Marko Schweighart

A detailed study on the requirements for angular homogeneity of phosphor converted high power white LED light sources

Christian Sommer, Paul Hartmann, Peter Pachler et al. · Optical Materials · 2008 · 91 citations

Engineering, Electrical Engineering, Optical Materials +11

The Effect of the Phosphor Particle Sizes on the Angular Homogeneity of Phosphor-Converted High-Power White LED Light Sources

Christian Sommer, Joachim R. Krenn, Paul Hartmann et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2009 · 77 citations

Natural Sciences, Materials Science, Physics +16

Tailoring of the Color Conversion Elements in Phosphor-Converted High-Power LEDs by Optical Simulations

Christian Sommer, Franz P. Wenzl, Paul Hartmann et al. · IEEE Photonics Technology Letters · 2008 · 70 citations

Engineering, Architectural Engineering, Lighting Design +13

White LEDs and modules in chip-on-board technology for general lighting

Paul Hartmann, Franz P. Wenzl, Christian Sommer et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2006 · 10 citations

Engineering, Architectural Engineering, Electrical Engineering +17