Optical properties of KPb sub(2)Cl sub(5) and RbPb sub(2)Cl sub(5) single crystals in the far ultraviolet spectral region
Electronic structure properties of undoped single crystals of KPb sub(2) Cl sub(5) (KPC) and RbPb sub(2) Cl sub(5) (RPC) have been studied using low-temperature (T = 8[degrees]K) far ultraviolet (3.7-24 eV) synchrotron radiation spectroscopy. Dispersions of optical functions have been calculated. Th...
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| Veröffentlicht in: | Journal of the Optical Society of America. B, Optical physics Optical physics, 2014-01, Vol.31 (8), p.1935-1941 |
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| container_end_page | 1941 |
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| container_issue | 8 |
| container_start_page | 1935 |
| container_title | Journal of the Optical Society of America. B, Optical physics |
| container_volume | 31 |
| creator | Ogorodnikov, Igor N Bastrikova, Natalia S Pustovarov, Vladimir A Isaenko, Lyudmila I |
| description | Electronic structure properties of undoped single crystals of KPb sub(2) Cl sub(5) (KPC) and RbPb sub(2) Cl sub(5) (RPC) have been studied using low-temperature (T = 8[degrees]K) far ultraviolet (3.7-24 eV) synchrotron radiation spectroscopy. Dispersions of optical functions have been calculated. The electronic transitions at 4.4-5.0 eV were ascribed to the excitation of cationic excitons. The energy region of 5-9 eV was associated with the transitions from the valence band to the conduction band: 6 super(1)S sub(0) arrow right 6 super(1)P sub(1) at 6.28 eV, 6 super(1)S sub(0) arrow right 6 super(3)P sub(2) at 5.94 eV. The complex band at 7.87 eV was attributed to the excitation of anionic excitons. The 19-24 eV peaks were associated with the 5d arrow right 6p transitions in Pb super(2+) ions. |
| doi_str_mv | 10.1364/JOSAB.31.001935 |
| format | Article |
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Dispersions of optical functions have been calculated. The electronic transitions at 4.4-5.0 eV were ascribed to the excitation of cationic excitons. The energy region of 5-9 eV was associated with the transitions from the valence band to the conduction band: 6 super(1)S sub(0) arrow right 6 super(1)P sub(1) at 6.28 eV, 6 super(1)S sub(0) arrow right 6 super(3)P sub(2) at 5.94 eV. The complex band at 7.87 eV was attributed to the excitation of anionic excitons. The 19-24 eV peaks were associated with the 5d arrow right 6p transitions in Pb super(2+) ions.</description><identifier>ISSN: 0740-3224</identifier><identifier>EISSN: 1520-8540</identifier><identifier>DOI: 10.1364/JOSAB.31.001935</identifier><language>eng</language><subject>Dispersions ; Electronics ; Excitation ; Excitons ; Mathematical analysis ; Single crystals ; Spectra ; Synchrotron radiation ; Ultraviolet</subject><ispartof>Journal of the Optical Society of America. 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B, Optical physics</title><description>Electronic structure properties of undoped single crystals of KPb sub(2) Cl sub(5) (KPC) and RbPb sub(2) Cl sub(5) (RPC) have been studied using low-temperature (T = 8[degrees]K) far ultraviolet (3.7-24 eV) synchrotron radiation spectroscopy. Dispersions of optical functions have been calculated. The electronic transitions at 4.4-5.0 eV were ascribed to the excitation of cationic excitons. The energy region of 5-9 eV was associated with the transitions from the valence band to the conduction band: 6 super(1)S sub(0) arrow right 6 super(1)P sub(1) at 6.28 eV, 6 super(1)S sub(0) arrow right 6 super(3)P sub(2) at 5.94 eV. The complex band at 7.87 eV was attributed to the excitation of anionic excitons. The 19-24 eV peaks were associated with the 5d arrow right 6p transitions in Pb super(2+) ions.