Optical study of the piezoelectric field effect in (1 1 1)-oriented CdTe/CdMnTe strained quantum wells
We report on low-temperature reflection, transmission and photoluminescence studies of (1 1 1)-oriented CdTe/ Cd 1− x Mn x Te ( x ≈ 0.16) strained quantum wells grown on nominal and vicinal Cd 0.95Zn 0.05Te substrates by molecular beam epitaxy. Only samples grown on vicinal substrates are twin-free...
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| Veröffentlicht in: | Physica. B, Condensed matter Condensed matter, 1993-04, Vol.185 (1), p.551-556 |
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| container_title | Physica. B, Condensed matter |
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| creator | Dang, Le Si André, R. Bodin-Deshayes, C. Cibert, J. Okumura, H. Feuillet, G. Jouneau, P.H. |
| description | We report on low-temperature reflection, transmission and photoluminescence studies of (1 1 1)-oriented CdTe/ Cd
1−
x
Mn
x
Te (
x ≈ 0.16) strained quantum wells grown on nominal and vicinal Cd
0.95Zn
0.05Te substrates by molecular beam epitaxy. Only samples grown on vicinal substrates are twin-free and exhibit very sharp optical lines, making possible a quantitative study of exciton transitions. Analysis of the exciton transition energy and oscillator strength as a function of quantum well width provides unambiguous optical evidence of a piezoelectric field
F ≈ 0.8 × 10
5 V/cm in quantum wells strained by ∼ -0.4%. Observations of exciton absorption in piezoelectric multiple quantum wells up to 80 K will also be reported for the first time. |
| doi_str_mv | 10.1016/0921-4526(93)90294-G |
| format | Article |
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1−
x
Mn
x
Te (
x ≈ 0.16) strained quantum wells grown on nominal and vicinal Cd
0.95Zn
0.05Te substrates by molecular beam epitaxy. Only samples grown on vicinal substrates are twin-free and exhibit very sharp optical lines, making possible a quantitative study of exciton transitions. Analysis of the exciton transition energy and oscillator strength as a function of quantum well width provides unambiguous optical evidence of a piezoelectric field
F ≈ 0.8 × 10
5 V/cm in quantum wells strained by ∼ -0.4%. Observations of exciton absorption in piezoelectric multiple quantum wells up to 80 K will also be reported for the first time.</description><identifier>ISSN: 0921-4526</identifier><identifier>EISSN: 1873-2135</identifier><identifier>DOI: 10.1016/0921-4526(93)90294-G</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Physics</subject><ispartof>Physica. B, Condensed matter, 1993-04, Vol.185 (1), p.551-556</ispartof><rights>1993</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c338t-f58e06c0dcc845f0523a1d9328cb4263511d5b4a453d129bdb9cea369f8a6e683</citedby><cites>FETCH-LOGICAL-c338t-f58e06c0dcc845f0523a1d9328cb4263511d5b4a453d129bdb9cea369f8a6e683</cites><orcidid>0000-0003-3035-4291 ; 0000-0003-0350-4901</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/092145269390294G$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,776,780,881,3537,27901,27902,65534</link.rule.ids><backlink>$$Uhttps://hal.science/hal-02567165$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Dang, Le Si</creatorcontrib><creatorcontrib>André, R.</creatorcontrib><creatorcontrib>Bodin-Deshayes, C.</creatorcontrib><creatorcontrib>Cibert, J.</creatorcontrib><creatorcontrib>Okumura, H.</creatorcontrib><creatorcontrib>Feuillet, G.</creatorcontrib><creatorcontrib>Jouneau, P.H.</creatorcontrib><title>Optical study of the piezoelectric field effect in (1 1 1)-oriented CdTe/CdMnTe strained quantum wells</title><title>Physica. B, Condensed matter</title><description>We report on low-temperature reflection, transmission and photoluminescence studies of (1 1 1)-oriented CdTe/ Cd
1−
x
Mn
x
Te (
x ≈ 0.16) strained quantum wells grown on nominal and vicinal Cd
0.95Zn
0.05Te substrates by molecular beam epitaxy. Only samples grown on vicinal substrates are twin-free and exhibit very sharp optical lines, making possible a quantitative study of exciton transitions. Analysis of the exciton transition energy and oscillator strength as a function of quantum well width provides unambiguous optical evidence of a piezoelectric field
