100 dB/cm broadband optical parametric amplification in dispersion engineered nanophotonic lithium niobate waveguides

Autor:	Luis Ledezma, Ryoto Sekine, Qiushi Guo, Alireza Marandi, Saman Jahani, Rajveer Nehra
Rok vydání:	2021
Předmět:	Optical amplifier Materials science business.industry Lithium niobate Nonlinear optics Optical parametric amplifier law.invention Optical pumping chemistry.chemical_compound chemistry law Dispersion (optics) Optoelectronics Stimulated emission business Waveguide
Zdroj:	Conference on Lasers and Electro-Optics.
Popis:	We demonstrate phase-sensitive amplification and confirm aga in exceeding 100 dB/cm on a dispersion-engineered thin-film lithium niobate waveguide, using less than 20 pJ of pump energy, and exhibiting a gain bandwidth larger than 600 nm around 2.09 μm.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::30a29a62642753757db9b6d6a099f934 https://doi.org/10.1364/cleo_si.2021.sf1c.7 Zobrazit plný text záznamu