</description><subject>Dispersions</subject><subject>Electronics</subject><subject>Excitation</subject><subject>Excitons</subject><subject>Mathematical analysis</subject><subject>Single crystals</subject><subject>Spectra</subject><subject>Synchrotron radiation</subject><subject>Ultraviolet</subject><issn>0740-3224</issn><issn>1520-8540</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqVjjtPwzAUhS0EEuExs96xHRKuH2nKCBUVgqEI2Csn3BQjYwdfB6n_nggxsjCdc3S-4RPiQmIl9cJc3m-er28qLStEeaXrA1HIWmG5rA0eigIbg6VWyhyLE-Z3RDSoVCH2myG7znoYUhwoZUcMsYeHxxZ4bGdqvvI_pZ6DDa_w1P5xsAs7T9ClPWfrGVyA_EbQ2wSjz8l-uegpAw_UTctDop2L4Uwc9RNN5795Kmbr25fVXTmZfI7EefvhuCPvbaA48lYulnXTNJO1_gf6DavJVbo</recordid><startdate>20140101</startdate><enddate>20140101</enddate><creator>Ogorodnikov, Igor N</creator><creator>Bastrikova, Natalia S</creator><creator>Pustovarov, Vladimir A</creator><creator>Isaenko, Lyudmila I</creator><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20140101</creationdate><title>Optical properties of KPb sub(2)Cl sub(5) and RbPb sub(2)Cl sub(5) single crystals in the far ultraviolet spectral region</title><author>Ogorodnikov, Igor N ; Bastrikova, Natalia S ; Pustovarov, Vladimir A ; Isaenko, Lyudmila I</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_miscellaneous_16857770223</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Dispersions</topic><topic>Electronics</topic><topic>Excitation</topic><topic>Excitons</topic><topic>Mathematical analysis</topic><topic>Single crystals</topic><topic>Spectra</topic><topic>Synchrotron radiation</topic><topic>Ultraviolet</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ogorodnikov, Igor N</creatorcontrib><creatorcontrib>Bastrikova, Natalia S</creatorcontrib><creatorcontrib>Pustovarov, Vladimir A</creatorcontrib><creatorcontrib>Isaenko, Lyudmila I</creatorcontrib><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of the Optical Society of America. B, Optical physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ogorodnikov, Igor N</au><au>Bastrikova, Natalia S</au><au>Pustovarov, Vladimir A</au><au>Isaenko, Lyudmila I</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical properties of KPb sub(2)Cl sub(5) and RbPb sub(2)Cl sub(5) single crystals in the far ultraviolet spectral region</atitle><jtitle>Journal of the Optical Society of America. B, Optical physics</jtitle><date>2014-01-01</date><risdate>2014</risdate><volume>31</volume><issue>8</issue><spage>1935</spage><epage>1941</epage><pages>1935-1941</pages><issn>0740-3224</issn><eissn>1520-8540</eissn><abstract>Electronic structure properties of undoped single crystals of KPb sub(2) Cl sub(5) (KPC) and RbPb sub(2) Cl sub(5) (RPC) have been studied using low-temperature (T = 8[degrees]K) far ultraviolet (3.7-24 eV) synchrotron radiation spectroscopy. Dispersions of optical functions have been calculated. The electronic transitions at 4.4-5.0 eV were ascribed to the excitation of cationic excitons. The energy region of 5-9 eV was associated with the transitions from the valence band to the conduction band: 6 super(1)S sub(0) arrow right 6 super(1)P sub(1) at 6.28 eV, 6 super(1)S sub(0) arrow right 6 super(3)P sub(2) at 5.94 eV. The complex band at 7.87 eV was attributed to the excitation of anionic excitons. The 19-24 eV peaks were associated with the 5d arrow right 6p transitions in Pb super(2+) ions.</abstract><doi>10.1364/JOSAB.31.001935</doi></addata></record> |
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| ispartof | Journal of the Optical Society of America. B, Optical physics, 2014-01, Vol.31 (8), p.1935-1941 |
| issn | 0740-3224 1520-8540 |
| language | eng |
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| source | Optica Publishing Group Journals |
| subjects | Dispersions Electronics Excitation Excitons Mathematical analysis Single crystals Spectra Synchrotron radiation Ultraviolet |
| title | Optical properties of KPb sub(2)Cl sub(5) and RbPb sub(2)Cl sub(5) single crystals in the far ultraviolet spectral region |
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