Integrated optical delay lines: a review and perspective
Optical delay lines (ODLs) are one of the key enabling components in photonic integrated
circuits and systems. They are widely used in time-division multiplexing, optical signal …
circuits and systems. They are widely used in time-division multiplexing, optical signal …
Serpentine optical phased arrays for scalable integrated photonic lidar beam steering
Optical phased arrays (OPAs) implemented in integrated photonic circuits could enable a
variety of 3D sensing, imaging, illumination, and ranging applications, and their …
variety of 3D sensing, imaging, illumination, and ranging applications, and their …
Continuously tunable ultra-thin silicon waveguide optical delay line
As light cannot be stopped or directly stored in any media, optical delay lines are usually
used to temporally trap the optical signals. We report a wide-range continuously tunable …
used to temporally trap the optical signals. We report a wide-range continuously tunable …
Photonic sampled and quantized analog-to-digital converters on thin-film lithium niobate platform
D Tu, X Huang, H Yu, Y Yin, Z Yu, Z Wei, Z Li - Optics Express, 2023 - opg.optica.org
In this paper, an on-chip photonic sampled and quantized analog-to-digital converter (ADC)
on thin-film lithium niobate platform is experimentally demonstrated. Using two phase …
on thin-film lithium niobate platform is experimentally demonstrated. Using two phase …
Compact and electro-optic tunable interleaver in lithium niobate thin film
XP Li, KX Chen, LF Wang - Optics Letters, 2018 - opg.optica.org
We propose and experimentally demonstrate a compact and electro-optic (EO) tunable
interleaver in X-cut lithium niobate thin film using an asymmetrical Mach–Zehnder …
interleaver in X-cut lithium niobate thin film using an asymmetrical Mach–Zehnder …
Highly precise timing alignment of multi-wavelength interleaved cavity-less pulse sources with FROG
H Zhang, M Fu, X Chen, J Qi, W Yi, Y Zhang… - Optics …, 2023 - opg.optica.org
Strictly uniform time interval between adjacent channels is a crucial requirement for the multi-
wavelength interleaved (MWI) pulse sources, which difficult alignment can be easily solved …
wavelength interleaved (MWI) pulse sources, which difficult alignment can be easily solved …
An interleaved broadband photonic ADC immune to channel mismatches capable for high-speed radar imaging
A dual channel interleaved broadband subsampling photonic analog-to-digital converter
(ADC) immune to channel mismatches capable for high-speed radar imaging is presented …
(ADC) immune to channel mismatches capable for high-speed radar imaging is presented …
Investigation of electronic aperture jitter effect in channel-interleaved photonic analog-to-digital converter
The electronic aperture jitter effect originating from the electronic digitization is investigated
in the channel-interleaved photonic analog-to-digital converter (PADC) system. The …
in the channel-interleaved photonic analog-to-digital converter (PADC) system. The …
Wideband sparse signal acquisition with ultrahigh sampling compression ratio based on continuous-time photonic time stretch and photonic compressive sampling
In this paper, an approach to realizing wideband sparse signal acquisition with an ultrahigh
sampling compression ratio based on continuous-time photonic time stretch (CT-PTS) and …
sampling compression ratio based on continuous-time photonic time stretch (CT-PTS) and …
Experimental demonstration of an optical quantizer with ENOB of 3.31 bit by using a cascaded step-size MMI
We experimentally demonstrated an optical phase shifted quantizer using a cascade step-
size MMI (CS-MMI), which was fabricated on a commercially available 220-nm SOI platform …
size MMI (CS-MMI), which was fabricated on a commercially available 220-nm SOI platform …