Tailoring of the color conversion elements in phosphor-converted high-power leds by optical simulations

IEEE Photonics Technology Letters

Volumn 20, Issue 9, 2008, Pages 739-741

  Sommer, Christian ^a   Wenzl, Franz Peter ^a   Hartmann, Paul ^b   Pachler, Peter ^b   Schweighart, Marko ^b   Tasch, Stefan ^b   Leising, Günther ^c  

^a JOANNEUM RESEARCH   (Austria)

^b TridonicAtco GmbH & Co KG   (Austria)

^c GRAZ UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

Light emitting diodes (LEDs); Lighting; Simulation

Indexed keywords

EID: 56249115080     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/LPT.2008.921063     Document Type: Article

References (6)

1. E. F. Schubert and J. K. Kim, "Solid-State light sources getting smart," Science, vol.308, no.5726, pp. 1274-1278, May 27, 2005.
2. A. A. Bergh, "Blue laser diode (LD) and light emitting diode (LED) applications," Phys. Stat. Sol. (a), vol.201, no.12, pp. 2740-2754, Sep. 2004.
3. E. F. Schubert, J. K. Kim, H. Luo, and J. Q. Xi, "Solid-state lighting-A benevolent technology," Rep. Prog. Phys., vol.69, pp. 3069-3099, 2006.
4. M. R. Krames, O. B. Shchekin, R. Mueller-Mach, G. O. Mueller, L. Zhou, G. Harbers, and M. G. Craford, "Status and future of high-power light-emitting diodes for solid-state lighting," J. Display Technol., vol.3, no.2, pp. 160-175, Jun. 2007.
5. K. Ota, A. Hirano, A. Ota, S. Tasch, P. Pachler, G. Roth, W. Tews, W. Kempfert, and D. Starick, "Light emitting device having phosphor of alkaline earth metal silicate," U.S. Patent 6,943,380; EP Application EP1347517A1.
6. C. Sommer, F. P. Wenzl, P. Pachler, and P. Hartmann, "LED moudule with colour conversion layer designed for a homogenous cloour distribution," E.P. patent pending.