Tapered optical fibers with a nanofiber waist are versatile light–matter interfaces. Of
particular interest are laser-cooled atoms trapped in the evanescent field surrounding the …

Dynamic vibration absorbers are of utmost importance in civil and mechanical engineering
applications; however, their intricate mechanisms are always challenging for practical …

We develop a model to calculate nonlinear polarization in a nondegenerate four-wave
mixing in diamond configuration which includes the effects of hyperfine structure and …

Quantum frequency conversion is important in quantum networks to interface nodes
operating at different wavelengths and to enable long-distance quantum communication …

We derive the rogue wave solution of the classical massive Thirring model, that describes
nonlinear optical pulse propagation in Bragg gratings. Combining electromagnetically …

Quantum communication networks require single photon frequency converters, whether to
shift photons between wavelength channels, to shift photons to the operating wavelength of …

We demonstrate high optical depths (50±5) that last for hours in rubidium-filled hollow-core
photonic bandgap fibers, which represent a 1000× improvement over the operation times …

Strong photon-photon interactions are a required ingredient for deterministic two-photon
optical quantum logic gates. Multiphoton transitions in dense atomic vapors have been …

We report on the efficient, tunable, and selective frequency up-conversion of a
supercontinuum spectrum via molecular modulation in a hydrogen-filled hollow-core …

Quantum state coherent frequency conversion processes—<? pag\break?> such as Bragg-
scattering four-wave mixing (BSFWM)—hold promise as a flexible technique for networking …