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physics.optics2021
1.6 GHz Frequency Scanning of a 482 nm Laser Stabilized using Electromagnetically Induced Transparency
Krishnapriya Subramonian Rajasree, Kristoffer Karlsson, Tridib Ray +1
We propose a method to continuously frequency shift a target laser that is frequency stabilized by a reference laser, which is several hundreds of nanometers detuned. We demonstrat…
physics.optics2020
Fano-Resonant, Asymmetric, Metamaterial-Assisted Tweezers for Single Nanoparticle Trapping
Domna G. Kotsifaki, Viet Giang Truong, Sile Nic Chormaic
Plasmonic nanostructures can overcome Abbe's diffraction limit to generate strong gradient fields, enabling efficient optical trapping of nano-sized particles. However, it remains…