Photonic coherence effects from dual-waveguide coupled pair of co-resonant microring resonators
نویسندگان
چکیده
منابع مشابه
Design and Modeling of Waveguide-Coupled Single-Mode Microring Resonators
We discuss a first-order design tool for waveguidecoupled microring resonators based on an approximate solution of the wave propagation in a microring waveguide with micronsize radius of curvature and a large lateral index contrast. The model makes use of the conformal transformation method and a linear approximation of the refractive index profile, and takes into account the effect of waveguid...
متن کاملNonlinear Temperature-Dependent Transfer Characteristics of Silicon Photonic Microring Resonators
We investigate the nonlinear power transfer characteristics of a silicon photonic microring resonator. We show that the microring device behaves as a power limiter if the roll-off tail of its resonance is steeper than a simple Lorentzian lineshape. OCIS codes: (230.4110) Modulators; (230.4555) Coupled Resonators; (200.4650) Optical Interconnects.
متن کاملPhoton pair generation in hydrogenated amorphous silicon microring resonators
We generate photon pairs in a-Si:H microrings using a CW pump, and find the Kerr coefficient of a-Si:H to be 3.73 ± 0.25 × 10-17m2/W. By measuring the Q factor with coupled power we find that the loss in the a-Si:H micro-rings scales linearly with power, and therefore cannot originate from two photon absorption. Theoretically comparing a-Si:H and c-Si micro-ring pair sources, we show that the h...
متن کاملTitle of Dissertation: Benzocyclobutene Microring Resonators Benzocyclobutene Microring Resonators
Title of Dissertation: BENZOCYCLOBUTENE MICRORING RESONATORS Wei-Yen Chen, Doctor of Philosophy, 2007 Dissertation Directed By: Professor Ping-Tong Ho Department of Electrical and Computer Engineering Wavelength division multiplexing (WDM) at optical carrier frequencies offers more capacity and flexibility of fiber networks and upgrades conventional point-topoint fiber-optic transmission links ...
متن کاملPolymeric Mach-Zehnder interferometer using serially coupled microring resonators.
We propose a novel geometry for a Mach-Zehnder interferometer in which one arm of the interferometer consists of serially coupled microresonators and the other a simple ridge waveguide. The device was fabricated in an optical polymer and its spectral characteristics were measured at telecommunications wavelengths. The serially coupled rings are modeled using a simple transfer matrix approach. G...
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: Optics Express
سال: 2015
ISSN: 1094-4087
DOI: 10.1364/oe.23.012573