𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Single-longitudinal-mode fiber ring laser using fiber grating-based Fabry–Perot filters and variable saturable absorbers

✍ Scribed by Junqiang Sun; Xiuhua Yuan; Xinliang Zhang; Dexiu Huang


Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
301 KB
Volume
267
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Single-longitudinal-mode dual-wavelength
✍ Junqiang Sun; Xiuhua Yuan; Xinliang Zhang; Dexiu Huang 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 377 KB

A single-longitudinal-mode dual-wavelength fiber ring laser is proposed and demonstrated experimentally by introducing feedback fiber loops and a variable saturable absorber in a fiber ring cavity. A dynamic ultra-narrow bandpass filter is formed by the combined interactions of cascaded fiber Bragg

Discretely tunable single- and dual-wave
✍ Jinlong Zhou; Li Xia; Xiaopeng Dong; Ping Shum 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 614 KB

## Abstract A Fabry‐Perot filter is realized by inscribing two identical 1 mm uniform Bragg gratings separated by 7.7 mm space in the hydrogen‐loaded photosensitive optical fiber. It is then incorporated with a tunable chirped fiber Bragg grating into a fiber ring cavity. Fourteen single‐wavelength

Using ring-filter and saturable-absorber
✍ C.-H. Yeh; C.-T. Chen; C.-N. Lee; F.-Y. Shih; S. Chi 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 137 KB

A stable single-frequency dual-coupler ring (DCR) laser is proposed that operates in a single mode for more than an hour by an incorporating unpumped erbium-doped fiber (EDF) as a saturable-absorber filter and optimizing the length of the EDF used as gain medium. The proposed fiber laser doesn't use

Utilizing erbium fiber ring scheme and F
✍ C.-H. Yeh; C.-W. Chow; C.-L. Pan 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 177 KB

In this investigation, we propose and demonstrate a stable and wavelength-tunable erbium-doped fiber (EDF) ring laser scheme with external-injected Fabry-Perot laser diode (FP-LD) technology, in single-longitudinal-mode (SLM) output behavior. Here, the output power and side-mode suppression ratio (S

Using optimal cavity loss and saturable-
✍ C.H. Yeh; C.W. Chow; Y.F. Wu; Y.H. Lin; B.C. Cheng; J.H. Chen 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 182 KB

In this investigation, we propose and demonstrate experimentally tunable and stable dual-wavelength erbium doped fiber (EDF) double-ring laser scheme using different coupling losses inside cavity loop for wavelength and mode spacing tuning. Besides, a shorter unpumped EDF is also used to filter the