Abstract

Real-time holographic recording and an improvement of the response time in ruthenium (Ru)-doped ${\mathrm{Bi}}_{12}{\mathrm{SiO}}_{20}$ (BSO) crystal at $1064\mathrm{nm}$ is obtained. Using green light pre-exposure, a significant operation speed of $60\mathrm{ms}$ is achieved. In addition, the ability for image reconstruction is demonstrated in Ru-doped BSO, supporting further applications as reversible media for real-time image processing at the near-IR spectral range.

© 2011 Optical Society of America

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