[HTML][HTML] Flat optical frequency comb generation employing cascaded dual-drive Mach-Zehnder modulators

B Das, K Mallick, P Mandal, B Dutta, C Barman… - Results in physics, 2020 - Elsevier
The generation of flat optical frequency comb lines (OFCL) of 10 GHz frequency spacing is
proposed and demonstrated theoretically employing Dual-Drive Mach Zehnder modulators …

Tunable low-jitter low-drift spurious-free transposed-frequency optoelectronic oscillator

SE Hosseini, A Banai, FX Kärtner - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
We propose and theoretically and experimentally demonstrate a novel tunable spurious-free
single-loop optoelectronic oscillator (OEO) with low drift and low-phase noise. In the …

A 110 GHz passive mode-locked fiber laser based on a nonlinear silicon-micro-ring-resonator

LG Yang, SS Jyu, CW Chow, CH Yeh… - Laser Physics …, 2014 - iopscience.iop.org
Mode-locked fiber lasers have many important applications in science and engineering. In
this work, we demonstrate for the first time a 110 GHz high repetition rate mode-locked fiber …

Narrow line-width single-longitudinal-mode fiber laser using silicon-on-insulator based micro-ring-resonator

Y Liu, Y Hsu, CW Hsu, LG Yang, CW Chow… - Laser Physics …, 2015 - iopscience.iop.org
In this work, we propose and demonstrate a stable single-longitudinal-mode (SLM) fiber
laser with narrow line-width by using an integrated silicon-on-insulator micro-ring resonator …

110 GHz hybrid mode-locked fiber laser with enhanced extinction ratio based on nonlinear silicon-on-insulator micro-ring-resonator (SOI MRR)

Y Liu, Y Hsu, CW Chow, LG Yang, CH Yeh… - Laser Physics …, 2016 - iopscience.iop.org
We propose and experimentally demonstrate a new 110 GHz high-repetition-rate hybrid
mode-locked fiber laser using a silicon-on-insulator microring-resonator (SOI MRR) acting …

Q-factor of optical delay-line based cavities and oscillators

SE Hosseini, A Karimi, S Jahanbakht - Optics Communications, 2018 - Elsevier
In this paper a theoretical derivation of unloaded and loaded Q-factor of delay-line cavities,
such as optical fiber delay-lines, and delay-line based oscillators, such as optoelectronic …

Tunable C-and L-band laser source based on colorless laser diode

PC Peng, JJ Jhang, YW Peng, MA Bitew… - Laser Physics …, 2017 - iopscience.iop.org
In this letter, we propose and demonstrate a tunable laser source which covers C-and L-
bands based on a colorless laser diode. The proposed laser source is tunable widely and it …

Microwave signal generation with discrete mode laser diode

CK Yao, YH Chen, YC Manie, MA Bitew… - Laser Physics …, 2022 - iopscience.iop.org
Microwave signals with low phase noise can be broadly used in communication systems,
satellite communications, and radar systems. Discrete mode laser diode (DM-LD) has the …

Frequency chirp and mode partition induced mutual constraint on the side-band phase noise of a mode-locking WRC-FPLD fiber ring self-started with a lengthened …

CJ Lin, GR Lin - Laser Physics, 2013 - iopscience.iop.org
The specific mutual constraint effect of frequency chirp and mode partition on the side-band
phase noise and timing jitter is theoretically and experimentally analyzed in a harmonically …

Compact 84 GHz passive mode-locked fiber laser using dual-fiber coupled fused-quartz microresonator

TA Liu, Y Hsu, CW Chow, YC Chuang… - Optical …, 2017 - spiedigitallibrary.org
We propose and demonstrate a compact and portable-size 84-GHz passive mode-locked
fiber laser, in which a dual-fiber coupled fused-quartz microresonator is employed as the …