Breaking the resolution-bandwidth limit of chip-scale spectrometry by harnessing a dispersion-engineered photonic molecule
The chip-scale integration of optical spectrometers may offer new opportunities for in situ bio-
chemical analysis, remote sensing, and intelligent health care. The miniaturization of …
chemical analysis, remote sensing, and intelligent health care. The miniaturization of …
Scalable integrated two-dimensional Fourier-transform spectrometry
Integrated spectrometers offer the advantages of small sizes and high portability, enabling
new applications in industrial development and scientific research. Integrated Fourier …
new applications in industrial development and scientific research. Integrated Fourier …
Broadband and high-resolution integrated spectrometer based on a tunable FSR-free optical filter array
Integrated spectrometers provide the possibility of compact, low-cost portable spectroscopy
sensing, which is the critical component of the lab-on-a-chip system. However, using …
sensing, which is the critical component of the lab-on-a-chip system. However, using …
Integrated single-resonator spectrometer beyond the free-spectral-range limit
The chip-scale miniaturization of optical spectrometers may enable many potential
applications, such as wearable health monitoring, field deployable biochemical sensing …
applications, such as wearable health monitoring, field deployable biochemical sensing …
[HTML][HTML] Experimental characterization of an ultra-broadband dual-mode symmetric Y–junction based on metamaterial waveguides
Silicon photonic integrated circuits routinely require 3-dB optical power dividers with minimal
losses, small footprints, ultra-wide bandwidths, and relaxed manufacturing tolerances to …
losses, small footprints, ultra-wide bandwidths, and relaxed manufacturing tolerances to …
Dual-polarization bandwidth-bridged bandpass sampling Fourier transform spectrometer from visible to near-infrared on a silicon nitride platform
On-chip broadband optical spectrometers that cover the entire tissue transparency window
(λ= 650–1050 nm) with high resolution are highly demanded for miniaturized biosensing …
(λ= 650–1050 nm) with high resolution are highly demanded for miniaturized biosensing …
Novel High‐Resolution and Large‐Bandwidth Micro‐Spectrometer Using Multi‐Input Counter‐Propagating Arrayed Waveguide Grating and Dual‐Wavelength Grating …
J Zou, L Li, C Wang, Y Zhuang, X Wang… - Laser & Photonics …, 2023 - Wiley Online Library
Miniaturized micro‐spectrometers with high‐resolution and large‐bandwidth are of great
importance for on‐site spectroscopic analysis applications. Here, a novel high‐resolution …
importance for on‐site spectroscopic analysis applications. Here, a novel high‐resolution …
A polarization-insensitive high-resolution micro-spectrometer using (N+ 3)×(N+ 3) arrayed waveguide grating on SOI platform
J Zou, L Li, Y Zhuang, C Wang, M Zhang… - Journal of Lightwave …, 2023 - opg.optica.org
Ultra-compact on-chip spectrometers with high resolution and large bandwidth play a crucial
role in miniaturized spectroscopic analysis systems. Here we present a novel polarization …
role in miniaturized spectroscopic analysis systems. Here we present a novel polarization …
Lab-on-a-chip optical biosensor platform: a micro-ring resonator integrated with a near-infrared Fourier transform spectrometer
In this paper, we demonstrated the design and experimental results of the near-infrared lab-
on-a-chip optical biosensor platform that monolithically integrates the MRR and the on-chip …
on-a-chip optical biosensor platform that monolithically integrates the MRR and the on-chip …
Miniature Fourier transform spectrometer based on a fiber-tip interferometer
C Han, H Ding, B Li, L Shi, H Xu - Optics Express, 2022 - opg.optica.org
The miniaturization of spectrometers have attracted much attention owning to the demand
for portable or in situ spectral analysis in a wide variety of fields, but it is a great challenge to …
for portable or in situ spectral analysis in a wide variety of fields, but it is a great challenge to …