Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Hongnan Xu"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Integrated spectrometers offer the advantages of small sizes and high portability, enabling new applications in industrial development and scientific research. Integrated Fourier-transform spectrometers (FTS) have the potential to realize a
Externí odkaz:
https://doaj.org/article/46eda4edf81d4742853912d1373251e8
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-14 (2023)
Demonstration of a dispersion-engineered photonic molecule for chip-scale spectrometry beyond the resolution-bandwidth limit.
Externí odkaz:
https://doaj.org/article/dcca7aaef8764a648dc58414f20523af
Publikováno v:
Applied Sciences, Vol 10, Iss 18, p 6365 (2020)
Mode-division multiplexing (MDM) technology has drawn tremendous attention for its ability to expand the link capacity within a single-wavelength carrier, paving the way for large-scale on-chip data communications. In the MDM system, the signals are
Externí odkaz:
https://doaj.org/article/b9a7cefdd92d45fe90564ae7feea4733
Publikováno v:
ACS Photonics. 10:654-666
Publikováno v:
Journal of Lightwave Technology. 40:1784-1801
Publikováno v:
Laser & Photonics Reviews. 17
Publikováno v:
Nanophotonics, Vol 10, Iss 18, Pp 4551-4566 (2021)
By leveraging mode-division multiplexing (MDM), capacity of on-chip photonic interconnects can be scaled up to an unprecedented level. The demand for dynamic control of mode carriers has led to the development of mode-division multiplexing switches (
Publikováno v:
IEEE Photonics Technology Letters. 33:652-655
We propose and demonstrate a fabrication-friendly on-chip polarizer based on polarization-selective corner mirrors. The total internal reflection angles are distinct between TE and TM modes due to the strong birefringence of silicon-on-insulator (SOI
Publikováno v:
Optics Letters. 48:327
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) is collimated to ma
Autor:
Yaocheng Shi, Yong Zhang, Yating Wan, Yu Yu, Yuguang Zhang, Xiao Hu, Xi Xiao, Hongnan Xu, Long Zhang, Bingcheng Pan
Publikováno v:
Photonics Research. 10:A106
In recent years, optical modulators, photodetectors, (de)multiplexers, and heterogeneously integrated lasers based on silicon optical platforms have been verified. The performance of some devices even surpasses the traditional III-V and photonic inte