Perturbation theory of optical resonances of deformed dielectric spheres
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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