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Journal of Lightwave Technology

Journal of Lightwave Technology


  • Vol. 30, Iss. 15 — Aug. 1, 2012
  • pp: 2482–2487

Study of an Electro-Optic Polymer Modulator

Guofang Fan, Yuan Li, Bing Han, Qi Wang, Xinhou Liu, and Zhen Zhen

Journal of Lightwave Technology, Vol. 30, Issue 15, pp. 2482-2487 (2012)

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In order to characterize electro-optic polymer modulators, a full-vectorial finite-difference mode solver has been developed to solve Maxwell's equation for an optical waveguide, and a finite-element method has been employed to analyze a microwave electrode. A systematic and detailed discussion has been presented to describe and design a modulator about performance parameters: VπL,Δ fL, Nm, αc, and zc with all the necessary design parameters: optical waveguide (width and height), electrode (width and height), and thickness of cladding layer. We can see that most of the results are interesting, even very different from general opinions, for example, one can observe that VπL is not always reduced with an increased width of optical waveguide. These will be helpful for an optimized design of a modulator.

© 2012 IEEE

Guofang Fan, Yuan Li, Bing Han, Qi Wang, Xinhou Liu, and Zhen Zhen, "Study of an Electro-Optic Polymer Modulator," J. Lightwave Technol. 30, 2482-2487 (2012)

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  1. GigOptix Revolutionizing RF Photonics With Polymer Technology (2009) GigOptix Inc., Press Release December www.GigOptix.com.
  2. R. Dinu, D. Jin, G. Yu, B. Chen, D. Huang, H. Chen, A. Barklund, E. Miller, C. Wei, J. Vemagiri, "Environmental stress testing of electro-optic polymer modulators," J. Lightw. Technol. 27, 1527-1532 (2009).
  3. H. S. Nalwa, Handbook of Organic Electronics and Photonics (American Scientific, 2006).
  4. M. C. Oh, H. Zhang, C. Zhang, H. Erlig, Y. Chang, B. Tsap, D. Chang, A. Szep, W. H. Steier, H. R. Fetterman, L. R. Dalton, "Recent advances in electrooptic polymer modulators incorporating highly nonlinear chromophore," IEEE J. Sel. Topics Quantum Electron. 7, 826-835 (2001).
  5. Y. Wen, X. Zhang, H. Liu, C. Huang, "Investigation of multilayer microstrip electrode for an asymmetric Mach-Zehnder modulator," Opt. Quantum Electron. 41, 1007-1017 (2010).
  6. J. S. Kee, D. P. Poenar, P. Neuzil, L. Yobas, "Design and fabrication of poly (dimethylsiloxane) single-mode rib waveguide," Opt. Exp. 17, 11739-11746 (2009).
  7. M.-H. Lee, J. J. Ju, S. Park, J. Y. Do, S. K. Park, "Polymer-based devices for optical communications," ETRI J. 4, 259-269 (2002).
  8. R. Orobtchouk, Mode Solver Based on a Full Vectorial Finite Difference Scheme and Developed for Internal Use .
  9. G. F. Fan, R. Orobtchouk, J. M. Fedeli, "Integrated optical 8×8 lambda-router in silicon-on-insulator technology: Comparison between the ring and racetrack configuration," presented at the Photon. Eur. Conf. BrusselsBelgium (2010).
  10. M. Masi, R. Orobtchouk, G. F. Fan, J. M. Fedeli, L. Pavesi, "Towards a realistic modeling of ultra-compact racetrack resonators," J. Lightw. Technol. 28, 3233-3242 (2010).
  11. L. N. Binh, Integrated photonics: Part I—Modeling of symmetric and asymmetric traveling wave electrodes for ultra-broadband optical modulators Tech. Rep. MECSE 22-2005MelbourneVic.Australia (2005) Monash Univ..
  12. K. Noguchi, "Ultra-high-speed LiNbO$_3$ modulators," Opt. Fiber Commun. Reports 3, 89-101 (2007).
  13. B. M. A. Rahman, S. Haxha, V. Haxha, K. T. V. Grattan, "Design optimization of high-speed optical modulators," Proc. SPIE 6124, 91-105 (2006).
  14. J. Hu, B. Wu, X. Jin, "Characteristic of a broadband Ti:LiNbO3 optical modulator with buried electrodes and etched grooves in the buffer layer," Fiber Integr. Opt. 16, 269-276 (1997).
  15. A. A. Davis, Design and analysis of a poled-polymer electro-optic modulator with a strip-loaded waveguide structure Ph.D. dissertation School Eng., Univ. DaytonDaytonOH (2010).
  16. R. Orobtchouk, Private Communication Université de LyonVilleurbanneFrance.

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