A photonic frequency octo-tupler with reduced RF drive power and extended spurious sideband suppression
A Mach-Zehnder interferometer with each arm containing a pair of Mach-Zehnder
modulators (MZM) in series is proposed as a means of optoelectronic frequency …
modulators (MZM) in series is proposed as a means of optoelectronic frequency …
Generalized Mach–Zehnder interferometer architectures for radio frequency translation and multiplication: suppression of unwanted harmonics by design
R Maldonado-Basilio, M Hasan, R Guemri… - Optics …, 2015 - Elsevier
A generalized array of N parallel phase modulators electrically driven with a progressive 2
π/N phase shift is analyzed. For N-even, the equivalence of this configuration to parallel …
π/N phase shift is analyzed. For N-even, the equivalence of this configuration to parallel …
Photonic circuit for high order USB and LSB separation for remote heterodyning: analysis and simulation
A novel photonic integrated circuit is proposed that, using an RF source, generates at its
output ports the same magnitude but opposite sign high order single optical side bands of a …
output ports the same magnitude but opposite sign high order single optical side bands of a …
Experimental realization of a universal RF photonic integrated circuit
This paper demonstrates the operation of a universal RF photonic circuit that consists of a
generalized Mach Zehnder Interferometer architecture with its Nx1 combiner replaced by a …
generalized Mach Zehnder Interferometer architecture with its Nx1 combiner replaced by a …
Coherent optical & electro-optical signal processor circuit architectures for photonic integration
M Hasan - 2020 - ruor.uottawa.ca
The capacity of optical communications networks continues to grow unabated. Applications
for streaming video, social networking and cloud computing, are driving exponential growth …
for streaming video, social networking and cloud computing, are driving exponential growth …
Performance improved tunable millimeter‐wave signal generation employing UFBG based AOTF with bit walk‐off effect compensation
R Arya, J Zacharias - Microwave and Optical Technology …, 2019 - Wiley Online Library
A scheme for the generation of mm‐wave signals at different frequencies with improved
performance is proposed and demonstrated by employing a uniform fiber Bragg grating …
performance is proposed and demonstrated by employing a uniform fiber Bragg grating …
Subwavelength grating waveguides for integrated photonics
Subwavelength waveguide gratings (SWG) are locally periodic structures with parameters
that may vary slowly on the scale of a wavelength. Here the implementation of a Lüneburg …
that may vary slowly on the scale of a wavelength. Here the implementation of a Lüneburg …
A generalized circuit architecture for RF-photonic frequency multiplication with minimum RF energy
ABSTRACT A general radio frequency (RF)-photonic circuit design for implementing
frequency multiplication is proposed. The circuit consists of N cascaded differentially driven …
frequency multiplication is proposed. The circuit consists of N cascaded differentially driven …
A photonic circuit for complementary frequency shifting, in-phase quadrature/single sideband modulation and frequency multiplication: analysis and integration …
A novel photonic integrated circuit architecture for implementing orthogonal frequency
division multiplexing by means of photonic generation of phase-correlated sub-carriers is …
division multiplexing by means of photonic generation of phase-correlated sub-carriers is …