Widely tunable dual-wavelength Er3+-doped fiber laser for tunable continuous-wave terahertz radiation
We propose a widely tunable dual-wavelength Erbium-doped fiber laser that uses two micro-
heater-integrated Fabry-Perot laser diodes (FP-LDs) and two fiber Bragg gratings (FBGs) for …
heater-integrated Fabry-Perot laser diodes (FP-LDs) and two fiber Bragg gratings (FBGs) for …
Tunable and switchable C-band and L-band multi-wavelength erbium-doped fiber laser employing a large-core fiber filter
Y Zhou, S Lou, Z Tang, T Zhao, W Zhang - Optics & Laser Technology, 2019 - Elsevier
In this paper, we propose and experimentally demonstrate a C-and L-band erbium-doped
fiber laser (EDFL) with tunable single-, dual-and triple-wavelength lasing emissions. A …
fiber laser (EDFL) with tunable single-, dual-and triple-wavelength lasing emissions. A …
A highly stable and switchable dual-wavelength laser using coupled microfiber Mach-Zehnder interferometer as an optical filter
The generation and switching of dual-wavelength laser based on compact coupled
microfiber Mach-Zehnder interferometer (CM-MZI) is reported. The CM-MZI is constructed by …
microfiber Mach-Zehnder interferometer (CM-MZI) is reported. The CM-MZI is constructed by …
Distributed feedback laser diode integrated with distributed Bragg reflector for continuous-wave terahertz generation
A widely tunable dual mode laser diode with a single cavity structure is demonstrated. This
novel device consists of a distributed feedback (DFB) laser diode and distributed Bragg …
novel device consists of a distributed feedback (DFB) laser diode and distributed Bragg …
Linearly wavenumber-swept active mode locking short-cavity fiber laser for in-vivo OCT imaging
We demonstrate a highly linearly wavenumber-swept active mode locking (AML) fiber laser
in the 1.3 μm region for in-vivo imaging in optical coherence tomography (OCT) without …
in the 1.3 μm region for in-vivo imaging in optical coherence tomography (OCT) without …
A Gas Cell Based on Hollow‐Core Photonic Crystal Fiber (PCF) and Its Application for the Detection of Greenhouse Gas (GHG): Nitrous Oxide (N2O)
The authors report the detection of nitrous oxide gas using intracavity fiber laser absorption
spectroscopy. A gas cell based on a hollow‐core photonic crystal fiber was constructed and …
spectroscopy. A gas cell based on a hollow‐core photonic crystal fiber was constructed and …
Tunable dual-wavelength erbium-doped fiber ring laser covering both C-band and L-band for high-speed communications
ZR Lin, CK Liu, G Keiser - Optik, 2012 - Elsevier
A simple, continuously tunable dual-wavelength erbium-doped fiber ring laser (TDEDFL)
structure for applications in high-speed communication systems is proposed and …
structure for applications in high-speed communication systems is proposed and …
Study of dual-wavelength mode competition in an erbium-doped fiber laser (EDFL) produced by acoustic waves
Distributed sensing using all-fiber laser-based acoustic sensors has been demonstrated
recently for large area sensing. However, the sensitivity of this type of sensor has so far been …
recently for large area sensing. However, the sensitivity of this type of sensor has so far been …
SOA‐Integrated dual‐mode laser and PIN‐photodiode for compact CW terahertz system
We designed and fabricated a semiconductor optical amplifier‐integrated dual‐mode laser
(SOA‐DML) as a compact and widely tunable continuous‐wave terahertz (CW THz) beat …
(SOA‐DML) as a compact and widely tunable continuous‐wave terahertz (CW THz) beat …
[PDF][PDF] 双波长锁模光纤激光器研究进展
刘梦媛， 齐瑶瑶， 白振旭， 张雨， 王静静， 丁洁… - 量子电子 …, 2023 - researching.cn
随着超大容量光通信的发展, 密集波分复用技术被广泛采用. 该技术需要稳定的高重复频率超快
脉冲序列作为信号源, 若采用多个单一波长输出的锁模激光器作为激光光源 …
脉冲序列作为信号源, 若采用多个单一波长输出的锁模激光器作为激光光源 …