Earticle

초록

영어

Various studies with regard to increasing the optical efficiency of plasmonic color filters have previously been conducted, such as mixing materials or applying diverse pattern shapes. Fundamentally, it is important to maximize the photonic crystal effect by finding the optimum periods of lattice as well as calculating the most efficient transmission area. In this study, we propose a technical method for optimizing the plasmonic color filters that have a high color gamut and luminance by analyzing the light spectrums based on the 1931 color coordinate system. Moreover, we suggest a calculation method in order to define the individual color purity of red and green and blue filters. Consequently, efficiency values are obtained independently from each color filter by evaluating the color purity and the luminance. The final result obtained from simulation are 27.6% of relative luminance and 25.3% of color gamut. The proposed optimization method is applicable to all plasmonic color filters having photonic crystal arrays.

목차

Abstract
 1. INTRODUCTION
 2. SIMULATIOM AND ANALYSIS
 3. RESULTS AND DISCUSSION
 4. CONCLUSION
 ACKNOWLEDGMENT
 References

키워드

저자

• Seonuk Lee [ Display and Nanosystem Laboratory, College of Engineering, Korea University, Seoul 136-713, Republic of Korea ]
• Junsu Park [ Display and Nanosystem Laboratory, College of Engineering, Korea University, Seoul 136-713, Republic of Korea ]
• Byeong-Kwon Ju [ Display and Nanosystem Laboratory, College of Engineering, Korea University, Seoul 136-713, Republic of Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Internet, Broadcasting and Communication

• 간기

  계간

• pISSN

  2288-4920

• eISSN

  2288-4939

• 수록기간

  2009~2025

• 십진분류

  KDC 326 DDC 380