Interface Phonons and Polaron Effect in Quantum Wires
<p>Abstract</p> <p>The theory of large radius polaron in the quantum wire is developed. The interaction of charge particles with interface optical phonons as well as with optical phonons localized in the quantum wire is taken into account. The interface phonon contribution is shown...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2010-01-01
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| Series: | Nanoscale Research Letters |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1007/s11671-010-9704-0 |
| _version_ | 1797760042079879168 |
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| author | Maslov A Proshina OV |
| author_facet | Maslov A Proshina OV |
| author_sort | Maslov A |
| collection | DOAJ |
| description | <p>Abstract</p> <p>The theory of large radius polaron in the quantum wire is developed. The interaction of charge particles with interface optical phonons as well as with optical phonons localized in the quantum wire is taken into account. The interface phonon contribution is shown to be dominant for narrow quantum wires. The wave functions and polaron binding energy are found. It is determined that polaron binding energy depends on the electron mass inside the wire and on the polarization properties of the barrier material.</p> |
| first_indexed | 2024-03-12T18:53:04Z |
| format | Article |
| id | doaj.art-edb677634d3a4ab3bc2d53c6ffb3733b |
| institution | Directory Open Access Journal |
| issn | 1931-7573 1556-276X |
| language | English |
| last_indexed | 2024-03-12T18:53:04Z |
| publishDate | 2010-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nanoscale Research Letters |
| spelling | doaj.art-edb677634d3a4ab3bc2d53c6ffb3733b2023-08-02T07:10:41ZengSpringerOpenNanoscale Research Letters1931-75731556-276X2010-01-0151117441748Interface Phonons and Polaron Effect in Quantum WiresMaslov AProshina OV<p>Abstract</p> <p>The theory of large radius polaron in the quantum wire is developed. The interaction of charge particles with interface optical phonons as well as with optical phonons localized in the quantum wire is taken into account. The interface phonon contribution is shown to be dominant for narrow quantum wires. The wave functions and polaron binding energy are found. It is determined that polaron binding energy depends on the electron mass inside the wire and on the polarization properties of the barrier material.</p>http://dx.doi.org/10.1007/s11671-010-9704-0Quantum wireElectron–phonon interactionInterface phononsPolaron |
| spellingShingle | Maslov A Proshina OV Interface Phonons and Polaron Effect in Quantum Wires Nanoscale Research Letters Quantum wire Electron–phonon interaction Interface phonons Polaron |
| title | Interface Phonons and Polaron Effect in Quantum Wires |
| title_full | Interface Phonons and Polaron Effect in Quantum Wires |
| title_fullStr | Interface Phonons and Polaron Effect in Quantum Wires |
| title_full_unstemmed | Interface Phonons and Polaron Effect in Quantum Wires |
| title_short | Interface Phonons and Polaron Effect in Quantum Wires |
| title_sort | interface phonons and polaron effect in quantum wires |
| topic | Quantum wire Electron–phonon interaction Interface phonons Polaron |
| url | http://dx.doi.org/10.1007/s11671-010-9704-0 |
| work_keys_str_mv | AT maslova interfacephononsandpolaroneffectinquantumwires AT proshinaov interfacephononsandpolaroneffectinquantumwires |