifetime of the acoustic modes is found to be at least a factor of 4 larger than that expected for bulk Si |
| doi_str_mv | 10.1103/PhysRevB.79.201307 |
| format | Article |
| fullrecord | <record><control><sourceid>hal_cross</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_00413857v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>oai_HAL_hal_00413857v1</sourcerecordid><originalsourceid>FETCH-LOGICAL-c325t-f9bff2c2af02dfffe425fdbd5e77bfd8d483c321dfbbfa5ca5ab70800de992f13</originalsourceid><addsrcrecordid>eNo9kFtLw0AQhRdRsF7-gE_76kPqXrIkeaxFrVBQvIBvYS8z7UqyW7Jpaf69KVWf5jDzzTlwCLnhbMo5k3ev6yG9we5-WlRTwbhkxQmZcKVYJqT6Oh01q8qMccHPyUVK34zxvMrFhOznMaAP4GgTw8r3W-eDbqi2cZt6b-lmHUMMtI0OEvWBYgeQpV6HkVvRd09baE2nw3i1cQ0dhL4ZKOyt70dPM1CEto8JbAxjhE7Q0c22SZCuyBnqUVz_zkvy-fjwMV9ky5en5_lsmVkpVJ9hZRCFFRqZcIgIuVDojFNQFAZd6fJSjiR3aAxqZbXSpmAlYw6qSiCXl-T26LvWTb3pfKu7oY7a14vZsj7sGMu5LFWxO7DiyNouptQB_j9wVh96rv96rouqPvYsfwDBJnc-</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Confined longitudinal acoustic phonon modes in free-standing Si membranes coherently excited by femtosecond laser pulses</title><source>American Physical Society Journals</source><creator>Hudert, Florian ; Bruchhausen, Axel ; Issenmann, Daniel ; Schecker, Olivier ; Waitz, Reimar ; Erbe, Artur ; Scheer, Elke ; Dekorsy, Thomas ; Mlayah, Adnen ; Huntzinger, Jean-Roch</creator><creatorcontrib>Hudert, Florian ; Bruchhausen, Axel ; Issenmann, Daniel ; Schecker, Olivier ; Waitz, Reimar ; Erbe, Artur ; Scheer, Elke ; Dekorsy, Thomas ; Mlayah, Adnen ; Huntzinger, Jean-Roch</creatorcontrib><description>In this Rapid Communication we report the first time-resolved measurements of confined acoustic phonon modes in free-standing Si membranes excited by fs laser pulses. Pump-probe experiments using asynchronous optical sampling reveal the impulsive excitation of discrete acoustic modes up to the 19th harmonic order for membranes of two different thicknesses. The modulation of the membrane thickness is measured with fm resolution. The experimental results are compared with a theoretical model including the electronic deformation potential and thermal stress for the generation mechanism. The detection is modeled by the photoelastic effect and the thickness modulation of the membrane, which is shown to dominate the detection process. The lifetime of the acoustic modes is found to be at least a factor of 4 larger than that expected for bulk Si</description><identifier>ISSN: 1098-0121</identifier><identifier>EISSN: 1550-235X</identifier><identifier>DOI: 10.1103/PhysRevB.79.201307</identifier><language>eng</language><publisher>American Physical Society</publisher><subject>Condensed Matter ; Other ; Physics</subject><ispartof>Physical review. B, Condensed matter and materials physics, 2009-05, Vol.79 (20), p.R201307-4, Article 201307</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c325t-f9bff2c2af02dfffe425fdbd5e77bfd8d483c321dfbbfa5ca5ab70800de992f13</citedby><cites>FETCH-LOGICAL-c325t-f9bff2c2af02dfffe425fdbd5e77bfd8d483c321dfbbfa5ca5ab70800de992f13</cites><orcidid>0000-0003-1129-8220</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,2863,2864,27901,27902</link.rule.ids><backlink>$$Uhttps://hal.science/hal-00413857$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Hudert, Florian</creatorcontrib><creatorcontrib>Bruchhausen, Axel</creatorcontrib><creatorcontrib>Issenmann, Daniel</creatorcontrib><creatorcontrib>Schecker, Olivier</creatorcontrib><creatorcontrib>Waitz, Reimar</creatorcontrib><creatorcontrib>Erbe, Artur</creatorcontrib><creatorcontrib>Scheer, Elke</creatorcontrib><creatorcontrib>Dekorsy, Thomas</creatorcontrib><creatorcontrib>Mlayah, Adnen</creatorcontrib><creatorcontrib>Huntzinger, Jean-Roch</creatorcontrib><title>Confined longitudinal acoustic phonon modes in free-standing Si membranes coherently excited by femtosecond laser pulses</title><title>Physical review. B, Condensed matter and materials physics</title><description>In this Rapid Communication we report the first time-resolved measurements of confined acoustic phonon modes in free-standing Si membranes excited by fs laser pulses. Pump-probe experiments using asynchronous optical sampling reveal the impulsive excitation of discrete acoustic modes up to the 19th harmonic order for membranes of two different thicknesses. The modulation of the membrane thickness is measured with fm resolution. The experimental results are compared with a theoretical model including the electronic deformation potential and thermal stress for the generation mechanism. The detection is modeled by the photoelastic effect and the thickness modulation of the membrane, which is shown to dominate the detection process. The lifetime of the acoustic modes is found to be at least a factor of 4 larger than that expected for bulk Si</description><subject>Condensed