Phase-preserving Multilevel Amplitude Regeneration in Conjugate Nonlinear-Optical Loop Mirror Pair

Autor:	Stylianos Sygletos, Feng Wen, Kun Qiu, Sergei K. Turitsyn, Yong Geng, C. P. Tsekrekos, Baojian Wu, Xingyu Zhou, Mariia Sorokina
Rok vydání:	2018
Předmět:	Physics Phase (waves) 02 engineering and technology 021001 nanoscience & nanotechnology Topology 01 natural sciences 010309 optics Loop (topology) Amplitude 0103 physical sciences 0210 nano-technology Phase conjugation Self-phase modulation Optical filter Signal regeneration Conjugate
Zdroj:	Conference on Lasers and Electro-Optics Scopus-Elsevier
DOI:	10.1364/cleo_si.2018.sm4k.6
Popis:	We propose a conjugate nonlinear-optical loop mirror pair scheme (Conj-NOLM) for phase-preserving multilevel amplitude regeneration, by cascading two identical NOLMs with an intermediate phase conjugation stage. Q2-factor improvements of 2.42dB are achieved for 16-QAM signals.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfed91625e35590f92022c95c082ef57 https://doi.org/10.1364/cleo_si.2018.sm4k.6 Zobrazit plný text záznamu