The theory of optical black hole lasers
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Physics"
DOI: 10.1016/j.aop.2017.03.005
Abstract: Abstract The event horizon of black holes and white holes can be achieved in the context of analogue gravity. It was proven for a sonic case that if these two horizons are close to each… read more here.
Keywords: system; black hole; hole; hole lasers ... See more keywords
Theory of optical tweezing of dielectric microspheres in chiral host media and its applications
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-73530-1
Abstract: We report for the first time the theory of optical tweezers of spherical dielectric particles embedded in a chiral medium. We develop a partial-wave (Mie) expansion to calculate the optical force acting on a dielectric… read more here.
Keywords: medium; chiral host; tweezing dielectric; host ... See more keywords
Perturbation theory of optical resonances of deformed dielectric spheres
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.100.023837
Abstract: We analyze the optical resonances of a dielectric sphere whose surface has been slightly deformed in an arbitrary way. Setting up a perturbation series up to second order, we derive both the frequency shifts and… read more here.
Keywords: perturbation theory; theory; theory optical; resonances deformed ... See more keywords