Results 31 to 40 of about 1,257 (176)

Coherent coupling of single molecules to on-chip ring resonators

open access: yesNew Journal of Physics, 2019
We report on cryogenic coupling of organic molecules to ring microresonators obtained by looping subwavelength waveguides (nanoguides). We discuss fabrication and characterization of the chip-based nanophotonic elements which yield a resonator finesse in
Dominik Rattenbacher   +5 more
doaj   +1 more source

Tunable Oscillating Fano Spectra in a Fiber Taper Coupled Conical Microresonator

open access: yesIEEE Photonics Journal, 2019
Tunable oscillating Fano spectra are demonstrated theoretically and experimentally in a fiber taper coupled conical microresonator for the first time.
Yu Lu   +5 more
doaj   +1 more source

Microresonator frequency comb based high-speed transmission of intensity modulated direct detection data

open access: yesNanophotonics, 2022
Globally, the long-haul transmission of ultra-high bandwidth data is enabled through coherent communications. Driven by the rapid pace of growth in interconnectivity over the last decade, long-haul data transmission has reached capacities on the order of
Xing Peng   +6 more
doaj   +1 more source

Soft lithographic fabrication of microresonators [PDF]

open access: yesSPIE Proceedings, 2007
Using ultra-high-Q toroid microcavity masters, soft lithography is applied to fabricate polymer microcavity arrays with Q factors in excess of 106 . This technique produces resonators with material-limited quality factors.
Armani, A. M., Vahala, K. J.
openaire   +2 more sources

Semiclassical theory of frequency combs generated by parametric modulation of optical microresonators

open access: yesNew Journal of Physics, 2023
An optical microresonator, which parameters are periodically modulated in time, can generate optical frequency comb (OFC) spectral resonances equally spaced by the modulation frequency.
M Sumetsky
doaj   +1 more source

Research of Constructive and Technological Methods for Forming a Silicon Disk Resonator with Whispering Gallery Modes

open access: yesPhotonics, 2020
This article presents the results of a computer simulation of whispering gallery modes in the structure of a silicon disk resonator with a wedge-shaped profile made on a silicon-on-isolator base (SOI).
Anastasia Yakuhina   +4 more
doaj   +1 more source

Athermal lithium niobate microresonator

open access: yesOptics Express, 2020
Lithium niobate (LN), possessing wide transparent window, strong electro-optic effect, and large optical nonlinearity, is an ideal material platform for integrated photonics application. Microring resonators are particularly suitable as integrated photonic components, given their flexibility of device engineering and their potential for large-scale ...
Jingwei Ling   +5 more
openaire   +2 more sources

High-Precision and Self-Calibrated Dispersion Measurement for High-Q Resonator

open access: yesIEEE Photonics Journal
Optical frequency combs generated in high-Q microresonators have unique applications, and the precise dispersion measurement is crucial to the research and design of microresonators and the generation of optical frequency combs.
Zhen Tao   +6 more
doaj   +1 more source

Design of Controllable Novel Piezoelectric Components for Microfluidic Applications

open access: yesSensors, 2018
This paper reviews recent investigations and achievements in the design of controllable functional components for improving microfluidic systems, its effectiveness, and functionality.
Elingas Cekas   +5 more
doaj   +1 more source

Optomagnonic Whispering Gallery Microresonators

open access: yesPhysical Review Letters, 2016
5 pages, 4 ...
Zhang, Xufeng   +3 more
openaire   +4 more sources

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