Earticle

초록

영어

Holography technology which was developed by Dennis Gabor (1900~1979) in 1948 is a technology to record wave planes of actual 3D objects. It is known as the only technology which can express 3D information most perfectly close to human-friendly. Holography technology is widely used in advertisement, architecture and arts as well as science technology areas. Especially, digital holographic print which is an applied area is greatly used in military map, architecture map and cultural asset restoration by printing and reproducing 3D information. Holography is realized by recording and reproducing the amplitude and phase information on high resolution film using coherent light like laser. Recording materials for digital holographic printer are silver halide, photoresist and photopolymer. Because the materials have different diffraction efficiency according to film characteristics of each manufacturer, appropriate guide lines should be suggested through efficiency analysis of each film. This paper suggests appropriate guide lines through the diffraction efficiency measurement of silver halide which is a holographic printer recording medium. And the objective of this study is to suggest appropriate guide lines through diffraction efficiency analysis of Ultimate 08-C and PFG-03C which are commercially used. The experiment was prepared by self-diffraction efficiency system which measures the strength with the defector by penetrating RGB recording medium and concentrating diffracted beams through collimating lens. The experiment showed Geola's PFG-03C which is a silver halide for full color has price/performance advantage in optical hologram recording, but recording angles and reproduction angles are irregular for digital holographic printer recording. Ultimate's Ultimate08-C for full color shows its diffraction efficiency is relatively stable and high according to recording angles and laser wavelength.

목차

Abstract
 1. Introduction
 2. Digital holographic printer recording medium
 3. Diffraction efficiency measurement system
 4. Experiment
 5. Experiment results
 6. Result study
 7. Conclusion
 Acknowledgement
 References

키워드

저자

• Sung Chul Park [ Graduate School of Holography 3D Contents, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul, Korea ]
• Sang Il Kim [ Graduate School of Holography 3D Contents, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul, Korea ]
• Kwang Chul Son [ Graduate School of Holography 3D Contents, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul, Korea ]
• Soon Chul Kwon [ Graduate School of Holography 3D Contents, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul, Korea ]
• Seung Hyun Lee [ Graduate School of Holography 3D Contents, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul, 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