Autor: | Tangjun Li, Yucheng Zhao, Shuisheng Jian, Daoping Wei |
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Rok vydání: | 2001 |
Předmět: | |
Zdroj: | Czechoslovak Journal of Physics. 51:155-162 |
ISSN: | 0011-4626 |
DOI: | 10.1023/a:1002857517623 |
Popis: | Connecting an input port and an output port of a single-mode fiber coupler to form a fiber-loop, and making the time delay of the fiber-loop odd multiple of the half-period of the input optical pulse stream, we can obtain a pulse stream with multiplying repetition rate at the other output port of the coupler. Utilizing three loop-connecting fiber couplers cascaded, a pulse stream with eight times the repetition rate is achieved. |
Databáze: | OpenAIRE |
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