A. Maassdorf: search on Z-Library

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1

Wavelength stabilized high pulse power 48 emitter laser bars for automotive LiDAR application

Klehr, Andreas, Liero, Armin, Christopher, Heike, Wenzel, Hans, Maassdorf, Andre, Della Casa, Pietro, Fricke, Joerg, Ginolas, Arnim, Knigge, Andrea

Journal:

Semiconductor Science and Technology

Year:

2020

File:

PDF, 2.11 MB

2020

2

[IEEE 2015 IEEE Photonics Conference (IPC) - Reston, VA, USA (2015.10.4-2015.10.8)] 2015 IEEE Photonics Conference (IPC) - Joule-class 940 nm diode laser bars for millisecond pulse applications

Crump, P., Frevert, C., Ginolas, A., Knigge, S., Maassdorf, A., Lotz, J., Fassbender, W., Neukum, J., Korner, J., Topfer, T., Pranovich, A., Divoky, M., Lucianetti, A., Mocek, T., Ertel, K., De Vido,

Year:

2015

Language:

english

File:

PDF, 380 KB

english, 2015

3

17-W Near-Diffraction-Limited 970-nm Output From a Tapered Semiconductor Optical Amplifier

Xiaozhuo Wang,, Erbert, G., Wenzel, H., Crump, P., Eppich, B., Knigge, S., Ressel, P., Ginolas, A., Maassdorf, A., Trankle, G.

Journal:

IEEE Photonics Technology Letters

Year:

2013

Language:

english

File:

PDF, 1.38 MB

english, 2013

4

Narrow Stripe Broad Area Lasers With High Order Distributed Feedback Surface Gratings

Decker, Jonathan, Crump, Paul, Fricke, Jorg, Maassdorf, Andre, Erbert, Gotz, Trankle, Gunther

Journal:

IEEE Photonics Technology Letters

Year:

2014

Language:

english

File:

PDF, 794 KB

english, 2014

5

940-nm Broad Area Diode Lasers Optimized for High Pulse-Power Fiber Coupled Applications

Platz, Rene, Eppich, Bernd, Crump, Paul, Pittroff, Wolfgang, Knigge, Steffen, Maassdorf, Andre, Erbert, Gotz

Journal:

IEEE Photonics Technology Letters

Year:

2014

Language:

english

File:

PDF, 1.11 MB

english, 2014

6

Efficient High-Power Laser Diodes

Crump, P., Erbert, G., Wenzel, H., Frevert, C., Schultz, C. M., Hasler, K-H, Staske, R., Sumpf, B., Maassdorf, A., Bugge, F., Knigge, S., Trankle, G.

Journal:

IEEE Journal of Selected Topics in Quantum Electronics

Year:

2013

Language:

english

File:

PDF, 806 KB

english, 2013

7

Suppressed Power Saturation due to Optimized Optical Confinement in 9xx nm High Power Diode Lasers That Use Extreme Double Asymmetric Vertical Designs

Kaul, Thorben, Erbert, Goetz, Maassdorf, Andre, Knigge, Steffen, Crump, Paul

Journal:

Semiconductor Science and Technology

Year:

2017

Language:

english

File:

PDF, 844 KB

english, 2017

8

Radiative Recombination Features of Metastable Quantum Dot Array

V.G. Talalaev, B.V. Novikov, G. Gobsch, R. Goldhahn, N. Stein, J.W. Tomm, A. Maassdorf, G.E. Cirlin, V.N. Petrov, V.M. Ustinov

Journal:

physica status solidi (b)

Year:

2001

Language:

english

File:

PDF, 91 KB

english, 2001

9

[IEEE 2015 IEEE Photonics Conference (IPC) - Reston, VA, USA (2015.10.4-2015.10.8)] 2015 IEEE Photonics Conference (IPC) - Limitations to brightness in high power laser diodes

Crump, P., Winterfeldt, M., Decker, J., Ekterai, M., Fricke, J., Maassdorf, A., Erbert, G., Trankle, G.

