Lima, C.R. and Davies, P.A. (1995) Degradation of microwave signals generated by a modelocked semiconductor laser due to up-conversion of low-frequency noise. Electronics Letters, 31 (8). pp. 641-642. ISSN 0013-5194.
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| Official URL http://dx.doi.org/10.1049/el:19950458 |
Abstract
The authors show that the frequency up-conversion of low-frequency noise present in drive oscillators can degrade the performance of microwave signals produced by a modelocked semiconductor laser. Experiments with low-frequency noise injection are used to demonstrate this effect. The results show also that the filtering effect of the external cavity resonances serves to reduce the sidebands of the up-converted low-frequency noise.
| Item Type: | Article |
|---|---|
| Uncontrolled keywords: | laser modelocking; optical control of microwaves; semiconductor junction lasers |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts |
| Depositing User: | O.O. Odanye |
| Date Deposited: | 04 Jun 2009 14:30 |
| Last Modified: | 10 Aug 2012 13:52 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/19349 (The current URI for this page, for reference purposes) |
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