Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field
A model is presented for the performance of quantum well infrared photodetectors (QWIPs) utilizing intersubband electron transitions and tunneling injection electrons. The dark current and the responsivity are derived as functions of the QWIP parameters, including the number of the QWs and electric...
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| Format: | Article |
| Language: | English |
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Sumy State University
2011-01-01
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| Series: | Журнал нано- та електронної фізики |
| Subjects: | |
| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2011/1,%20Part%205/articles/jnep_2011_V3_N1(Part5)_0992-0994.pdf |
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| _version_ | 1849698627408101376 |
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| author | R.P. Singh D.P. Singh |
| author_facet | R.P. Singh D.P. Singh |
| author_sort | R.P. Singh |
| collection | DOAJ |
| description | A model is presented for the performance of quantum well infrared photodetectors (QWIPs) utilizing intersubband electron transitions and tunneling injection electrons. The dark current and the responsivity are derived as functions of the QWIP parameters, including the number of the QWs and electric field dependent capture probability in an analytical form. |
| format | Article |
| id | doaj-art-a9899d9b61964e7aa130b5e087c111b8 |
| institution | DOAJ |
| issn | 2077-6772 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-a9899d9b61964e7aa130b5e087c111b82025-08-20T03:18:52ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722011-01-0131992994Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric FieldR.P. SinghD.P. SinghA model is presented for the performance of quantum well infrared photodetectors (QWIPs) utilizing intersubband electron transitions and tunneling injection electrons. The dark current and the responsivity are derived as functions of the QWIP parameters, including the number of the QWs and electric field dependent capture probability in an analytical form.http://jnep.sumdu.edu.ua/download/numbers/2011/1,%20Part%205/articles/jnep_2011_V3_N1(Part5)_0992-0994.pdfQuantum well infrared photodetectorsIntersubband electron transitionsDark currentResponsivity. |
| spellingShingle | R.P. Singh D.P. Singh Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field Журнал нано- та електронної фізики Quantum well infrared photodetectors Intersubband electron transitions Dark current Responsivity. |
| title | Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field |
| title_full | Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field |
| title_fullStr | Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field |
| title_full_unstemmed | Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field |
| title_short | Variation of Quantum Well Infrared Photodetectors Parameter With an Applied Electric Field |
| title_sort | variation of quantum well infrared photodetectors parameter with an applied electric field |
| topic | Quantum well infrared photodetectors Intersubband electron transitions Dark current Responsivity. |
| url | http://jnep.sumdu.edu.ua/download/numbers/2011/1,%20Part%205/articles/jnep_2011_V3_N1(Part5)_0992-0994.pdf |
| work_keys_str_mv | AT rpsingh variationofquantumwellinfraredphotodetectorsparameterwithanappliedelectricfield AT dpsingh variationofquantumwellinfraredphotodetectorsparameterwithanappliedelectricfield |