Results 41 to 50 of about 18,522 (248)
Recent advances in optoelectronic oscillators [PDF]
Advanced Photonics, 2020 An optoelectronic oscillator (OEO) is a microwave photonic system that produces microwave signals with ultralow phase noise using a high-quality-factor optical energy storage element. This type of oscillator is desired in various practical applications, such as communication links, signal processing, radar, metrology, radio astronomy, and reference ...
Tengfei Hao +9 more
openaire +1 more source
Hybrid-integrated wideband tunable optoelectronic oscillator
Optics Express, 2023 As a photonic-based microwave signal generation method, the optoelectronic oscillator (OEO) has the potential of meeting the increasing demand of practical applications for high frequency, broadband tunability and ultra-low phase noise. However, conventional OEO systems implemented with discrete optoelectronic devices have a bulky size and low ...
Guojie Zhang +11 more
openaire +2 more sources
A liénard oscillator resonant tunnelling diode-laser diode hybrid integrated circuit: model and experiment [PDF]
, 2008 We report on a hybrid optoelectronic integrated circuit based on a resonant tunnelling diode driving an optical communications laser diode. This circuit can act as a voltage controlled oscillator with optical and electrical outputs.
Figueiredo, J.M.L. +5 more
core +1 more source
Coupling magnons to an opto-electronic parametric oscillator [PDF]
APL PhotonicsHybrid magnonic systems have emerged as versatile modular components for quantum signal transduction and sensing applications owing to their capability of connecting distinct quantum platforms.
Junming Wu +3 more
doaj +1 more source
Journal of Taibah University for Science, 2017 Because of organic Ï-conjugated materialsâ optoelectronic properties and potential applications in a wide range of electronic and optoelectronic devices, such as organic solar cells, these materials, including both polymers and oligomers, have been ...
Aziz El alamy +3 more
doaj +1 more source
Optoelectronic Oscillator Based Sensor Using an On-Chip Sensing Probe
IEEE Photonics Journal, 2017 An integrated photonic sensor based on an optoelectronic oscillator with an on-chip sensing probe that is capable of realizing highly sensitive and high-resolution optical sensing is presented.
Suen Xin Chew +6 more
doaj +1 more source
Demonstration of multi-cavity optoelectronic oscillators based on multicore fibers
, 2017 We report the first experimental demonstration of multi-cavity optoelectronic oscillators where the different cavities are hosted in a single multicore fiber.
Garcia, Sergi +2 more
core +1 more source
Performance Evaluation of an Optoelectronic Oscillator Based on a Band-Pass Microwave Photonic Filter Architecture [PDF]
Radioengineering, 2017 The experimental performance evaluation of an optoelectronic oscillator based on a band-pass microwave photonic filter architecture is carried out. The novelty of this proposal resides in the fact that the architecture used allows enhancing the free ...
A. G. Correa-Mena +4 more
doaj
Complex Dynamics and Synchronization of Delayed-Feedback Nonlinear Oscillators
, 2009 We describe a flexible and modular delayed-feedback nonlinear oscillator that is capable of generating a wide range of dynamical behaviours, from periodic oscillations to high-dimensional chaos. The oscillator uses electrooptic modulation and fibre-optic
Cohen, Adam B. +8 more
core +1 more source
Opto-Acoustic Oscillator Using Silicon Mems Optical Modulator
, 2011 We show operation of a silicon MEMS based narrow-band optical modulator with large modulation depth by improving the electro-mechanical transducer. We demonstrate an application of the narrowband optical modulator as both the filter and optical modulator
Bhave, Sunil A., Sridaran, Suresh
core +1 more source