Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes
A simple Monte Carlo model is used to simulate the avalanche process in a multiplication region which incorporates a heterojunction, intended to introduce localization into the ionization process and reduce excess avalanche noise. The results are compared with those of models where the ionization pa...
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| Format: | Article |
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2004
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| Online Access: | http://shdl.mmu.edu.my/2469/ |
| _version_ | 1848790062761771008 |
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| author | Groves, C. |
| author_facet | Groves, C. |
| author_sort | Groves, C. |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | A simple Monte Carlo model is used to simulate the avalanche process in a multiplication region which incorporates a heterojunction, intended to introduce localization into the ionization process and reduce excess avalanche noise. The results are compared with those of models where the ionization path length distribution is represented by an exponential decay, displaced from the origin by a ballistic dead space. While the latter results depend sensitively on the arbitrary choice of scheme used to evaluate the model parameters, they agree remarkably well with Monte Carlo, considering the simplicity of the model. (C) 2004 American Institute of Physics. |
| first_indexed | 2025-11-14T18:06:39Z |
| format | Article |
| id | mmu-2469 |
| institution | Multimedia University |
| institution_category | Local University |
| last_indexed | 2025-11-14T18:06:39Z |
| publishDate | 2004 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-24692011-08-22T07:32:42Z http://shdl.mmu.edu.my/2469/ Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes Groves, C. QC Physics A simple Monte Carlo model is used to simulate the avalanche process in a multiplication region which incorporates a heterojunction, intended to introduce localization into the ionization process and reduce excess avalanche noise. The results are compared with those of models where the ionization path length distribution is represented by an exponential decay, displaced from the origin by a ballistic dead space. While the latter results depend sensitively on the arbitrary choice of scheme used to evaluate the model parameters, they agree remarkably well with Monte Carlo, considering the simplicity of the model. (C) 2004 American Institute of Physics. 2004-06 Article NonPeerReviewed Groves, C. (2004) Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes. Journal of Applied Physics, 95 (11). pp. 6245-6251. ISSN 00218979 http://dx.doi.org/10.1063/1.1719269 doi:10.1063/1.1719269 doi:10.1063/1.1719269 |
| spellingShingle | QC Physics Groves, C. Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| title | Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| title_full | Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| title_fullStr | Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| title_full_unstemmed | Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| title_short | Modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| title_sort | modeling of avalanche multiplication and noise in heterojunction avalanche photodiodes |
| topic | QC Physics |
| url | http://shdl.mmu.edu.my/2469/ http://shdl.mmu.edu.my/2469/ http://shdl.mmu.edu.my/2469/ |