Silicon Nitride Integrated Photonics from Visible to Mid‐Infrared Spectra
KA Buzaverov, AS Baburin, EV Sergeev… - Laser & Photonics …, 2024 - Wiley Online Library
Abstract Silicon nitride (Si3N4) photonic integrated circuits (PICs) are of great interest due to
their extremely low propagation loss and higher integration capabilities. The number of …
their extremely low propagation loss and higher integration capabilities. The number of …
Absorption and scattering limits of silicon nitride integrated photonics in the visible spectrum
Visible-light photonic integrated circuits (PICs) promise scalability for technologies such as
quantum information, biosensing, and scanning displays, yet extending large-scale silicon …
quantum information, biosensing, and scanning displays, yet extending large-scale silicon …
Low-loss silicon nitride photonic ICs for near-infrared wavelength bandwidth
Low-loss photonic integrated circuits (PICs) are the key elements in future quantum
technologies, nonlinear photonics and neural networks. The low-loss photonic circuits …
technologies, nonlinear photonics and neural networks. The low-loss photonic circuits …
Library of single-etch silicon nitride grating couplers for low-loss and fabrication-robust fiber-chip interconnection
Abstract Silicon nitride (Si3N4) waveguides become an appealing choice to realize complex
photonic integrated circuits for applications in telecom/datacom transceivers, sensing, and …
photonic integrated circuits for applications in telecom/datacom transceivers, sensing, and …
Highly efficient dual-level grating couplers for silicon nitride photonics
We propose and numerically demonstrate a versatile strategy that allows designing highly
efficient dual-level grating couplers in different silicon nitride-based photonic platforms. The …
efficient dual-level grating couplers in different silicon nitride-based photonic platforms. The …
High-efficiency self-focusing metamaterial grating coupler in silicon nitride with amorphous silicon overlay
Efficient fiber-chip coupling interfaces are critically important for integrated photonics. Since
surface gratings diffract optical signals vertically out of the chip, these couplers can be …
surface gratings diffract optical signals vertically out of the chip, these couplers can be …
Fully integrated and broadband Si-rich silicon nitride wavelength converter based on Bragg scattering intermodal four-wave mixing
Intermodal four-wave mixing (FWM) processes have recently attracted significant interest for
all-optical signal processing applications thanks to the possibility to control the propagation …
all-optical signal processing applications thanks to the possibility to control the propagation …
Refinement of the extended crosswise model with a number sequence randomizer: Evidence from three different studies in the UK
KHA Sayed, MJLF Cruyff, PGM van der Heijden… - Plos one, 2022 - journals.plos.org
The Extended Crosswise Model (ECWM) is a randomized response model with neutral
response categories, relatively simple instructions, and the availability of a goodness-of-fit …
response categories, relatively simple instructions, and the availability of a goodness-of-fit …
Silicon Nitride Building Blocks in the Visible Range of the Spectrum
M Blasco-Solvas, B Fernández-Vior… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
In this study, a platform guiding single-moded light at wavelengths of 480 nm, 520 nm and
633 nm (blue, green and red) is proposed and designed with several components being …
633 nm (blue, green and red) is proposed and designed with several components being …
High-efficiency metamaterial-engineered grating couplers for silicon nitride photonics
Silicon nitride (Si3N4) is an ideal candidate for the development of low-loss photonic
integrated circuits. However, efficient light coupling between standard optical fibers and …
integrated circuits. However, efficient light coupling between standard optical fibers and …