Sub-kHz linewidth, hybrid III-V/silicon wavelength-tunable laser diode operating at the application-rich 1647-1690nm

JX Brian Sia, X Li, W Wang, Z Qiao, X Guo, J Zhou… - Optics …, 2020 - opg.optica.org
The wavelength region about of 1650 nm enables pervasive applications. Some instances
include methane spectroscopy, free-space/fiber communications, LIDAR, gas sensing (ie …

Mode-locking and noise characteristics of InAs/InP quantum dash/dot lasers

G Liu, PJ Poole, Z Lu, J Liu, CY Song… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
The mode-locking and noise characteristics of InP/InAs quantum dash (QDash) and
quantum dot (QDot) multi-wavelength lasers, showing identical structural design, operating …

First-principles WC-GGA and mBJ calculations for structural, electronic, optical and elastic properties of MxGa1-xSb (M= Al, In, B) ternary alloys

N Sharma, D Chandra, A Rathi, AK Singh - Materials Science in …, 2022 - Elsevier
GaSb based ternary alloys have indicated wide range variations in physical, electronic and
optical properties. In the present study the structural, electronic, optical and elastic properties …

Phase noise reduction of a 2 µm passively mode-locked laser through hybrid III-V/silicon integration

X Li, JXB Sia, W Wang, Z Qiao, X Guo, GI Ng, Y Zhang… - Optica, 2021 - opg.optica.org
Passively mode-locked semiconductor lasers are promising for a wide variety of chip-scale
high-speed and high-capacity applications. However, the phase noise/timing jitter of such …

Compact, Hybrid III-V/Silicon Vernier Laser Diode Operating From 1955–1992 nm

JXB Sia, X Li, W Wang, Z Qiao, X Guo… - IEEE Photonics …, 2021 - ieeexplore.ieee.org
The 2 µm waveband is capable of enabling pervasive applications. The demonstration of the
hollow-core photonic bandgap fiber and the thulium-doped fiber amplifier has highlighted …

Analysis of Compact Silicon Photonic Hybrid Ring External Cavity (SHREC) Wavelength-Tunable Laser Diodes Operating From 1881–1947 nm

JXB Sia, W Wang, Z Qiao, X Li, TX Guo… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
The “waveband”, specifically the wavelength region, is playing an increasingly imperative
role in photonics. Development into compact tunable light sources operating at the …

Parabolic Potential and Temperature Effects on the Magnetopolaron in a RbCl Asymmetrical Semi-exponential Quantum Well

W Xiao, XJ Miao, Y Sun, XJ Ma, JL Xiao - Journal of Low Temperature …, 2023 - Springer
The ground state energy (GSE), ground state binding energy (GSBE), vibrational frequency
(VF) and the mean number of LO phonons (MNLOP) of the strong-coupling magnetopolaron …

Linear Optical Modulators for Prospective Communications at the 2 {\mu} m Waveband

JXB Sia, X Li, X Guo, J Wang, W Wang, Z Qiao… - arXiv preprint arXiv …, 2022 - arxiv.org
The 2 {\mu} m waveband is an area that could have significant technological consequences,
with applications ranging from spectroscopy, LIDAR and free-space communications. The …

Stable mode-locked operation with high temperature characteristics of a two-section ingaas/gaas double quantum wells laser

Z Qiao, X Li, JX Sia, W Wang, H Wang, L Li, Z Li… - IEEE …, 2021 - ieeexplore.ieee.org
A monolithic two-section InGaAs/GaAs double quantum wells (DQWs) mode-locked laser
(MLL) emitting at 1.06 μm is demonstrated. Stable mode locking operation is achieved up to …

2 微米GaSb 基被动锁模激光器重复频率变化的研究= Repetition frequency variation of a 2 μm GaSb-based passively mode-locked laser

李翔LiXiang, 汪宏WangHong… - 红外与激光工程 …, 2020 - dr.ntu.edu.sg
半导体锁模激光器产生的高重复频率的光脉冲序列在众多领域都有着广泛的应用,
而对于绝大多数应用, 一个固定而准确的重复频率是必须的. 由于此种激光器的重复频率主要由 …