Paper
29 September 2000 Diagnostics and growth of organic thin films for electro-optic modulators with low-driving voltage
Zhifu Liu, Sergey S. Sarkisov, Michael J. Curley, Alexander Leyderman, Yulong Cui, Javier Wu Li, Benjamin G. Penn
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Abstract
The focus of this paper is the characterization of electro- optic properties of single crystal thin films of organic material NPP grown by the plate-guided method. Characterization was performed using the longitudinal a.c. modulation technique. Half-wave voltage V(pi ), figure-of- merit F, and electro-optic coefficient r63 were estimated to be 3.24 kV, 0.98 X 10-10 m/V and 25.8 MUL 10-12 m/V respectively. We found that crystalline z-axis is off the normal to the plane of the film at an angle of 70. We also proposed a transverse version of a thin film electro-optic modulator with low driving voltage, which is based on a single-arm thin film waveguide interferometer.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhifu Liu, Sergey S. Sarkisov, Michael J. Curley, Alexander Leyderman, Yulong Cui, Javier Wu Li, and Benjamin G. Penn "Diagnostics and growth of organic thin films for electro-optic modulators with low-driving voltage", Proc. SPIE 4098, Optical Devices and Diagnostics in Materials Science, (29 September 2000); https://doi.org/10.1117/12.401644
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KEYWORDS
Crystals

Thin films

Modulation

Crystallography

Electrooptic modulators

Waveguides

Polarizers

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