Results 31 to 40 of about 3,039,954 (331)
Transmission and group delay of microring coupled-resonator optical waveguides [PDF]
, 2006 We measured the transmission and group delay of microring coupled-resonator optical waveguides (CROWs). The CROWs consisted of 12 weakly coupled, microring resonators fabricated in optical polymers (PMMA on Cytop).
DeRose, Guy A. +3 more
core +1 more source
Results in Physics, 2019 Multi-optical carriers suitable for use in an optical communication system have been generated via integrated microring resonators. These carriers were sufficiently stable for travel in either a free space channel or waveguides while experiencing very ...
Satish Addanki, P. Yupapin, I.S. Amiri
doaj +1 more source
Polycrystalline silicon PhC cavities for CMOS on-chip integration
Scientific Reports, 2022 In this work, we present an on-chip 2D and 3D photonics integration solution compatible with Front End of Line integration (FEOL) using deposited polycrystalline silicon (poly:Si) for optical interconnects applications. Deposited silicon integration on a
S. Iadanza +5 more
doaj +1 more source
Integrated Optical Resonators: Progress in 2011
IEEE Photonics Journal, 2012 We present a review of the research on integrated optical resonators published in 2011. In particular, we focus on microdisk and microring devices and discuss high-quality factor resonators, methods to tune and trim the resonance wavelength, as well as ...
Amir Arbabi, Lynford L. Goddard
doaj +1 more source
Numerical calculation of temperature sensing in seawater based on microfibre resonator by intensity-variation scheme [PDF]
Journal of the European Optical Society-Rapid Publications, 2014 A seawater temperature sensing and detection method based on microfibre resonator (MR) by intensity-variation scheme is proposed, which has the advantages of high sensitivity and low detection limit.
Yang H. J., Wang J., Wang S. S.
doaj +1 more source
Assessment of lithographic process variation effects in InGaAsP annular Bragg resonator lasers [PDF]
, 2004 Optical microresonators based on an annular geometry of radial Bragg reflectors have been designed and fabricated by electron-beam lithography, reactive ion etching, and an epitaxial transfer process. Unlike conventional ring resonators that are based on
DeRose, Guy A. +4 more
core +1 more source
Casimir-Lifshitz Force-Based Optical Resonators.
Journal of Physical Chemistry Letters, 2019 We theoretically investigate the building of optical resonators based on the levitation properties of thin films subjected to strong repulsive Casimir-Lifshitz forces when immersed in an adequate medium and confronted to a planar substrate.
V. Esteso +2 more
semanticscholar +1 more source
Microwave-to-optical conversion using lithium niobate thin-film acoustic resonators [PDF]
Optica, 2019 Acoustic or mechanical resonators have emerged as a promising means to mediate efficient microwave-to-optical conversion. Here, we demonstrate conversion of microwaves up to 4.5 GHz in frequency to 1500 nm wavelength light using optomechanical ...
Linbo Shao +10 more
semanticscholar +1 more source
A Theoretical Model of Quasicrystal Resonators: A Guided Optimization Approach
Crystals, 2021 Fibonacci-spaced defect resonators were analytically investigated by cavity coupling, which exhibited a series of well-defined optical modes in fractals.
Libin Cui +4 more
doaj +1 more source
Optical interconnection networks based on microring resonators [PDF]
, 2012 Optical microring resonators can be integrated on a chip to perform switching operations directly in the optical domain. Thus they become a building block to create switching elements in on-chip optical interconnection networks, which promise to overcome
Andrea Bianco +17 more
core +1 more source