Experimental investigation of factors limiting slow axis beam quality in 9xx nm high power broad area diode lasers
Winterfeldt, M., Crump, P., Wenzel, H., Erbert, G., Tränkle, G.
Published in Journal of applied physics (14.08.2014)
Published in Journal of applied physics (14.08.2014)
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Journal Article
High-power broad-area buried-mesa lasers
Della Casa, P, Brox, O, Decker, J, Winterfeldt, M, Crump, P, Wenzel, H, Weyers, M
Published in Semiconductor science and technology (01.06.2017)
Published in Semiconductor science and technology (01.06.2017)
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Journal Article
High-power low-divergence 1060 nm photonic crystal laser diodes based on quantum dots
POSILOVIC, K, KALOSHA, V. P, WINTERFELDT, M, SCHULZE, J.-H, QUANDT, D, GERMANN, T. D, STRITTMATTER, A, BIMBERG, D, POHL, J, WEYERS, M
Published in Electronics letters (25.10.2012)
Published in Electronics letters (25.10.2012)
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Journal Article
Study of lateral brightness in 20 μm to 50 μm wide narrow stripe broad area lasers
Decker, J., Winterfeldt, M., Fricke, J., Maassdorf, A., Crump, P.
Published in 2015 IEEE High Power Diode Lasers and Systems Conference (HPD) (01.10.2015)
Published in 2015 IEEE High Power Diode Lasers and Systems Conference (HPD) (01.10.2015)
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Conference Proceeding
Journal Article
Limitations to brightness in high power laser diodes
Crump, P., Winterfeldt, M., Decker, J., Ekterai, M., Fricke, J., Maassdorf, A., Erbert, G., Trankle, G.
Published in 2015 IEEE Photonics Conference (IPC) (01.10.2015)
Published in 2015 IEEE Photonics Conference (IPC) (01.10.2015)
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Conference Proceeding
The Influence of differential modal gain on the filamentary behavior of broad area diode lasers
Winterfeldt, M., Crump, P., Knigge, S., Maassdorf, A., Erbert, G., Trankle, G.
Published in 2015 IEEE Photonics Conference (IPC) (01.10.2015)
Published in 2015 IEEE Photonics Conference (IPC) (01.10.2015)
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Conference Proceeding
Assessing the impact of thermal barriers on the thermal lens shape in high power broad area diode lasers
Rieprich, J., Winterfeldt, M., Tomm, J. W., Crump, P.
Published in 2016 International Semiconductor Laser Conference (ISLC) (01.09.2016)
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Published in 2016 International Semiconductor Laser Conference (ISLC) (01.09.2016)
Conference Proceeding
Experimental and theoretical studies into the limits to peak power in GaAs-based diode lasers
Crump, P., Wenzel, H., Kaul, T., Winterfeldt, M., Platz, R., Erbert, G., Trankle, G.
Published in 2016 International Semiconductor Laser Conference (ISLC) (01.09.2016)
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Published in 2016 International Semiconductor Laser Conference (ISLC) (01.09.2016)
Conference Proceeding
Experimental Investigation of Limits to Slow Axis Beam Quality in High Power Broad Area Diode Lasers
Winterfeldt, M., Crump, P., Wenzel, H., Erbert, G., Trankle, G.
Published in 2014 International Semiconductor Laser Conference (01.09.2014)
Published in 2014 International Semiconductor Laser Conference (01.09.2014)
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Conference Proceeding
Tilted Wave Lasers: A Way to High Brightness Sources of Light
Shchukin, V, Ledentsov, N, Posilovic, K, Kalosha, V, Kettler, T, Seidlitz, D, Winterfeldt, M, Bimberg, D, Gordeev, N Y, Karachinsky, L Y, Novikov, I I, Shernyakov, Y M, Chunareva, A V, Maximov, M V, Bugge, F, Weyers, M
Published in IEEE journal of quantum electronics (01.07.2011)
Published in IEEE journal of quantum electronics (01.07.2011)
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Journal Article
High-power low-divergence 1060 nm photonic crystal laser diodes based on quantum dots
Posilovic, K, Kalosha, V P, Winterfeldt, M, Schulze, J-H, Quandt, D, Germann, T D, Strittmatter, A, Bimberg, D, Pohl, J, Weyers, M
Published in Electronics letters (25.10.2012)
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Published in Electronics letters (25.10.2012)
Journal Article
Coherent beam combining of high-power tapered amplifiers
Albrodt, P., Hanna, M., Moron, F., Decker, J., Winterfeldt, M., Blume, G., Crump, P., Georges, P., Lucas-Leclin, G.
Published in 2017 IEEE High Power Diode Lasers and Systems Conference (HPD) (01.10.2017)
Published in 2017 IEEE High Power Diode Lasers and Systems Conference (HPD) (01.10.2017)
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Conference Proceeding