Abstract
The paper reports the laser emission from an enhanced-index-contrast KYW waveguide fabricated by co-doping the active layer with Lu and Gd ions. Both, Lu3+ and Gd3+ possess higher electron densities than Y3+, thus increasing the refractive index. The emission wavelength varied from 1010 nm to 1040 nm, strongly depending on the alignment, which was probably caused by the etalon effects of the gaps between the mirrors and the endfaces.
Original language | Undefined |
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Title of host publication | Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on |
Place of Publication | Piscataway |
Publisher | IEEE Computer Society Press |
Pages | CE4.1 TUE |
Number of pages | 1 |
ISBN (Print) | 978-1-4244-4079-5 |
DOIs | |
Publication status | Published - 7 Aug 2009 |
Event | 11th European Quantum Electronics Conference, EQEC 2009 - Munich, Germany Duration: 14 Jun 2009 → 19 Jun 2009 Conference number: 11 http://2009.cleoeurope.org/ |
Publication series
Name | |
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Publisher | IEEE Computer Society Press |
Conference
Conference | 11th European Quantum Electronics Conference, EQEC 2009 |
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Abbreviated title | EQEC 2009 |
Country | Germany |
City | Munich |
Period | 14/06/09 → 19/06/09 |
Internet address |
Keywords
- METIS-265815
- IOMS-APD: Active Photonic Devices
- EWI-17495
- IR-69973