Abstract
A new photopolymer composite containing triazine monomer and photochromophore was explored as a holographic recording media that show color change after holographic recording. Photopolymer films prepared by mixing s-Triazine (ST) methacrylic monomer, photochromic dye, aromatic acrylic monomer, binder polymer, and photo initiator were sensitive to a visible light and polymerized upon excitation with a visible laser light. The real-Time diffraction efficiency was determined and correlated to the polymerization of the film. The diffraction efficiency in the presence of photochromophores was similar to that without them. After holographic recording to generate 3D image, an external light source was introduced to change the color of the recorded area. The color change from the 3D image was visible and reversible.
| Original language | English |
|---|---|
| Article number | 103161N |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 10316 |
| DOIs | |
| Publication status | Published - 2007 May 14 |
| Event | Optifab 2007: Technical Digest - Rochester, United States Duration: 2007 May 14 → 2007 May 17 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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Photopolymers containing triazine monomers with photochromophores for holographic recording. / Oh, Hyunjin; Kim, Jeong Hun; Lee, Hyojin; Kim, Eunkyoung.
In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 10316, 103161N, 14.05.2007.Research output: Contribution to journal › Conference article
TY - JOUR
T1 - Photopolymers containing triazine monomers with photochromophores for holographic recording
AU - Oh, Hyunjin
AU - Kim, Jeong Hun
AU - Lee, Hyojin
AU - Kim, Eunkyoung
PY - 2007/5/14
Y1 - 2007/5/14
N2 - A new photopolymer composite containing triazine monomer and photochromophore was explored as a holographic recording media that show color change after holographic recording. Photopolymer films prepared by mixing s-Triazine (ST) methacrylic monomer, photochromic dye, aromatic acrylic monomer, binder polymer, and photo initiator were sensitive to a visible light and polymerized upon excitation with a visible laser light. The real-Time diffraction efficiency was determined and correlated to the polymerization of the film. The diffraction efficiency in the presence of photochromophores was similar to that without them. After holographic recording to generate 3D image, an external light source was introduced to change the color of the recorded area. The color change from the 3D image was visible and reversible.
AB - A new photopolymer composite containing triazine monomer and photochromophore was explored as a holographic recording media that show color change after holographic recording. Photopolymer films prepared by mixing s-Triazine (ST) methacrylic monomer, photochromic dye, aromatic acrylic monomer, binder polymer, and photo initiator were sensitive to a visible light and polymerized upon excitation with a visible laser light. The real-Time diffraction efficiency was determined and correlated to the polymerization of the film. The diffraction efficiency in the presence of photochromophores was similar to that without them. After holographic recording to generate 3D image, an external light source was introduced to change the color of the recorded area. The color change from the 3D image was visible and reversible.
UR - http://www.scopus.com/inward/record.url?scp=85037686356&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85037686356&partnerID=8YFLogxK
U2 - 10.1117/12.719228
DO - 10.1117/12.719228
M3 - Conference article
AN - SCOPUS:85037686356
VL - 10316
JO - Proceedings of SPIE - The International Society for Optical Engineering
JF - Proceedings of SPIE - The International Society for Optical Engineering
SN - 0277-786X
M1 - 103161N
ER -