Planar waveguide laser in Er/Al-doped germanosilicate

被引:26
作者
Guldberg-Kjær, S [1 ]
Hübner, J [1 ]
Kristensen, M [1 ]
Laurent-Lund, C [1 ]
Poulsen, MR [1 ]
Sckerl, MW [1 ]
机构
[1] Tech Univ Denmark, Mikroelektron Ctr, DK-2800 Lyngby, Denmark
关键词
D O I
10.1049/el:19990191
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A singlemode DBR laser is demonstrated in an Er/Al-doped germanosilicate planar waveguide. 0.4 mW of output power has been obtained at 1.553 mu m using internal Bragg reflectors produced by UV-induced index modulations.
引用
收藏
页码:302 / 303
页数:2
相关论文
共 6 条
[1]  
BARBIER D, 1997, IOOC ECOC 97 ED, V4, P41
[2]  
IBSEN M, 1998, ECOC 98 MADR, V3, P109
[3]   SINGLE-FREQUENCY ER3+-DOPED SILICA-BASED PLANAR WAVE-GUIDE LASER WITH INTEGRATED PHOTO-IMPRINTED BRAGG REFLECTORS [J].
KITAGAWA, T ;
BILODEAU, F ;
MALO, B ;
THERIAULT, S ;
ALBERT, J ;
JIHNSON, DC ;
HILL, KO ;
HATTORI, K ;
HIBINO, Y .
ELECTRONICS LETTERS, 1994, 30 (16) :1311-1313
[4]   PECVD grown multiple core planar waveguides with extremely low interface reflections and losses [J].
Laurent-Lund, C ;
Poulsen, MR ;
Beukema, M ;
Pedersen, JE .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1998, 10 (10) :1431-1433
[5]   DISTRIBUTED-FEEDBACK ER3+-DOPED FIBER LASER [J].
SEJKA, M ;
VARMING, P ;
HUBNER, J ;
KRISTENSEN, M .
ELECTRONICS LETTERS, 1995, 31 (17) :1445-1446
[6]   SHORT SINGLE FREQUENCY ERBIUM-DOPED FIBER LASER [J].
ZYSKIND, JL ;
MIZRAHI, V ;
DIGIOVANNI, DJ ;
SULHOFF, JW .
ELECTRONICS LETTERS, 1992, 28 (15) :1385-1387