@inproceedings{b049672ff8644247adbe97311cb35389,
title = "Er 3+-doped tellurite micro-structured fiber: Laser generation and optical gain",
abstract = "Optical results concerning the generation of laser and optical gain by using an Er 3+-doped tellurite micro-structured fiber are reported for the first time. For this purpose a scheme that consist of two 980 nm diode pump lasers (simultaneously in the co-propagating and the counter-propagating directions) and short Er 3+-doped tellurite micro-structured fibers (fabricated by using the stack-and-draw technique and a soft glass drawing tower) was used. The laser produced here was obtained within the range 1530 to 1565 nm, and the maximum optical gain obtained was higher than 8 dB.",
keywords = "Laser fibers, Microstructured tellurite fiber, Optical amplifiers",
author = "Chillcce, {E. F.} and R. Narro-Garc{\'i}a and Menezes, {J. W.} and E. Rodriguez and D. Marconi and Fragnito, {H. L.} and Barbosa, {L. C.}",
year = "2012",
doi = "10.1117/12.909026",
language = "Ingl{\'e}s",
isbn = "9780819489005",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Optical Components and Materials IX",
note = "Optical Components and Materials IX ; Conference date: 25-01-2012 Through 26-01-2012",
}