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Optics Express

Optics Express

  • Editor: Andrew M. Weiner
  • Vol. 21, Iss. 4 — Feb. 25, 2013
  • pp: 5074–5076

Toward scatter-free phosphors in white phosphor-converted light-emitting diodes: reply to comments

Hoo Keun Park, Ji Hye Oh, and Young Rag Do  »View Author Affiliations

Optics Express, Vol. 21, Issue 4, pp. 5074-5076 (2013)

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This is a reply to the comments by Hu et al. directed to a previous paper “Toward scatter-free phosphors in white phosphor-converted light-emitting diodes” by Park et al., [Opt. Express 20(9), 10218 (2012)].

© 2013 OSA

OCIS Codes
(220.0220) Optical design and fabrication : Optical design and fabrication
(230.3670) Optical devices : Light-emitting diodes
(290.0290) Scattering : Scattering
(290.4020) Scattering : Mie theory

ToC Category:
Optical Devices

Original Manuscript: December 20, 2012
Manuscript Accepted: February 11, 2013
Published: February 21, 2013

Hoo Keun Park, Ji Hye Oh, and Young Rag Do, "Toward scatter-free phosphors in white phosphor-converted light-emitting diodes: reply to comments," Opt. Express 21, 5074-5076 (2013)

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  1. H. K. Park, J. H. Oh, and Y. R. Do, “Toward scatter-free phosphors in white phosphor-converted light-emitting diodes,” Opt. Express 20(9), 10218–10228 (2012). [CrossRef] [PubMed]
  2. Y. X. Pan, W. Wang, G. K. Liu, S. Skanthakumar, R. A. Rosenberg, X. Z. Guo, and K. K. Li, “Correlation between structure variation and luminescence red shift in YAG:Ce,” J. Alloy. Comp. 488(2), 638–642 (2009). [CrossRef]
  3. H. Yang, D.-K. Lee, and Y.-S. Kim, “Spectral variations of nano-sized Y3Al5O12:Ce phosphors via codoping/substitution and their white LED characteristics,” Mater. Chem. Phys. 114(2-3), 665–669 (2009). [CrossRef]
  4. S. Fujita, Y. Umayahara, and S. Tanabe, “Influence of light scattering on luminous efficacy in Ce:YAG glass-ceramic phosphor,” J. Ceram. Soc. Jpn. 118(1374), 128–131 (2010). [CrossRef]
  5. C. Sommer, J. R. Krenn, P. Hartmann, P. Pachler, M. Schweighart, S. Tasch, and F. P. Wenzl, “The effect of the phosphor particle sizes on the angular homogeneity of phosphor-converted high-power white LED light sources,” IEEE J. Sel. Top. Quantum Electron. 15(4), 1181–1188 (2009). [CrossRef]
  6. Z. Y. Liu, C. Li, B. H. Yu, Y. H. Wang, and H. B. Niu, “Effects of YAG:Ce phosphor particle size on luminous flux and angular color uniformity of phosphor-converted white LEDs,” J. Display Technol. 8(6), 329–335 (2012). [CrossRef]
  7. R. Hu, X. B. Luo, and S. Liu, “Study on the optical properties of conformal coating light-emitting diode by Monte Carlo simulation,” IEEE Photon. Technol. Lett. 23(22), 1673–1675 (2011). [CrossRef]
  8. R. Hu, X. B. Luo, H. Zheng, Z. Qin, Z. Q. Gan, B. L. Wu, and S. Liu, “Design of a novel freeform lens for LED uniform illumination and conformal phosphor coating,” Opt. Express 20(13), 13727–13737 (2012). [CrossRef] [PubMed]

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