Nonlinear Amplification of Chirality in Self-Assembled Plasmonic Nanostructures.
Sign Up to like & getrecommendations! Published in 2021 at "ACS nano"
DOI: 10.1021/acsnano.1c01158
Abstract: Molecular chirality transfer and amplification is at the heart of the fundamental understanding of chiral origin and fabrication of artificial chiral materials. We investigate here the nonlinear amplification effect in the chiral transfer from small… read more here.
Keywords: amplification chirality; assembled plasmonic; self assembled; nonlinear amplification ... See more keywords
High-power nonlinear amplification of an ultrafast electro-optic frequency comb with flexible GHz repetition rate.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.451001
Abstract: We report on an all-fiber 200 W widely tunable GHz electro-optic (EO) frequency comb operating in the nonlinear regime. The EO comb pulses at 1030 nm are initially pre-compressed to sub-2 ps, then power amplified… read more here.
Keywords: comb; repetition rate; power; nonlinear amplification ... See more keywords
Comparative study on reduced impacts of Brillouin pump depletion and nonlinear amplification in coded DBA-BOTDA
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Optics Letters"
DOI: 10.3788/col201816.090604
Abstract: The impacts of Brillouin pump depletion and nonlinear amplification in coded long-range Brillouin optical time-domain analysis (BOTDA) based on distributed Brillouin amplification (DBA) were studied. The error of Brillouin frequency shift (BFS) due to Brillouin… read more here.
Keywords: botda; nonlinear amplification; pump depletion; brillouin pump ... See more keywords