Abstract
We have analytically considered the way of high-order lateral modes suppression in edge-emitting lasers by integrating into the cavity a spectral filter based on the set of etched micrometer-size features. We have found optimal features location and numerically calculated their spectral and loss properties for single-mode laser and investigated the effect robustness against size fluctuation.
Original language | English |
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Pages (from-to) | 1292-1295 |
Number of pages | 4 |
Journal | Physica Status Solidi (C) Current Topics in Solid State Physics |
Volume | 9 |
Issue number | 5 |
DOIs | |
State | Published - May 2012 |
Externally published | Yes |
Keywords
- 1D photonic crystal
- Edge-emitting laser
- Quantum dot