Dr. Ching-Yi Chen Profile

Dr. Ching-Yi Chen

at National Central Univ

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 3 September 2015 Paper

Optical modeling with precise spatial-chromatic light distribution in phosphor-converted white LEDs

Ching-Cherng Sun, Yu-Yu Chang, Yu-Huan Wang, Ching-Yi Chen, Yi-Chien Lo, Han-Hsiang Cheng

Proceedings Volume 9578, 95780V (2015) https://doi.org/10.1117/12.2188092

KEYWORDS: Light emitting diodes, Light sources, Monte Carlo methods, Precision optics, Computer simulations, Optical design, Packaging, Spectroscopy, Light sources and illumination, Reflectors

Read Abstract +

Proceedings Article | 26 September 2014 Paper

Packaging efficiency analysis of phosphor-converted white LEDs

Ching-Cherng Sun, Yu-Yu Chang, Cheng-Chien Chen, Ching-Yi Chen, Tsung-Hsun Yang

Proceedings Volume 9192, 91920S (2014) https://doi.org/10.1117/12.2063770

KEYWORDS: Packaging, Luminous efficacy, Light emitting diodes, Particles, External quantum efficiency, Monte Carlo methods, Absorption, Luminous efficiency, YAG lasers, Quantum efficiency

Read Abstract +

SPIE Journal Paper | 10 May 2012

Linear calculation model for prediction of color rendering index performance associated with correlated color temperature of white light-emitting diodes with two phosphors

Ching-Cherng Sun, Ching-Yi Chen, Jung-Hsuan Chang, Tsung-Hsun Yang, Wei-Shih Ji, Yow-Shiuan Jeng, Hsing-Mei Wu

OE, Vol. 51, Issue 5, 054003, (May 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.5.054003

KEYWORDS: Light emitting diodes, Performance modeling, Colorimetry, Light sources and illumination, Photonics, Optical engineering, LCDs, Packaging, Sun, Monte Carlo methods

Read Abstract +

Proceedings Article | 20 August 2010 Paper

Optical performance as a function of phosphor particle number in white LED

Cheng-Chien Chen, Ching-Yi Chen, Wei-Ting Chien, Tsung-Hsun Yang, Ching-Cherng Sun

Proceedings Volume 7786, 778606 (2010) https://doi.org/10.1117/12.861036

KEYWORDS: Particles, Light emitting diodes, Packaging, Internal quantum efficiency, LED lighting, Luminous efficacy, Quantum efficiency, Luminous efficiency, Silicon, LED displays

Read Abstract +

Proceedings Article | 1 November 1991 Paper

Remote media vision-based computer input device

Hamid Arabnia, Ching-Yi Chen

Proceedings Volume 1606, (1991) https://doi.org/10.1117/12.50314

KEYWORDS: Image processing, Cameras, Visual communications, Computing systems, CCD cameras, Imaging systems, Operating systems, Software development, Speaker recognition, Telecommunications

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years