Matter</subject><subject>Other</subject><subject>Physics</subject><issn>1098-0121</issn><issn>1550-235X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNo9kFtLw0AQhRdRsF7-gE_76kPqXrIkeaxFrVBQvIBvYS8z7UqyW7Jpaf69KVWf5jDzzTlwCLnhbMo5k3ev6yG9we5-WlRTwbhkxQmZcKVYJqT6Oh01q8qMccHPyUVK34zxvMrFhOznMaAP4GgTw8r3W-eDbqi2cZt6b-lmHUMMtI0OEvWBYgeQpV6HkVvRd09baE2nw3i1cQ0dhL4ZKOyt70dPM1CEto8JbAxjhE7Q0c22SZCuyBnqUVz_zkvy-fjwMV9ky5en5_lsmVkpVJ9hZRCFFRqZcIgIuVDojFNQFAZd6fJSjiR3aAxqZbXSpmAlYw6qSiCXl-T26LvWTb3pfKu7oY7a14vZsj7sGMu5LFWxO7DiyNouptQB_j9wVh96rv96rouqPvYsfwDBJnc-</recordid><startdate>20090501</startdate><enddate>20090501</enddate><creator>Hudert, Florian</creator><creator>Bruchhausen, Axel</creator><creator>Issenmann, Daniel</creator><creator>Schecker, Olivier</creator><creator>Waitz, Reimar</creator><creator>Erbe, Artur</creator><creator>Scheer, Elke</creator><creator>Dekorsy, Thomas</creator><creator>Mlayah, Adnen</creator><creator>Huntzinger, Jean-Roch</creator><general>American Physical Society</general><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope><scope>VOOES</scope><orcidid>https://orcid.org/0000-0003-1129-8220</orcidid></search><sort><creationdate>20090501</creationdate><title>Confined longitudinal acoustic phonon modes in free-standing Si membranes coherently excited by femtosecond laser pulses</title><author>Hudert, Florian ; Bruchhausen, Axel ; Issenmann, Daniel ; Schecker, Olivier ; Waitz, Reimar ; Erbe, Artur ; Scheer, Elke ; Dekorsy, Thomas ; Mlayah, Adnen ; Huntzinger, Jean-Roch</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c325t-f9bff2c2af02dfffe425fdbd5e77bfd8d483c321dfbbfa5ca5ab70800de992f13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Condensed Matter</topic><topic>Other</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hudert, Florian</creatorcontrib><creatorcontrib>Bruchhausen, Axel</creatorcontrib><creatorcontrib>Issenmann, Daniel</creatorcontrib><creatorcontrib>Schecker, Olivier</creatorcontrib><creatorcontrib>Waitz, Reimar</creatorcontrib><creatorcontrib>Erbe, Artur</creatorcontrib><creatorcontrib>Scheer, Elke</creatorcontrib><creatorcontrib>Dekorsy, Thomas</creatorcontrib><creatorcontrib>Mlayah, Adnen</creatorcontrib><creatorcontrib>Huntzinger, Jean-Roch</creatorcontrib><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>Hyper Article en Ligne (HAL) (Open Access)</collection><jtitle>Physical review. B, Condensed matter and materials physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hudert, Florian</au><au>Bruchhausen, Axel</au><au>Issenmann, Daniel</au><au>Schecker, Olivier</au><au>Waitz, Reimar</au><au>Erbe, Artur</au><au>Scheer, Elke</au><au>Dekorsy, Thomas</au><au>Mlayah, Adnen</au><au>Huntzinger, Jean-Roch</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Confined longitudinal acoustic phonon modes in free-standing Si membranes coherently excited by femtosecond laser pulses</atitle><jtitle>Physical review. B, Condensed matter and materials physics</jtitle><date>2009-05-01</date><risdate>2009</risdate><volume>79</volume><issue>20</issue><spage>R201307</spage><epage>4</epage><pages>R201307-4</pages><artnum>201307</artnum><issn>1098-0121</issn><eissn>1550-235X</eissn><abstract>In this Rapid Communication we report the first time-resolved measurements of confined acoustic phonon modes in free-standing Si membranes excited by fs laser pulses. Pump-probe experiments using asynchronous optical sampling reveal the impulsive excitation of discrete acoustic modes up to the 19th harmonic order for membranes of two different thicknesses. The modulation of the membrane thickness is measured with fm resolution. The experimental results are compared with a theoretical model including the electronic deformation potential and thermal stress for the generation mechanism. The detection is modeled by the photoelastic effect and the thickness modulation of the membrane, which is shown to dominate the detection process. The lifetime of the acoustic modes is found to be at least a factor of 4 larger than that expected for bulk Si</abstract><pub>American Physical Society</pub><doi>10.1103/PhysRevB.79.201307</doi><orcidid>https://orcid.org/0000-0003-1129-8220</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1098-0121 |
| ispartof | Physical review. B, Condensed matter and materials physics, 2009-05, Vol.79 (20), p.R201307-4, Article 201307 |
| issn | 1098-0121 1550-235X |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_00413857v1 |
| source | American Physical Society Journals |
| subjects | Condensed Matter Other Physics |
| title | Confined longitudinal acoustic phonon modes in free-standing Si membranes coherently excited by femtosecond laser pulses |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T22%3A32%3A27IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-hal_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Confined%20longitudinal%20acoustic%20phonon%20modes%20in%20free-standing%20Si%20membranes%20coherently%20excited%20by%20femtosecond%20laser%20pulses&rft.jtitle=Physical%20review.%20B,%20Condensed%20matter%20and%20materials%20physics&rft.au=Hudert,%20Florian&rft.date=2009-05-01&rft.volume=79&rft.issue=20&rft.spage=R201307&rft.epage=4&rft.pages=R201307-4&rft.artnum=201307&rft.issn=1098-0121&rft.eissn=1550-235X&rft_id=info:doi/10.1103/PhysRevB.79.201307&rft_dat=%3Chal_cross%3Eoai_HAL_hal_00413857v1%3C/hal_cross%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 |