Autor:	Wu Jian, Qiu Ji-Fang, Xu Kun, Lin Jin-tong, Zhou Guang-Tao
Rok vydání:	2007
Předmět:	Loop (topology) Materials science Optics Extinction ratio business.industry General Physics and Astronomy business Ultrashort pulse Optimal tuning Pulse (physics)
Zdroj:	Chinese Physics Letters. 24:961-964
ISSN:	1741-3540 0256-307X
DOI:	10.1088/0256-307x/24/4/031
Popis:	A novel scheme for pulse generation with a self-cascaded electroabsorption modulator is presented and experimentally demonstrated at 10 GHz. In the case of optimal tuning of time delay in the fibre loop, the improvement of 50% on pulsewidth with improved extinction ratio is obtained and the narrowest pulse generated with this method is about 11 ps.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ea0d32865aeae8debe28636c6b943ca3 https://doi.org/10.1088/0256-307x/24/4/031 Zobrazit plný text záznamu