Active Tuning of Plasmon Damping via Light Induced Magnetism.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00571
Abstract: Circularly polarized optical excitation of plasmonic nanostructures causes coherent circulating motion of their electrons, which in turn gives rise to strong optically induced magnetization, a phenomenon known as the inverse Faraday effect (IFE). In this… read more here.
Keywords: tuning plasmon; damping via; active tuning; via light ... See more keywords
Active tuning of surface phonon polariton resonances via carrier photoinjection
Sign Up to like & getrecommendations! Published in 2017 at "Nature Photonics"
DOI: 10.1038/s41566-017-0069-0
Abstract: Surface phonon polaritons (SPhPs) are attractive alternatives to infrared plasmonics for subdiffractional confinement of infrared light. Localized SPhP resonances in semiconductor nanoresonators are narrow, but that linewidth and the limited extent of the Reststrahlen band… read more here.
Keywords: surface phonon; active tuning; surface; phonon polariton ... See more keywords
Ultrafine Frequency Linearly Tunable Single-Frequency Fiber Laser Based on Intracavity Active Tuning
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2019.2950434
Abstract: An ultrafine frequency linearly tunable single-frequency fiber laser based on the intracavity active tuning is demonstrated. Single-frequency operation can be achieved by an ultrashort cavity and ultranarrow polarization-maintaining fiber Bragg grating. A sub-nanometer-accuracy piezoelectric ceramic… read more here.
Keywords: ultrafine frequency; frequency; single frequency; active tuning ... See more keywords
Active tuning of dispersive waves in Kerr soliton combs.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.456609
Abstract: Kerr soliton combs operate in the anomalous group-velocity dispersion regime through the excitation of dissipative solitons. The generated bandwidth is largely dependent on the cavity dispersion, with higher-order dispersion contributing to dispersive-wave (DW) generation that… read more here.
Keywords: soliton; kerr soliton; dispersion; tuning dispersive ... See more keywords