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Proceedings Paper

High speed electro-optic polymer phase modulator using an in-plane slotline RF waveguide
Author(s): Dong Hun Park; Yongzhang Leng; Jingdong Luo; Alex K.-Y. Jen; Warren N. Herman
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Paper Abstract

In this paper, we report on progress in the fabrication of a high speed optical phase modulator based on a nonlinear electro-optic (EO) polymer with an in-plane slotline radio frequency (RF) electrode structure. Compared to microstrip, a slotline RF electrode design has several potential advantages such as easy fabrication, high poling efficiency, low Vπ, and suppression of current drift. The guest-host nonlinear polymer system AJL49/APC was used in the device. Design, fabrication, and characterization are presented.

Paper Details

Date Published: 21 February 2011
PDF: 9 pages
Proc. SPIE 7936, RF and Millimeter-Wave Photonics, 793607 (21 February 2011); doi: 10.1117/12.876239
Show Author Affiliations
Dong Hun Park, Univ. of Maryland, College Park (United States)
Yongzhang Leng, Univ. of Maryland, College Park (United States)
Jingdong Luo, Univ. of Washington (United States)
Alex K.-Y. Jen, Univ. of Washington (United States)
Warren N. Herman, Univ. of Maryland, College Park (United States)


Published in SPIE Proceedings Vol. 7936:
RF and Millimeter-Wave Photonics
Robert L. Nelson; Dennis W. Prather; Christopher A. Schuetz, Editor(s)

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