Leaky-mode expansion of the electromagnetic field inside dispersive spherical cavity
نویسندگان
چکیده
منابع مشابه
Dispersive optomechanics: a membrane inside a cavity
We present the results of theoretical and experimental studies of dispersively coupled (or ‘membrane in the middle’) optomechanical systems. We calculate the linear optical properties of a high finesse cavity containing a thin dielectric membrane. We focus on the cavity’s transmission, reflection and finesse as a function of the membrane’s position along the cavity axis and as a function of its...
متن کاملLennard-Jones Potential inside a Spherical Cavity
The Lennard-Jones potential for an atom inside a conducting spherical cavity is derived. The interest is in possible anomalous effects near the focal point of a cavity viewed as a spherical mirror. We find a smooth dependence of the potential on the distance of the atom from the surface of the cavity. 1 Plane Mirror and the C3 coefficient Let us consider first a plane mirror, assumed to lie in ...
متن کاملSpherical Cavity Expansion in Material with Densification
LLE Review, Volume 85 15 Introduction Fused silica (SiO2) exhibits some unique features when it is ground or polished. It also densifies permanently under large compressive stresses at room temperature;1–3 up to 15% permanent densification has been observed.2,3 The experimental data for densification from different works, however, are obviously inconsistent,4 which may result from different lev...
متن کاملSilicon-on-Glass Graphene-Functionalized Leaky Cavity Mode Nanophotonic Biosensor
Subwavelength silicon nanostructures are known to support highly localized resonant optical modes. These resonances are spectrally narrow with an electromagnetic near-field that extends significantly into the surrounding medium. Here, we demonstrate that leaky cavity mode resonances (LCMR) in periodic silicon nanowire arrays can serve as a platform for low-cost, label-free, and highly sensitive...
متن کاملThe heat kernel expansion for the electromagnetic field in a cavity
We derive the first six coefficients of the heat kernel expansion for the electromagnetic field in a cavity by relating it to the expansion for the Laplace operator acting on forms. As an application we verify that the electromagnetic Casimir energy is finite.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Mathematical Physics
سال: 2018
ISSN: 0022-2488,1089-7658
DOI: 10.1063/1.5006956