He, Haijun, Shao, Li-Yang, Wang, Chao, Luo, Bin, Zou, Xihua, Zhang, Xinpu, Pan, Wei, Yan, Lianshan (2018) Arbitrary spectral synthesis and waveform generation with HiBi fiber loop mirrors. IEEE Photonics Technology Letters, 30 (10). pp. 943-946. ISSN 1041-1135. (doi:10.1109/LPT.2018.2818326) (KAR id:66658)
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Official URL: https://doi.org/10.1109/LPT.2018.2818326 |
Abstract
An arbitrary spectral synthesis scheme with parallel-connecting high-birefringence fiber loop mirrors (HiBi-FLMs) based on Fourier synthesis theory has been proposed and demonstrated. Three typical spectra of triangle, rectangle and sawtooth shape have been synthesized by implementing only four HiBi-FLMs. The experimental results are in good agreement with theoretical simulations with a goodness of fit of 0.9565. Furthermore, higher precise optical spectrum with narrower bandwidth can be obtained by adopting longer polarization- maintaining fiber and more sections of HiBi-FLMs. Besides, a typical application of arbitrary waveform generation has been implemented. By incorporating with frequency-to- time mapping, triangle- and sawtooth-shaped electrical pulses with repetition rate of 1 GHz and pulse width of ~860 ps have been generated
Item Type: | Article |
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DOI/Identification number: | 10.1109/LPT.2018.2818326 |
Uncontrolled keywords: | Fiber optics, Polarization-maintaining Fibers, Sagnac effect, Arbitrary spectral synthesis, Arbitrary waveform generation |
Subjects: | T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK5101 Telecommunications > TK5103.59 Optical communications |
Divisions: | Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts |
Depositing User: | Chao Wang |
Date Deposited: | 07 Apr 2018 21:35 UTC |
Last Modified: | 08 Dec 2022 23:36 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/66658 (The current URI for this page, for reference purposes) |
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