Dual-polarized Millimeter Wave End-fire Array Based on Substrate Integrated Mode-Composite Transmission Line
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2021.3098551
Abstract: A dual-polarized endfire array is presented in this paper for millimeter application. The substrate integrated mode-composite transmission line is introduced to exciting the dual-polarized radiation. Specially, the horizontal polarization is excited by the TEM-mode, while… read more here.
Keywords: array; integrated mode; millimeter; dual polarized ... See more keywords
Hybrid integrated mode-locked laser using a GaAs-based 1064 nm gain chip and a SiN external cavity.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.474671
Abstract: External cavity mode-locked lasers could be used as comb sources for high volume application such as LIDAR and dual comb spectroscopy. Currently demonstrated chip scale integrated mode-locked lasers all operate in the C-band. In this… read more here.
Keywords: spectroscopy; external cavity; integrated mode; mode locked ... See more keywords
Compact integrated mode-size converter using a broadband ultralow-loss parabolic-mirror collimator.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.478446
Abstract: In this Letter, we propose and demonstrate an integrated mode-size converter (MSC) with a compact footprint, low losses, and a broad bandwidth. By exploiting a parabolic mirror, the divergent light from a narrow waveguide (450 nm)… read more here.
Keywords: size converter; integrated mode; mode size; parabolic mirror ... See more keywords
Meta-Optics-Empowered Switchable Integrated Mode Converter Based on the Adjoint Method
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12193395
Abstract: Monolithic integrated mode converters with high integration are essential to photonic integrated circuits (PICs), and they are widely used in next-generation optical communications and complex quantum systems. It is expected that PICs will become more… read more here.
Keywords: integrated mode; optics; mode converter; design ... See more keywords