Year:

2015

Language:

english

File:

PDF, 279 KB

english, 2015

10

[IEEE 2015 IEEE High Power Diode Lasers and Systems Conference (HPD) - Coventry, United Kingdom (2015.10.14-2015.10.15)] 2015 IEEE High Power Diode Lasers and Systems Conference (HPD) - 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.

Year:

2015

Language:

english

File:

PDF, 557 KB

english, 2015

11

[IEEE IEEE International Electron Devices Meeting 2003 - Washington, DC, USA (8-10 Dec. 2003)] IEEE International Electron Devices Meeting 2003 - Layer design for GaAs-based DHBTs enabling 28 V high-power microwave applications

Maassdorf, A., Kurpas, P., Doser, W., Brunner, F., Bergunde, T., Blanck, H., Wurfl, J., Weyers, M., Trankle, G.

Year:

2003

Language:

english

File:

PDF, 251 KB

english, 2003

12

Effect of high-temperature annealing on GaInP/GaAs HBT structures grown by LP-MOVPE

F. Brunner, E. Richter, T. Bergunde, I. Rechenberg, A. Bhattacharya, A. Maassdorf, J. W. Tomm, P. Kurpas, M. Achouche, J. Würfl, M. Weyers

Journal:

Journal of Electronic Materials

Year:

2000

Language:

english

File:

PDF, 155 KB

english, 2000

13

High power broad-area lasers with buried implantation for current confinement

Della Casa, Pietro, Martin, Dominik, Maassdorf, Andre, Adam, Tim, Thies, Andreas, Beier, Maximilian, Häusler, Karl, Knigge, Andrea, Weyers, Markus

Journal:

Semiconductor Science and Technology

Year:

2019

Language:

english

File:

PDF, 1.92 MB

english, 2019

14

Low-index quantum-barrier single-pass tapered semiconductor optical amplifiers for efficient coherent beam combining

Albrodt, Philipp, Niemeyer, Markus, Elattar, Mohamed, Hamperl, Jonas, Blume, Gunnar, Ginolas, Arnim, Fricke, Joerg, Maassdorf, Andre, Georges, Patrick, Lucas-Leclin, GaÃ«lle, Paschke, Katrin, Crump, P

Journal:

Semiconductor Science and Technology

Year:

2020

Language:

english

File:

PDF, 1.12 MB

english, 2020

15

[IEEE 2007 IEEE 19th International Conference on Indium Phosphide & Related Materials - Matsue, Japan (2007.05.14-2007.05.18)] 2007 IEEE 19th International Conference on Indium Phosphide & Related Materials - High Yield Transferred Substrate InP DHBT

Kraemer, T., Lenk, F., Maassdorf, A., Wuerfl, H.J., Traenkle, G.

Year:

2007

Language:

english

File:

PDF, 2.05 MB

english, 2007

16

[IEEE IEEE International Electron Devices Meeting - San Francisco, CA, USA (8-11 Dec. 2002)] Digest. International Electron Devices Meeting, - 10 W GaInP/GaAs power HBTs for base station applications

Kurpas, P., Maassdorf, A., Doser, W., Heymann, P., Janke, B., Schnieder, F., Blanck, H., Auxemery, P., Pons, D., Heinrich, W., Wurfl, J.

Year:

2002

Language:

english

File:

PDF, 271 KB

english, 2002

17

[IEEE 2012 IEEE Photonics Society Summer Topical Meeting Series - Seattle, WA, USA (2012.07.9-2012.07.11)] 2012 IEEE Photonics Society Summer Topical Meeting Series - Buried DFB gratings floating in AlGaAs with low oxygen contamination enable high power and efficiency DFB lasers

Schultz, C.M., Crump, P., Maassdorf, A., Brox, O., Bugge, F., Mogilatenko, A., Wenzel, H., Knigge, S., Sumpf, B., Weyers, M., Erbert, G.

