Extended nonlinear parametric process in anomalously pumped linear cavity oscillator
We demonstrate a linear cavity fiber optical parametric oscillator with extended pump-signal separation of 14.3 THz (116 nm). The signal laser is provided by a pair of 1675nm fiber Bragg gratings and a tunable idler from 1456.12 nm to 1462.48 nm is generated by detuning the pump wavelength in the an...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Optical Society of America
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/37588/ http://psasir.upm.edu.my/id/eprint/37588/1/Extended%20nonlinear%20parametric%20process%20in%20anomalously%20pumped%20linear%20cavity%20oscillator.pdf |
| _version_ | 1848848647782924288 |
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| author | Lim, L. T. Yeo, Kwok Shien Abu Bakar, Muhammad Hafiz Tamchek, Nizam Mahdi, Mohd Adzir |
| author_facet | Lim, L. T. Yeo, Kwok Shien Abu Bakar, Muhammad Hafiz Tamchek, Nizam Mahdi, Mohd Adzir |
| author_sort | Lim, L. T. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | We demonstrate a linear cavity fiber optical parametric oscillator with extended pump-signal separation of 14.3 THz (116 nm). The signal laser is provided by a pair of 1675nm fiber Bragg gratings and a tunable idler from 1456.12 nm to 1462.48 nm is generated by detuning the pump wavelength in the anomalous dispersion regime of a highly nonlinear fiber. At such large pump-signal separation, we are still able to record a parametric conversion efficiency of more than −35 dB and idler optical signal-to-noise-ratio of 50 dB on average. The stability of the lasing signal and idler is examined and result shows both signal and idler peak power fluctuation is less than 1 dB over a period of 30 minutes. |
| first_indexed | 2025-11-15T09:37:50Z |
| format | Article |
| id | upm-37588 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:37:50Z |
| publishDate | 2014 |
| publisher | Optical Society of America |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-375882015-12-18T01:52:54Z http://psasir.upm.edu.my/id/eprint/37588/ Extended nonlinear parametric process in anomalously pumped linear cavity oscillator Lim, L. T. Yeo, Kwok Shien Abu Bakar, Muhammad Hafiz Tamchek, Nizam Mahdi, Mohd Adzir We demonstrate a linear cavity fiber optical parametric oscillator with extended pump-signal separation of 14.3 THz (116 nm). The signal laser is provided by a pair of 1675nm fiber Bragg gratings and a tunable idler from 1456.12 nm to 1462.48 nm is generated by detuning the pump wavelength in the anomalous dispersion regime of a highly nonlinear fiber. At such large pump-signal separation, we are still able to record a parametric conversion efficiency of more than −35 dB and idler optical signal-to-noise-ratio of 50 dB on average. The stability of the lasing signal and idler is examined and result shows both signal and idler peak power fluctuation is less than 1 dB over a period of 30 minutes. Optical Society of America 2014 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/37588/1/Extended%20nonlinear%20parametric%20process%20in%20anomalously%20pumped%20linear%20cavity%20oscillator.pdf Lim, L. T. and Yeo, Kwok Shien and Abu Bakar, Muhammad Hafiz and Tamchek, Nizam and Mahdi, Mohd Adzir (2014) Extended nonlinear parametric process in anomalously pumped linear cavity oscillator. Optics Express, 22 (18). pp. 22190-22195. ISSN 1094-4087 https://www.osapublishing.org/oe/abstract.cfm?uri=oe-22-18-22190 10.1364/OE.22.022190 |
| spellingShingle | Lim, L. T. Yeo, Kwok Shien Abu Bakar, Muhammad Hafiz Tamchek, Nizam Mahdi, Mohd Adzir Extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| title | Extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| title_full | Extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| title_fullStr | Extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| title_full_unstemmed | Extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| title_short | Extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| title_sort | extended nonlinear parametric process in anomalously pumped linear cavity oscillator |
| url | http://psasir.upm.edu.my/id/eprint/37588/ http://psasir.upm.edu.my/id/eprint/37588/ http://psasir.upm.edu.my/id/eprint/37588/ http://psasir.upm.edu.my/id/eprint/37588/1/Extended%20nonlinear%20parametric%20process%20in%20anomalously%20pumped%20linear%20cavity%20oscillator.pdf |