Thermally resistant waveguides fabricated in Nd:YAG ceramics by crossing femtosecond damage filaments

被引：35

作者：

Benayas, A. ^{[1
]}

Silva, W. F. ^{[2
]}

Jacinto, C. ^{[2
]}

Cantelar, E. ^{[1
]}

Lamela, J. ^{[1
]}

Jaque, F. ^{[1
]}

Vazquez de Aldana, J. R. ^{[3
]}

Torchia, G. A. ^{[3
]}

Roso, L. ^{[3
]}

Kaminskii, A. A. ^{[4
]}

Jaque, D. ^{[1
]}

机构：

[1] Univ Autonoma Madrid, Fac Ciencias, Dept Fis Mat, E-28049 Madrid, Spain

[2] Univ Fed Alagoas, Inst Fis, Grp Foton & Fluidos Complexos, BR-57072970 Maceio, Alagoas, Brazil

[3] Univ Salamanca, Fac Ciencias, Grp Opt, E-37008 Salamanca, Spain

[4] Russian Acad Sci, Inst Crystallog, Moscow 119333, Russia

来源：

OPTICS LETTERS | 2010年 / 35卷 / 03期

关键词：

D O I：

10.1364/OL.35.000330

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on femtosecond laser writing of channel waveguides in Nd3+ ion doped YAG ceramics by multiple inscriptions of damage filaments. Waveguiding between filaments was found to resist annealing temperatures as high as 1500 degrees C. Microluminescence imaging experiments have been carried out to elucidate the potential application of the obtained waveguides as integrated laser sources as well as to elucidate the waveguiding mechanisms. (C) 2010 Optical Society of America

引用

页码：330 / 332

页数：3