Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers
In this work, the effect of ionizing radiation on the static and dynamic behavior of Vertical Cavity Surface Emitting Laser (VCSEL) was investigated numerically. First, the model of dynamic behavior before irradiation has been analyzed based on the Convolution Theorem. Second, all interesting ionizi...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Date: | 2017 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2017
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/214996 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers / Sh.M. Eladl, K.A. Sharshar // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2017. — Т. 20, № 4. — С. 442-446. — Бібліогр.: 12 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862654985443999744 |
|---|---|
| author | Eladl, Sh.M. Sharshar, K.A. |
| author_facet | Eladl, Sh.M. Sharshar, K.A. |
| citation_txt | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers / Sh.M. Eladl, K.A. Sharshar // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2017. — Т. 20, № 4. — С. 442-446. — Бібліогр.: 12 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | In this work, the effect of ionizing radiation on the static and dynamic behavior of Vertical Cavity Surface Emitting Laser (VCSEL) was investigated numerically. First, the model of dynamic behavior before irradiation has been analyzed based on the Convolution Theorem. Second, all interesting ionizing radiation sensitive factors are compared with their corresponding post irradiation factors. The convolution theorem is applied to get features of dynamic behavior. All interesting parameters have been outlined. The effect of resonance frequency and damping parameters has been studied. The results show that the static and dynamic responses of these devices are dramatically deteriorated due to irradiation flux. The device gradually changes its mode of operation from lasing mode to LED mode by exhibiting weak oscillation of the output and fast damping with the increase of ionizing radiation. This type of model can be used for high data bit rate in a multimode optical fiber network.
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| first_indexed | 2026-03-21T13:46:16Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-214996 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2026-03-21T13:46:16Z |
| publishDate | 2017 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Eladl, Sh.M. Sharshar, K.A. 2026-03-06T09:52:02Z 2017 Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers / Sh.M. Eladl, K.A. Sharshar // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2017. — Т. 20, № 4. — С. 442-446. — Бібліогр.: 12 назв. — англ. 1560-8034 PACS: 45.55.Px, 85.60.Jb https://nasplib.isofts.kiev.ua/handle/123456789/214996 https://doi.org/10.15407/spqeo20.04.442 In this work, the effect of ionizing radiation on the static and dynamic behavior of Vertical Cavity Surface Emitting Laser (VCSEL) was investigated numerically. First, the model of dynamic behavior before irradiation has been analyzed based on the Convolution Theorem. Second, all interesting ionizing radiation sensitive factors are compared with their corresponding post irradiation factors. The convolution theorem is applied to get features of dynamic behavior. All interesting parameters have been outlined. The effect of resonance frequency and damping parameters has been studied. The results show that the static and dynamic responses of these devices are dramatically deteriorated due to irradiation flux. The device gradually changes its mode of operation from lasing mode to LED mode by exhibiting weak oscillation of the output and fast damping with the increase of ionizing radiation. This type of model can be used for high data bit rate in a multimode optical fiber network. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers Article published earlier |
| spellingShingle | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers Eladl, Sh.M. Sharshar, K.A. |
| title | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers |
| title_full | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers |
| title_fullStr | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers |
| title_full_unstemmed | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers |
| title_short | Modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers |
| title_sort | modeling of ionizing radiation effect on static and dynamic behavior of vertical cavity surface-emitting lasers |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/214996 |
| work_keys_str_mv | AT eladlshm modelingofionizingradiationeffectonstaticanddynamicbehaviorofverticalcavitysurfaceemittinglasers AT sharsharka modelingofionizingradiationeffectonstaticanddynamicbehaviorofverticalcavitysurfaceemittinglasers |