Simple and compact V-cavity semiconductor laser with 50× 100 GHz wavelength tuning
S Zhang, J Meng, S Guo, L Wang, JJ He - Optics express, 2013 - opg.optica.org
We report simple and compact V-cavity semiconductor laser capable of full-band
wavelength tuning. A half-wave coupler is used to obtain high side-mode suppression ratio …
wavelength tuning. A half-wave coupler is used to obtain high side-mode suppression ratio …
Improved half-wave coupled V-cavity laser using aggregating-image multimode interference coupler
Q Chen, Z Wang, J Zhao, J Meng… - IEEE Photonics …, 2022 - ieeexplore.ieee.org
We theoretically analyze and experimentally demonstrate improved half-wave couplers for
widely tunable V-cavity lasers. An overlapping-image 6× 6 MMI coupler and an aggregating …
widely tunable V-cavity lasers. An overlapping-image 6× 6 MMI coupler and an aggregating …
Narrow linewidth single-mode slotted Fabry–Pérot laser using deep etched trenches
Y Wang, Y Yang, S Zhang, L Wang… - IEEE Photonics …, 2012 - ieeexplore.ieee.org
We report the design and experimental results of a narrow linewidth single-mode slotted
Fabry-Pérot laser by using deep etched trenches. Good performances in lasing threshold …
Fabry-Pérot laser by using deep etched trenches. Good performances in lasing threshold …
High-speed, directly-modulated widely tunable 1310 nm coupled cavity laser via multimode interference
S Cheung - Journal of Lightwave Technology, 2019 - ieeexplore.ieee.org
We discuss the design and demonstration of a widely tunable laser operating at 1310 nm
with∼ 38 nm tuning range,> 35 dB side-mode-suppression-ratio (SMSR), and output …
with∼ 38 nm tuning range,> 35 dB side-mode-suppression-ratio (SMSR), and output …
Design, characterization, and applications of index-patterned Fabry–Pérot Lasers
The design and measured performance characteristics of a range of index-patterned diode
laser sources are presented. These devices incorporate slotted regions etched into the laser …
laser sources are presented. These devices incorporate slotted regions etched into the laser …
High common mode rejection ratio InP 90° optical hybrid in ultra-broadband at 60 nm with deep-rigded waveguide based on× 4 MMI coupler
ZQ Lu, Q Han, H Ye, S Wang, F Xiao, F Xiao - Chinese Physics B, 2020 - iopscience.iop.org
An InP optical 90 hybrid based on a× 4 MMI coupler with a deep ridged waveguide is
designed and fabricated. The working principle of the 90 hybrid is systematically introduced …
designed and fabricated. The working principle of the 90 hybrid is systematically introduced …
Theoretical analysis of tunable three-section slotted fabry–perot lasers based on time-domain traveling-wave model
In this paper, we present a simple time-domain traveling-wave dynamic model for the
simulation of wavelength tunable three-section slotted Fabry-Perot (3s-SFP) semiconductor …
simulation of wavelength tunable three-section slotted Fabry-Perot (3s-SFP) semiconductor …
Narrow-linewidth GaN-on-Si laser diode with slot gratings
Y Tang, M Feng, J Liu, S Fan, X Sun, Q Sun, S Zhang… - Nanomaterials, 2021 - mdpi.com
This letter reports room-temperature electrically pumped narrow-linewidth GaN-on-Si laser
diodes. Unlike conventional distributed Bragg feedback laser diodes with hundreds of …
diodes. Unlike conventional distributed Bragg feedback laser diodes with hundreds of …
[HTML][HTML] 窄线宽正方形法布里-珀罗耦合腔激光器(特邀)
绳梦伟， 王玮， 肖金龙， 杨跃德， 黄永箴 - Acta Optica Sinica, 2024 - opticsjournal.net
摘要窄线宽半导体激光器在相干光通信领域具有重要的应用, 利用较小光限制因子的AlGaInAs/
InP 外延片, 研制了窄线宽的正方形-法布里-珀罗(FP) 耦合腔激光器. 利用有限元方法仿真了 …
InP 外延片, 研制了窄线宽的正方形-法布里-珀罗(FP) 耦合腔激光器. 利用有限元方法仿真了 …
High-sensitivity Fabry-Pérot temperature sensor based on liquid crystal doped with nanoparticles
JF Algorri, B Garcia-Camara, V Urruchi… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
The response of a Fabry-Pérot interferometer filled with a nematic liquid crystal doped with
silver nanoparticles is theoretically studied as a temperature sensor. It has been observed …
silver nanoparticles is theoretically studied as a temperature sensor. It has been observed …