In this paper, we demonstrate the infrared photoluminescence emission from Ge (Si)
quantum dots coupled with collective Mie modes of silicon nanopillars. We show that the …

We present a periodic slot waveguide for achieving enhanced light-matter interaction that
provides significant localized field and power density enhancements over traditional slot …

Optical signal processing components, such as optical modulators, sensors, all-optical
integrators, and differentiators implemented on a chip, are important for developing …

We describe and numerically investigate an all-optical high-order temporal integrator based
on photonic crystal nanobeam cavities. The ways to increase the time-bandwidth product of …

Предложены и численно исследованы новые фотоннокристаллические резонансные
камеры с высоким коэффициентом пространственного перекрытия ортогонально …

New photonic crystal nanocavity geometries are suggested and numerically studied. Such
nanocavities have an enhanced spatial modal overlap. It is also possible to independently …

A coupled resonator optical waveguide (CROW) based on a slotted 1-D photonic crystal (1-
D PC) cavity is proposed, and its enhancement of the optical nonlinearity due to the slow …

We present the design of a double-slot photonic crystal cavity as an optomechanical device
which contains a nanomechanical resonator with an effective mass as small as 6.91 fg. The …

Photonic nanobeam microcavities are devices for applications where strong light–matter-
interaction is needed. They are characterized by a strong field enhancement in a small …

The numerical simulation in this study is performed by the FEM. The FEM is a powerful and
efficient tool for the optical waveguide analysis because the analysis domain can be …