Bernd Sumpf

Efficient High-Power Laser Diodes

P. Crump, Gotz Erbert, H. Wenzel et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2013 · 216 citations

Novel passivation process for the mirror facets of Al-free active-region high-power semiconductor diode lasers

P. Ressel, G. Erbert, U. Zeimer et al. · IEEE Photonics Technology Letters · 2005 · 150 citations

Photonics, Electrical Engineering, Impurity Removal +14

High-Brightness Quantum Well Tapered Lasers

Bernd Sumpf, Karl‐Heinz Hasler, P. Adamiec et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2009 · 117 citations

Engineering, Laser Science, Layer Structures +19

Tunable high-power narrow-linewidth semiconductor laser based on an external-cavity tapered amplifier

Mingjun Chi, Ole Bjarlin Jensen, Jesper Holm et al. · Optics Express · 2005 · 87 citations · Full text

Optical Pumping, Photonics, Engineering +12

15 W green light generation by single-pass second harmonic generation of a single-frequency tapered diode laser

Ole Bjarlin Jensen, Peter E. Andersen, Bernd Sumpf et al. · Optics Express · 2009 · 83 citations · Full text