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. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
CITATION STYLE
Savenko, I. G., Gordeev, N. Y., Iorsh, I. V., Kaliteevski, M. A., Maximov, M. V., & Zhukov, A. E. (2012). Spectral selection of spatial modes in edge-emitting lasers. Physica Status Solidi (C) Current Topics in Solid State Physics, 9(5), 1292–1295. https://doi.org/10.1002/pssc.201100193
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