The decay dynamics of the classical electromagnetic field in a leaky optical resonator supporting a single mode coupled to a structured continuum of modes (reservoir) is theoretically investigated, and the issue of threshold condition for lasing in presence of an inverted medium is comprehensively addressed. Specific analytical results are given for a single-mode microcavity resonantly coupled ...

In this paper we present some research results on the micro and nano-photonic structures in the visible and near infrared spectral region for optical devices that have been done within the framework of Nanoscience and Nanotechnology Program of Institute of Materials Science. In the first part, we report the design and fabrication of 1D photonic structure based on porous silicon layers fabricate...

In the past decade, optical microcavity whispering-gallery mode (WGM) resonators have received increasing attention for applications in optical communications and nanotechnology. In this paper, the theory for describing radiation transfer and heat transfer in the micro/nanoscale devices is presented first. Then the characteristics of waveguide-microdisk coupling WGM miniature resonators are num...

Few-molecule vibrational strong coupling in a microcavity using cavity optomechanics and its application as cavity-mediated thermodynamic of chemical reactions.

Articles you may be interested in Electrically driven, narrow-linewidth blackbody emission from carbon nanotube microcavity devices Appl. Optical microcavities with a thiol-functionalized gold nanoparticle polymer thin film coating Appl.

We simulate and compare optical transmission efficiencies, throughputs and interconnection lengths of free-space and POF-based guided-wave multi-chip-module optical interconnection demonstrators for different types of microcavity emitters.

Reduced lasing threshold from organic dye microcavities" Phys. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We demonstrate an unexpected tenfold reduction in th...

A spatial potential trap is formed in a 6.0-μm Al(Ga)N nanowire by varying the Al composition along its length during epitaxial growth. The polariton emission characteristics of a dielectric microcavity with the single nanowire embedded in-plane have been studied at room temperature. Excitation is provided at the Al(Ga)N end of the nanowire, and polariton emission is observed from the lowest ba...

In this work, the emission efficiency and spectral shift with respect to viewing angle were optimized by optimizing the design of the multi-layer top mirror of a microcavity OLED device. We first established criteria for the emission side mirror in order to optimize light intensity and spectral shift with viewing angle. Then we designed mirror using metallic and dielectric layers based on the t...

fonts rotating euscript subfigure enumerate hhline threeparttable supertabular [1]1 [1]1 [1]1 [1]1 [1]1 [1]1 [1]∇× 1RTGG0kGkRaibGgDDDD{dν |sν}÷[1]∇ · 1[1]∇1 document apsrev Experimental demonstration of a high quality factor photonic crystal microcavity Kartik Srinivasan Paul E. Barclay Oskar Painter Department of Applied Physics, California Institute of Technology, Pasadena, CA 91125, USA. pho...