Silicon photonic microresonator-based high-resolution line-by-line pulse sha**
Optical pulse sha** stands as a formidable technique in ultrafast optics, radio-frequency
photonics, and quantum communications. While existing systems rely on bulk optics or …
photonics, and quantum communications. While existing systems rely on bulk optics or …
Programmable optical processor chips: toward photonic RF filters with DSP-level flexibility and MHz-band selectivity
Integrated optical signal processors have been identified as a powerful engine for optical
processing of microwave signals. They enable wideband and stable signal processing …
processing of microwave signals. They enable wideband and stable signal processing …
Thermally-reconfigurable silicon photonic devices and circuits
Reconfigurable photonic integrated devices and circuits are very important for many
applications. Among various mechanisms for realizing reconfigurability, thermo-optic effect …
applications. Among various mechanisms for realizing reconfigurability, thermo-optic effect …
Broadband radio-frequency signal synthesis by photonic-assisted channelization
A channelized radio-frequency (RF) signal synthesis scheme is proposed to generate
broadband RF signals with reconfigurable waveform, center frequency and instantaneous …
broadband RF signals with reconfigurable waveform, center frequency and instantaneous …
Picosecond optical pulse processing using a terahertz-bandwidth reconfigurable photonic integrated circuit
Chip-scale integrated optical signal processors promise to support a multitude of signal
processing functions with bandwidths beyond the limit of microelectronics. Previous …
processing functions with bandwidths beyond the limit of microelectronics. Previous …
A compact thin-film lithium niobate platform with arrayed waveguide gratings and MMIs
A Compact Thin-Film Lithium Niobate Platform with Arrayed Waveguide Gratings and MMIs
Page 1 Tu3A.3.pdf OFC 2018 © OSA 2018 A Compact Thin-Film Lithium Niobate Platform with …
Page 1 Tu3A.3.pdf OFC 2018 © OSA 2018 A Compact Thin-Film Lithium Niobate Platform with …
Automatic real-time focus control system for laser processing using dynamic focusing optical system
An automatic real-time focus inspection system based on a combination of dynamic focusing
and real-time focus detection is introduced for use in high-precision laser processing. The …
and real-time focus detection is introduced for use in high-precision laser processing. The …
Megahertz-resolution programmable microwave shaper
A novel microwave shaper is proposed and demonstrated, of which the microwave spectral
transfer function could be fully programmable with high resolution. We achieve this by …
transfer function could be fully programmable with high resolution. We achieve this by …
Chip-scale reconfigurable optical full-field manipulation: enabling a compact grooming photonic signal processor
S Zheng, Y Long, D Gao, Y Luo, L Wang, X Cao… - ACS …, 2020 - ACS Publications
Waveshaper, a programmable optical processor providing a variety of optical filtering and
switching functions, has attracted great attention in the past decade, especially in optical …
switching functions, has attracted great attention in the past decade, especially in optical …
High-resolution wide-band optical frequency comb control using stimulated Brillouin scattering
We introduce a technique to manipulate an optical frequency comb on a line-by-line basis
using stimulated Brillouin scattering (SBS). The narrow-linewidth SBS process has been …
using stimulated Brillouin scattering (SBS). The narrow-linewidth SBS process has been …