An on-chip silicon compact triplexer based on cascaded tilted multimode interference couplers
Sign Up to like & getrecommendations! Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.10.084
Abstract: Abstract An on-chip triplexer based on cascaded tilted multimode interference (MMI) couplers has been demonstrated to separate the 1310 nm wavelength band into one port and 1490 nm and 1550 nm wavelength bands into the… read more here.
Keywords: tilted multimode; cascaded tilted; based cascaded; multimode interference ... See more keywords
CRC and NHPWM method for test bench based on cascaded converter
Sign Up to like & getrecommendations! Published in 2019 at "IET Power Electronics"
DOI: 10.1049/iet-pel.2018.5477
Abstract: This study describes a megawatt test bench based on the cascaded converter for the stability test of renewable energy generation system under different grid disturbances. The test bench is composed of two cascaded converters, which… read more here.
Keywords: cascaded converter; test bench; test; based cascaded ... See more keywords
Polarization Scrambling Models Based on Cascaded Extrinsic and Intrinsic Rotation
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2024.3456294
Abstract: Polarization scrambling models (PSM) are useful in various areas of optics research. The conventional rotatable waveplate-based PSM is easy to implement physically yet exhibits limitations in model characterization. This paper develops two novel PSMs based… read more here.
Keywords: extrinsic intrinsic; based cascaded; polarization scrambling; scrambling models ... See more keywords
Integrated Optical Filter Using Spiral-Based Cascaded Mach–Zehnder Interferometers
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2019.2940564
Abstract: We have proposed a new compact integrated optical filter based on cascaded Mach-Zehnder interferometers (MZIs), and designed corresponding coupling structures without S-bend. The wavelength dependence and fabrication tolerance of coupling structures constructed in straight waveguides… read more here.
Keywords: integrated optical; mach zehnder; optical filter; filter ... See more keywords
Reconfigurable RF Filter Based on Cascaded Microring Resonators
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2023.3278052
Abstract: To meet the requirement of radio frequency signal processing tasks among various frequency bands, here we have demonstrated a reconfigurable microwave photonic bandpass filter by flipping the optical notch spectrum of a cascaded microring resonator… read more here.
Keywords: cascaded microring; microwave photonic; filter based; filter ... See more keywords
Two Novel Reconfigurable PDs Based on Cascaded Transmission Lines
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Microwave and Wireless Components Letters"
DOI: 10.1109/lmwc.2019.2938610
Abstract: Two reconfigurable methods including phase superposition method and power reflection method are proposed based on the cascaded power divider (PD). The analysis shows that these two methods can achieve continuously tunable power division ratio by… read more here.
Keywords: transmission lines; based cascaded; reconfigurable pds; cascaded transmission ... See more keywords
Compact source of energetic sub-nanosecond red pulses based on cascaded quasi-phase-matching in aperiodically poled lithium niobate.
Sign Up to like & getrecommendations! Published in 2024 at "Applied optics"
DOI: 10.1364/ao.516399
Abstract: We present a simple, compact source of sub-nanosecond pulsed red radiation, based on cascaded nonlinear optical processes-degenerate optical parametric generation and sum-frequency generation-performed with a sample of aperiodically poled lithium niobate pumped by passively Q-switched… read more here.
Keywords: based cascaded; sub nanosecond; compact source; poled lithium ... See more keywords
Simultaneous measurement of axial strain and lateral stress based on cascaded interference structure.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.452783
Abstract: To solve the cross-sensitivity problem in the dual-parameter optical fiber system, a new type of sensor based on cascaded interference structure is proposed without cross-sensitivity. The design consists of a Michelson interferometer and a Sagnac… read more here.
Keywords: axial strain; strain lateral; based cascaded; lateral stress ... See more keywords
An Autonomous Storage Optimization LRM Generation Strategy Based on Cascaded NURBS
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14071307
Abstract: Automatic control of intelligent vehicles depends heavily on accurate lane-level location information. The traditional digital map cannot meet the automatic driving requirements, and it is very difficult for lane-level road maps (LRMs) to achieve a… read more here.
Keywords: autonomous storage; based cascaded; geometry; cascaded nurbs ... See more keywords