Absorption coefficient of wurtzite GaN calculated from an empirical tight binding model
The linear absorption coefficient for polarizations parallel and perpendicular to the c-axis of wurtzite GaN is calculated by integrating the momentum matrix element over the full Brillouin zone using a fundamental numerical technique. The energy band structure and wave functions required for this c...
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| Veröffentlicht in: | Solid state communications 2000-09, Vol.116 (3), p.153-157 |
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| container_title | Solid state communications |
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| creator | Jogai, B. |
| description | The linear absorption coefficient for polarizations parallel and perpendicular to the
c-axis of wurtzite GaN is calculated by integrating the momentum matrix element over the full Brillouin zone using a fundamental numerical technique. The energy band structure and wave functions required for this calculation are obtained using an sp
3d
5–sp
3 empirical tight-binding method (ETBM) that includes the spin–orbit and up to second-nearest-neighbor interactions. The model reproduces the selection rules expected from symmetry considerations. |
| doi_str_mv | 10.1016/S0038-1098(00)00305-7 |
| format | Article |
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c-axis of wurtzite GaN is calculated by integrating the momentum matrix element over the full Brillouin zone using a fundamental numerical technique. The energy band structure and wave functions required for this calculation are obtained using an sp
3d
5–sp
3 empirical tight-binding method (ETBM) that includes the spin–orbit and up to second-nearest-neighbor interactions. The model reproduces the selection rules expected from symmetry considerations.</description><identifier>ISSN: 0038-1098</identifier><identifier>EISSN: 1879-2766</identifier><identifier>DOI: 10.1016/S0038-1098(00)00305-7</identifier><identifier>CODEN: SSCOA4</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>A. Semiconductors ; A. Thin films ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; D. Electronic band structure ; D. Spin–orbit effects ; Electron states ; Exact sciences and technology ; Level splitting and interactions ; Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity) ; Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity ; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation ; Optical properties of bulk materials and thin films ; Physics ; Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect ; Spin-orbit coupling, zeeman, stark, and strain splitting, jahn-teller effect</subject><ispartof>Solid state communications, 2000-09, Vol.116 (3), p.153-157</ispartof><rights>2000 Elsevier Science Ltd</rights><rights>2000 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c367t-8fe4d2cd5782120628b03259a6a42c04d95cc00dd6b5058c90575d2accf2ce443</citedby><cites>FETCH-LOGICAL-c367t-8fe4d2cd5782120628b03259a6a42c04d95cc00dd6b5058c90575d2accf2ce443</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0038-1098(00)00305-7$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1454292$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Jogai, B.</creatorcontrib><title>Absorption coefficient of wurtzite GaN calculated from an empirical tight binding model</title><title>Solid state communications</title><description>The linear absorption coefficient for polarizations parallel and perpendicular to the
c-axis of wurtzite GaN is calculated by integrating the momentum matrix element over the full Brillouin zone using a fundamental numerical technique. The energy band structure and wave functions required for this calculation are obtained using an sp
3d
5–sp
3 empirical tight-binding method (ETBM) that includes the spin–orbit and up to second-nearest-neighbor interactions. The model reproduces the selection rules expected from symmetry considerations.</description><subject>A. Semiconductors</subject><subject>A. Thin films</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>D. Electronic band structure</subject><subject>D. Spin–orbit effects</subject><subject>Electron states</subject><subject>Exact sciences and technology</subject><subject>Level splitting and interactions</subject><subject>Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity)</subject><subject>Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity</subject><subject>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</subject><subject>Optical properties of bulk materials and thin films</subject><subject>Physics</subject><subject>Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect</subject><subject>Spin-orbit coupling, zeeman, stark, and strain splitting, jahn-teller effect</subject><issn>0038-1098</issn><issn>1879-2766</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><recordid>eNqFkE1P3DAQhq2qSGwpPwHJB1SVQ-jYiePkVCHEl4TgQCuOlnc8pkZJvLW9reDXk2VROfY0Gs0zM3ofxg4EHAsQ7bc7gLqrBPTdV4CjuQFV6Q9sITrdV1K37Ue2-Ifssk85PwKA7rRYsPuTZY5pVUKcOEbyPmCgqfDo-d91Ks-hEL-wNxztgOvBFnLcpzhyO3EaVyGFecBLePhV-DJMLkwPfIyOhs9sx9sh0_5b3WM_z89-nF5W17cXV6cn1xXWrS5V56lxEp3SnRQSWtktoZaqt61tJELjeoUI4Fy7VKA67EFp5aRF9BKpaeo99mV7d5Xi7zXlYsaQkYbBThTX2UgtRQOinkG1BTHFnBN5s0phtOnJCDAbjeZVo9k4MgDmVaPR897h2wOb56w-2QlDfl9uVCN7OWPftxjNYf8ESiZvRCK5kAiLcTH859ELDDiGsg</recordid><startdate>20000901</startdate><enddate>20000901</enddate><creator>Jogai, B.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20000901</creationdate><title>Absorption coefficient of wurtzite GaN calculated from an empirical tight binding model</title><author>Jogai, B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c367t-8fe4d2cd5782120628b03259a6a42c04d95cc00dd6b5058c90575d2accf2ce443</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>A. Semiconductors</topic><topic>A. Thin films</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>D. Electronic band structure</topic><topic>D. Spin–orbit effects</topic><topic>Electron states</topic><topic>Exact sciences and technology</topic><topic>Level splitting and interactions</topic><topic>Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity)</topic><topic>Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity</topic><topic>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</topic><topic>Optical properties of bulk materials and thin films</topic><topic>Physics</topic><topic>Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect</topic><topic>Spin-orbit coupling, zeeman, stark, and strain splitting, jahn-teller effect</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jogai, B.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Solid state communications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jogai, B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Absorption coefficient of wurtzite GaN calculated from an empirical tight binding model</atitle><jtitle>Solid state communications</jtitle><date>2000-09-01</date><risdate>2000</risdate><volume>116</volume><issue>3</issue><spage>153</spage><epage>157</epage><pages>153-157</pages><issn>0038-1098</issn><eissn>1879-2766</eissn><coden>SSCOA4</coden><abstract>The linear absorption coefficient for polarizations parallel and perpendicular to the
c-axis of wurtzite GaN is calculated by integrating the momentum matrix element over the full Brillouin zone using a fundamental numerical technique. The energy band structure and wave functions required for this calculation are obtained using an sp
3d
5–sp
3 empirical tight-binding method (ETBM) that includes the spin–orbit and up to second-nearest-neighbor interactions. The model reproduces the selection rules expected from symmetry considerations.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0038-1098(00)00305-7</doi><tpages>5</tpages></addata></record> |
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| ispartof | Solid state communications, 2000-09, Vol.116 (3), p.153-157 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | A. Semiconductors A. Thin films Condensed matter: electronic structure, electrical, magnetic, and optical properties D. Electronic band structure D. Spin–orbit effects Electron states Exact sciences and technology Level splitting and interactions Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity) Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Optical properties of bulk materials and thin films Physics Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect Spin-orbit coupling, zeeman, stark, and strain splitting, jahn-teller effect |
| title | Absorption coefficient of wurtzite GaN calculated from an empirical tight binding model |
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