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All-optical wavelength converter based on fiber cross-phase modulation and fiber Bragg grating
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SYSNO ASEP 0350263 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title All-optical wavelength converter based on fiber cross-phase modulation and fiber Bragg grating Author(s) Honzátko, Pavel (URE-Y) RID Number of authors 1 Source Title Optics Communications. - : Elsevier - ISSN 0030-4018
Roč. 283, č. 9 (2010), s. 1744-1749Number of pages 6 s. Language eng - English Country NL - Netherlands Keywords Wavelength conversion ; Fiber cross phase modulation ; Fiber Bragg grating Subject RIV BH - Optics, Masers, Lasers R&D Projects 1ET300670502 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z20670512 - URE-Y (2005-2011) UT WOS 000275917600016 DOI 10.1016/j.optcom.2009.12.075 Annotation I present new method of phase modulation to amplitude modulation conversion (PM/AM conversion) that utilizes integrating capabilities of fiber Bragg grating (FBG). I found that the wavelength converter based on fiber cross-phase modulation (XPM) and new method of PM/AM conversion have an order of magnitude higher conversion efficiency then the wavelength converter based on sideband filtration method and up to 6 dB higher conversion efficiency then the converter based on the nonlinear optical loop mirror. Numerical analysis and experimental results are provided for bit rates up to 40 Gb/s. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2011
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