Year:

2012

Language:

english

File:

PDF, 2.45 MB

english, 2012

18

[IEEE 2012 24th International Conference on Indium Phosphide & Related Materials (IPRM) - Santa Barbara, CA, USA (2012.08.27-2012.08.30)] 2012 International Conference on Indium Phosphide and Related Materials - Investigation of GaAs based MOVPE-grown AlxGa1−xAsyP1−y strain compensating layers

Maassdorf, A., Lochmann, Anatol, Weyers, M.

Year:

2012

Language:

english

File:

PDF, 253 KB

english, 2012

19

[IEEE 12th European Quantum Electronics Conference CLEO EUROPE/EQEC - Munich, Germany (2011.05.22-2011.05.26)] 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC) - Efficiency-optimized 973nm high power broad area DFB lasers with overgrown aluminium-free gratings for peak power conversion of 63%

Schultz, C.M., Crump, P., Wenzel, H., Knigge, S., Brox, O., Maassdorf, A., Bugge, F., Erbert, G.

Year:

2011

Language:

english

File:

PDF, 264 KB

english, 2011

20

MOVPE-grown AlxGa1−xAsyP1−y strain compensating layers on GaAs

Maassdorf, A., Zeimer, U., Weyers, M.

Journal:

Journal of Crystal Growth

Year:

2013

Language:

english

File:

PDF, 634 KB

english, 2013

21

Growth and characterization of heavily selenium doped GaAs using MOVPE

A. Maassdorf, M. Hoffmann, M. Weyers

Journal:

Journal of Crystal Growth

Year:

2011

Language:

english

File:

PDF, 435 KB

english, 2011

22

[OSA CLEO: Applications and Technology - San Jose, California (2014..-..)] CLEO: 2014 - Double Heterostructure AlGaAs/GaAs W-shaped Waveguide Mach-Zehnder Intensity Modulator for 780 nm Lasers

Arar, Bassem, Fernando, Harendra N. J., Brox, Olaf, Maassdorf, Andre, Wicht, Andreas, Peters, Achim, Weyers, Markus, Erbert, Götz, Tränkle, Günther

Year:

2014

Language:

english

File:

PDF, 215 KB

english, 2014

23

[IEEE IEDM Technical Digest. IEEE International Electron Devices Meeting, 2004. - San Francisco, CA, USA (Dec. 13-15, 2004)] IEDM Technical Digest. IEEE International Electron Devices Meeting, 2004. - Flip-chip mounted 26 V GalnP/GaAs power UBTs

Kurpas, P., Maassdorf, A., Neuner, M., Doser, W., Heymann, P., Janke, B., Schnieder, F., Bergunde, T., Grasshoff, T., Blanck, H., Auxemery, Ph., Heinrich, W., Wurfl, J.

Year:

2004

Language:

english

File:

PDF, 294 KB

english, 2004

24

DFB lasers with apodized surface gratings for wavelength stabilization and high efficiency

Fricke, Joerg, Decker, Jonathan, Maassdorf, Andre, Wenzel, Hans, Erbert, Götz, Knigge, Andrea, Crump, Paul

Journal:

Semiconductor Science and Technology

Year:

2017

Language:

english

File:

PDF, 991 KB

english, 2017

25

[IEEE 2013 High Power Diode Lasers and Systems Conference (HPD) - West Midlands, United Kingdom (2013.10.16-2013.10.17)] 2013 High Power Diode Lasers and Systems Conference (HPD) - High-brilliance diode lasers with monolithically-integrated surface gratings as sources for spectral beam combining

Fricke, J., Crump, P., Decker, J., Wenzel, H., Maassdorf, A., Erbert, G., Trankle, G.

Year:

2013

Language:

english

File:

PDF, 151 KB

english, 2013

26

[IEEE 2015 IEEE Photonics Conference (IPC) - Reston, VA, USA (2015.10.4-2015.10.8)] 2015 IEEE Photonics Conference (IPC) - 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.

Year:

2015

Language:

english

File:

PDF, 324 KB

english, 2015

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