| Novel Passivation Process for the Mirror Facets of Al-Free Active-Region High-Power Semiconductor Diode Lasers P Ressel, G Erbert, U Zeimer, K Häusler, G Beister, B Sumpf, A Klehr, ... IEEE Photonics Technology Letters 17 (5), 962-964, 2005 | 226 | 2005 |
| 20W continuous wave reliable operation of 980nm broad-area single emitter diode lasers with an aperture of 96um P Crump, G Blume, K Paschke, R Staske, A Pietrzak, U Zeimer, S Einfeldt, ... High-Power Diode Laser Technology and Applications VII 7198, 315-323, 2009 | 121 | 2009 |
| Mounting of high power laser diodes on boron nitride heat sinks using an optimized Au/Sn metallurgy W Pittroff, G Erbert, G Beister, F Bugge, A Klein, A Knauer, J Maege, ... IEEE Transactions on Advanced Packaging 24 (4), 434-441, 2001 | 121 | 2001 |
| Design and realization of high-power DFB lasers H Wenzel, A Klehr, M Braun, F Bugge, G Erbert, J Fricke, A Knauer, ... Physics and Applications of Optoelectronic Devices 5594, 110-123, 2004 | 78 | 2004 |
| High-power 980-nm broad-area lasers spectrally stabilized by surface Bragg gratings J Fricke, F Bugge, A Ginolas, W John, A Klehr, M Matalla, P Ressel, ... IEEE Photonics Technology Letters 22 (5), 284-286, 2010 | 75 | 2010 |
| Properties and fabrication of high-order Bragg gratings for wavelength stabilization of diode lasers J Fricke, W John, A Klehr, P Ressel, L Weixelbaum, H Wenzel, G Erbert Semiconductor Science and Technology 27 (5), 055009, 2012 | 70 | 2012 |
| 10 W continuous-wave monolithically integrated master-oscillator power-amplifier H Wenzel, K Paschke, O Brox, F Bugge, J Fricke, A Ginolas, A Knauer, ... Electronics Letters 43 (3), 1, 2007 | 69 | 2007 |
| 5-W DBR tapered lasers emitting at 1060 nm with a narrow spectral linewidth and a nearly diffraction-limited beam quality KH Hasler, B Sumpf, P Adamiec, F Bugge, J Fricke, P Ressel, H Wenzel, ... IEEE Photonics Technology Letters 20 (19), 1648-1650, 2008 | 67 | 2008 |
| Comparison of two concepts for dual-wavelength DBR ridge waveguide diode lasers at 785 nm suitable for shifted excitation Raman difference spectroscopy B Sumpf, M Maiwald, A Müller, J Fricke, P Ressel, F Bugge, G Erbert, ... Applied Physics B 120, 261-269, 2015 | 59 | 2015 |
| 1060 nm DBR tapered lasers with 12 W output power and a nearly diffraction limited beam quality B Sumpf, KH Hasler, P Adamiec, F Bugge, J Fricke, P Ressel, H Wenzel, ... Novel In-Plane Semiconductor Lasers VIII 7230, 275-282, 2009 | 52 | 2009 |
| High-power high-efficiency 1150-nm quantum-well laser G Erbert, F Bugge, J Fricke, P Ressel, R Staske, B Sumpf, H Wenzel, ... IEEE Journal of selected topics in quantum electronics 11 (5), 1217-1222, 2005 | 48 | 2005 |
| Surface recombination and facet heating in high-power diode lasers M Ziegler, V Talalaev, JW Tomm, T Elsaesser, P Ressel, B Sumpf, ... Applied Physics Letters 92 (20), 2008 | 42 | 2008 |
| Dual-wavelength diode laser with electrically adjustable wavelength distance at 785 nm B Sumpf, J Kabitzke, J Fricke, P Ressel, A Müller, M Maiwald, G Tränkle Optics Letters 41 (16), 3694-3697, 2016 | 38 | 2016 |
| Suppression of higher-order lateral modes in broad-area diode lasers by resonant anti-guiding H Wenzel, P Crump, J Fricke, P Ressel, G Erbert IEEE Journal of Quantum Electronics 49 (12), 1102-1108, 2013 | 37 | 2013 |
| 17-W near-diffraction-limited 970-nm output from a tapered semiconductor optical amplifier X Wang, G Erbert, H Wenzel, P Crump, B Eppich, S Knigge, P Ressel, ... IEEE Photonics Technology Letters 25 (2), 115-118, 2013 | 37 | 2013 |
| 3-W broad area lasers and 12-W bars with conversion efficiencies up to 40% at 650 nm B Sumpf, M Zorn, R Staske, J Fricke, P Ressel, A Ginolas, K Paschke, ... IEEE Journal of Selected Topics in Quantum Electronics 13 (5), 1188-1193, 2007 | 36 | 2007 |
| High-brightness 735nm tapered diode lasers B Sumpf, R Hülsewede, G Erbert, C Dzionk, J Fricke, A Knauer, W Pittroff, ... Electronics Letters 38 (4), 1, 2002 | 31 | 2002 |
| Passively Cooled TM Polarized 808-nm Laser Bars With 70% Power Conversion at 80-W and 55-W Peak Power per 100-m Stripe Width P Crump, H Wenzel, G Erbert, P Ressel, M Zorn, F Bugge, S Einfeldt, ... IEEE Photonics Technology Letters 20 (16), 1378-1380, 2008 | 30 | 2008 |
| Wavelength stabilized 785 nm DBR-ridge waveguide lasers with an output power of up to 215 mW B Sumpf, J Fricke, M Maiwald, A Müller, P Ressel, F Bugge, G Erbert, ... Semiconductor Science and Technology 29 (4), 045025, 2014 | 28 | 2014 |
| Tapered lasers emitting at 650 nm with 1 W output power with nearly diffraction-limited beam quality P Adamiec, B Sumpf, I Rüdiger, J Fricke, KH Hasler, P Ressel, H Wenzel, ... Optics letters 34 (16), 2456-2458, 2009 | 28 | 2009 |
