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 …
Recent advances in metamaterial integrated photonics
Since the invention of the silicon subwavelength grating waveguide in 2006, subwavelength
metamaterial engineering has become an essential design tool in silicon photonics …
metamaterial engineering has become an essential design tool in silicon photonics …
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 …
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 …
Integrated polarization-free Bragg filters with subwavelength gratings for photonic sensing
We present polarization-free Bragg filters having subwavelength gratings (SWGs) in the
lateral cladding region. This Bragg design expands modal fields toward upper cladding …
lateral cladding region. This Bragg design expands modal fields toward upper cladding …
Enhancing stimulated Brillouin scattering in suspended silicon waveguides through subwavelength nanostructuration
D González-Andrade, P Nuño Ruano… - Optical Materials …, 2024 - opg.optica.org
Brillouin optomechanics is playing a key role in the development of groundbreaking devices
and novel functionalities in integrated silicon photonics, such as narrow linewidth filtering …
and novel functionalities in integrated silicon photonics, such as narrow linewidth filtering …
[HTML][HTML] 大规模集成光学微腔传感研究进展(特邀)
孙博姝， 孙春雷， 唐仁杰， 王艺婷… - ACTA PHOTONICA …, 2024 - opticsjournal.net
摘要近年来, 集成光学微腔因其高灵敏度, 高拓展性和高集成度在传感领域得到了广泛应用.
利用低成本的互补金属氧化物半导体(CMOS) 兼容的微纳加工工艺, 集成光学微腔在实现大规模 …
利用低成本的互补金属氧化物半导体(CMOS) 兼容的微纳加工工艺, 集成光学微腔在实现大规模 …
Silicon-based surface gratings for efficient fiber-chip and free-space beam coupling
Silicon photonics has established itself as a key integration platform, leveraging high-quality
materials and large-scale manufacturing using mastered toolsets of complementary metal …
materials and large-scale manufacturing using mastered toolsets of complementary metal …