A unified framework for photonic time‐stretch systems
Photonic time stretch is the key enabling technology for a wide variety of instruments with
unparalleled single‐shot data acquisition performance at high throughput and continuous …
unparalleled single‐shot data acquisition performance at high throughput and continuous …
Differential phase-diversity electrooptic modulator for cancellation of fiber dispersion and laser noise
Bandwidth and noise are fundamental considerations in all communication and signal
processing systems. The group-velocity dispersion of optical fibers creates nulls in their …
processing systems. The group-velocity dispersion of optical fibers creates nulls in their …
Ultrafast and temperature-insensitive strain interrogation using a PM-PCF based Sagnac loop interferometer and wavelength-to-time map**
Z Bai, F Yan, W Han, L Zhang, D Cheng, W Wang… - Optics …, 2021 - opg.optica.org
A novel approach for ultrafast and temperature-insensitive strain interrogation using a
polarization-maintaining photonic crystal fiber (PM-PCF) based Sagnac loop interferometer …
polarization-maintaining photonic crystal fiber (PM-PCF) based Sagnac loop interferometer …
Neural network enabled time stretch spectral regression
Spectral interferometry is utilized in a wide range of biomedical and scientific applications
and metrology. Retrieving the magnitude and phase of the complex electric field from the …
and metrology. Retrieving the magnitude and phase of the complex electric field from the …
Highly stable multi-wavelength fiber laser based on hybrid enclosed two-armed fiber filter
Y Chang, L Pei, J Wang, J Zheng, T Ning, J Li… - Optical Fiber …, 2022 - Elsevier
A compact multi-wavelength fiber laser (MWFL) with high stability based on hybrid enclosed
two-armed fiber filter (HETAFF) is demonstrated. The HETAFF composes of an enclosed …
two-armed fiber filter (HETAFF) is demonstrated. The HETAFF composes of an enclosed …
Ultra-wideband instantaneous frequency measurement based on differential photonic time-stretch
A novel technique to perform ultra-wideband instantaneous frequency measurement in real-
time based on differential photonic time-stretch is proposed and experimentally …
time based on differential photonic time-stretch is proposed and experimentally …
[HTML][HTML] Time stretch with continuous-wave lasers
Ultrafast single-shot measurement techniques with high throughput are needed for capturing
rare events that occur over short time scales. Such instruments unveil non-repetitive …
rare events that occur over short time scales. Such instruments unveil non-repetitive …
Wideband microwave frequency response measurement based on optical phase-locked loop
Frequency response measurement, or the forward transmission coefficient (S_21)
measurement for a two-port network, is the key function of a vector network analyzer (VNA) …
measurement for a two-port network, is the key function of a vector network analyzer (VNA) …
Real-time strain interrogation based on an STS structure and wavelength-to-time map**
A novel real-time interrogation technique based on an SMF-TMF-SMF (STS) structure and
wavelength-to-time (WTT) map** is proposed and experimentally demonstrated. An …
wavelength-to-time (WTT) map** is proposed and experimentally demonstrated. An …
Broadband and linearized photonic time-stretch analog-to-digital converter based on a compact dual-polarization modulator
A broadband linearization scheme for a photonic time-stretch (PTS) analog-to-digital
converter (ADC) is proposed based on a dual-polarization binary phase-shift keying (DP …
converter (ADC) is proposed based on a dual-polarization binary phase-shift keying (DP …