In this paper, we show experimentally that large photosensitivity in dye-Ε½ doped polymer optical fibers can be obtained with small pump power about . 1 mW at visible wavelength. The fiber has two identical cores each doped with fluorescein, and the pump beam is launched axially into one of the cores
Organic dye-doped polymer optical fiber laser
β Scribed by Ken Kuriki; Takeyuki Kobayashi; Nana Imai; Toshihiko Tamura; Yasuhiro Koike; Yoshi Okamoto
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 112 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1042-7147
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Neodymium octanoate was synthesized from neodymium oxides and dissolved in poly(methy1 methacrylate) (PMMA), forming a solid solution. The investigation of the absorption spectrum of Nd3+-doped PMMA showed that the spectrum was similar to that of Nd3+-doped silica glasses. The Nd3+-doped PMMA was us
We report a short-cavity fiber laser configured with a high-concentration erbium-doped fiber with stable singlefrequency output. The fiber laser utilized a fiber Bragg grating inscribed into a piece of polarization-maintaining optical fiber as the output coupler to ensure a stable single frequency l
## Abstract ## Background and Objective Photoβthermal converters have been successfully used in laser surgery; however, most of the currently used converters are likely to be damaged in the operations due to various problems, preventing them from being efficiently and repeatedly used in laser ther