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1

Photonic crystal LEDs – designing light extraction

C. Wiesmann, K. Bergenek, N. Linder, U.T. Schwarz

Journal:

Laser & Photonics Reviews

Year:

2009

Language:

english

File:

PDF, 891 KB

english, 2009

2

Directional light extraction from thin-film resonant cavity light-emitting diodes with a photonic crystal

Bergenek, K., Wiesmann, Ch., Zull, H., Wirth, R., Sundgren, P., Linder, N., Streubel, K., Krauss, T. F.

Journal:

Applied Physics Letters

Year:

2008

Language:

english

File:

PDF, 399 KB

english, 2008

3

Theoretical Investigation of the Radiation Pattern From LEDs Incorporating Shallow Photonic Crystals

Wiesmann, C., Bergenek, K., Houdre, R., Stanley, R.P., Linder, N., Schwarz, U.T.

Journal:

IEEE Journal of Quantum Electronics

Year:

2009

Language:

english

File:

PDF, 1.02 MB

english, 2009

4

Strong High Order Diffraction of Guided Modes in Micro-Cavity Light-Emitting Diodes With Hexagonal Photonic Crystals

Bergenek, K., Wiesmann, C., Zull, H., Rumbolz, C., Wirth, R., Linder, N., Streubel, K., Krauss, T.F.

Journal:

IEEE Journal of Quantum Electronics

Year:

2009

Language:

english

File:

PDF, 624 KB

english, 2009

5

SPIE Proceedings [SPIE Photonics Europe - Strasbourg, France (Monday 7 April 2008)] Photonic Crystal Materials and Devices VIII - Analysis of the emission characteristics of photonic crystal LEDs

Wiesmann, Ch., Bergenek, K., Linder, N., Schwarz, U. T., De La Rue, Richard M., López, Ceferino, Midrio, Michele, Viktorovitch, Pierre

Year:

2008

Language:

english

File:

PDF, 362 KB

english, 2008

6

Ceramic Phosphors for Light Conversion in LEDs

Raukas, M., Kelso, J., Zheng, Y., Bergenek, K., Eisert, D., Linkov, A., Jermann, F.

Journal:

ECS Journal of Solid State Science and Technology

Year:

2012

Language:

english

File:

PDF, 1.08 MB

english, 2012

7

Enhanced light extraction efficiency from AlGaInP thin-film light-emitting diodes with photonic crystals

Bergenek, K., Wiesmann, Ch., Wirth, R., O’Faolain, L., Linder, N., Streubel, K., Krauss, T. F.

Journal:

Applied Physics Letters

Year:

2008

Language:

english

File:

PDF, 616 KB

english, 2008

8

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California, United States (Saturday 1 February 2014)] Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XVIII - Merit function for the evaluation of color uniformity in the far field of LED spot lights

Streubel, Klaus P., Jeon, Heonsu, Tu, Li-Wei, Strassburg, Martin, Teupner, Anne, Bergenek, Krister, Wirth, Ralph, Miñano, Juan C., Benítez, Pablo

Year:

2014

Language:

english

File:

PDF, 486 KB

english, 2014

9

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California (Saturday 22 January 2011)] Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XV - Luminescent ceramics for LED conversion

Raukas, M., Wei, G., Bergenek, K., Kelso, J., Zink, N., Zheng, Y., Hannah, M., Stough, M., Wirth, R., Linkov, A., Jermann, F., Eisert, D., Streubel, Klaus P., Jeon, Heonsu, Tu, Li-Wei, Linder, Norbert

Year:

2011

Language:

english

File:

PDF, 936 KB

english, 2011

10

SPIE Proceedings [SPIE SPIE Optical Engineering + Applications - San Diego, California, United States (Sunday 17 August 2014)] Thirteenth International Conference on Solid State Lighting - Optimization of optical systems for LED spot lights concerning the color uniformity

Kane, Matthew H., Jiao, Jianzhong, Dietz, Nikolaus, Huang, Jian-Jang, Teupner, Anne, Bergenek, Krister, Wirth, Ralph, Miñano, Juan C., Benítez, Pablo

Year:

2014

Language:

english

File:

PDF, 465 KB

english, 2014

11

Color uniformity in spotlights optimized with reflectors and TIR lenses

Teupner, Anne, Bergenek, Krister, Wirth, Ralph, Benítez, Pablo, Miñano, Juan Carlos

Journal:

Year:

2015

Language:

english

File:

PDF, 1.63 MB

english, 2015

12

SPIE Proceedings [SPIE SPIE OPTO: Integrated Optoelectronic Devices - San Jose, CA (Saturday 24 January 2009)] Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XIII - Beam-shaping properties of InGaN thin-film micro-cavity light-emitting diodes with photonic crystals

Bergenek, K., Streubel, Klaus P., Jeon, Heonsu, Wiesmann, Ch., Zull, H., Tu, Li-Wei, Rumbolz, C., Wirth, R., Linder, N., Streubel, K., Krauss, T. F.

Year:

2009

Language:

english

File:

PDF, 964 KB

english, 2009

13

Optimization of a merit function for the visual perception of color uniformity in spot lights

Teupner, Anne, Bergenek, Krister, Wirth, Ralph, Miñano, Juan Carlos, Benítez, Pablo

Journal:

Color Research & Application

Year:

2015

Language:

english

File:

PDF, 427 KB

english, 2015

14

Impact of spectral features of common LED lighting systems on TM-30 color indices

Windisch, Reiner, Heidel, Günther, Binder, Ulrich, Bergenek, Krister

Journal:

Year:

2017

Language:

english

File:

PDF, 2.00 MB

english, 2017

15

[OSA Frontiers in Optics - Orlando, Florida (2013..-..)] Frontiers in Optics 2013 - Visual Recognition of Color Blending Levels in Light Spots and Related Merit Function

Teupner, Anne, Bergenek, Krister, Wirth, Ralph, Miñano, Juan Carlos, Benítez, Pablo

Year:

2013

Language:

english

File:

PDF, 245 KB

english, 2013