F ≈ 0.8 × 10
5 V/cm in quantum wells strained by ∼ -0.4%. Observations of exciton absorption in piezoelectric multiple quantum wells up to 80 K will also be reported for the first time.</description><subject>Physics</subject><issn>0921-4526</issn><issn>1873-2135</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LAzEQxYMoWKvfwEOO7WFt_mzSzUUoRVuh0ks9h2wyoZHtbs1uK_rpzVrp0ZnDMMN7D-aH0D0lD5RQOSGK0SwXTI4UHyvCVJ4tLtCAFlOeMcrFJRqcJdfopm3fSSo6pQPk1_suWFPhtju4L9x43G0B7wN8N1CB7WKw2AeoHAbv045DjUcUpx5nTQxQd-Dw3G1gMnev9QZSTjShTsePg6m7ww5_QlW1t-jKm6qFu785RG_PT5v5MlutFy_z2SqznBdd5kUBRFrirC1y4Ylg3FCnOCtsmTPJBaVOlLnJBXeUqdKVyoLhUvnCSJAFH6LxKXdrKr2PYWfil25M0MvZSvc3woScUimONGnzk9bGpm0j-LOBEt1z1T003UPTiutfrnqRbI8nG6Q_jgGibm3iYMGFmABp14T_A34Aaxd9xw</recordid><startdate>19930401</startdate><enddate>19930401</enddate><creator>Dang, Le Si</creator><creator>André, R.</creator><creator>Bodin-Deshayes, C.</creator><creator>Cibert, J.</creator><creator>Okumura, H.</creator><creator>Feuillet, G.</creator><creator>Jouneau, P.H.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0003-3035-4291</orcidid><orcidid>https://orcid.org/0000-0003-0350-4901</orcidid></search><sort><creationdate>19930401</creationdate><title>Optical study of the piezoelectric field effect in (1 1 1)-oriented CdTe/CdMnTe strained quantum wells</title><author>Dang, Le Si ; André, R. ; Bodin-Deshayes, C. ; Cibert, J. ; Okumura, H. ; Feuillet, G. ; Jouneau, P.H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c338t-f58e06c0dcc845f0523a1d9328cb4263511d5b4a453d129bdb9cea369f8a6e683</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dang, Le Si</creatorcontrib><creatorcontrib>André, R.</creatorcontrib><creatorcontrib>Bodin-Deshayes, C.</creatorcontrib><creatorcontrib>Cibert, J.</creatorcontrib><creatorcontrib>Okumura, H.</creatorcontrib><creatorcontrib>Feuillet, G.</creatorcontrib><creatorcontrib>Jouneau, P.H.</creatorcontrib><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Physica. B, Condensed matter</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dang, Le Si</au><au>André, R.</au><au>Bodin-Deshayes, C.</au><au>Cibert, J.</au><au>Okumura, H.</au><au>Feuillet, G.</au><au>Jouneau, P.H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical study of the piezoelectric field effect in (1 1 1)-oriented CdTe/CdMnTe strained quantum wells</atitle><jtitle>Physica. B, Condensed matter</jtitle><date>1993-04-01</date><risdate>1993</risdate><volume>185</volume><issue>1</issue><spage>551</spage><epage>556</epage><pages>551-556</pages><issn>0921-4526</issn><eissn>1873-2135</eissn><abstract>We report on low-temperature reflection, transmission and photoluminescence studies of (1 1 1)-oriented CdTe/ Cd
1−
x
Mn
x
Te (
x ≈ 0.16) strained quantum wells grown on nominal and vicinal Cd
0.95Zn
0.05Te substrates by molecular beam epitaxy. Only samples grown on vicinal substrates are twin-free and exhibit very sharp optical lines, making possible a quantitative study of exciton transitions. Analysis of the exciton transition energy and oscillator strength as a function of quantum well width provides unambiguous optical evidence of a piezoelectric field
F ≈ 0.8 × 10
5 V/cm in quantum wells strained by ∼ -0.4%. Observations of exciton absorption in piezoelectric multiple quantum wells up to 80 K will also be reported for the first time.</abstract><pub>Elsevier B.V</pub><doi>10.1016/0921-4526(93)90294-G</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0003-3035-4291</orcidid><orcidid>https://orcid.org/0000-0003-0350-4901</orcidid></addata></record> |
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| identifier | ISSN: 0921-4526 |
| ispartof | Physica. B, Condensed matter, 1993-04, Vol.185 (1), p.551-556 |
| issn | 0921-4526 1873-2135 |
| language | eng |
| recordid | cdi_hal_primary_oai_HAL_hal_02567165v1 |
| source | Elsevier ScienceDirect Journals Complete |
| subjects | Physics |
| title | Optical study of the piezoelectric field effect in (1 1 1)-oriented CdTe/CdMnTe strained quantum wells |
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