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ICOP & ICPET 2017, 23 - : 413-416 Back to browse issues page
Thermal Analysis of Microring Resonator with Bragg Reflection Waveguide for Second Harmonic Generation
Mojtaba Gandomkar Dr. * 1, Morteza Hajati Mr.
Abstract:   (1031 Views)

In this paper, second harmonic generation (SHG) in microring (MR) resonator with Bragg reflection waveguide (BRW) is investigated numerically using finite element method. Our proposed structure uses strong modal dispersion properties of BRW for enhancement of SHG process in microrings MRs. By considering thermo-optic effect, we show that the proposed device is more sensitive to temperature in comparison with previously studied AlGaAs/AlOx waveguide, which makes it more suitable for use in thermal applications. According to the simulation results, six degrees of centigrade is sufficient for switching between active wavelengths of the structure and thermal tuning. Thermal compensation of fabrication tolerances of the structure is also investigated.

Keywords: Bragg reflection waveguide, microring resonator, second harmonic generation, thermal tuning, thermal switching.
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Type of Study: Research | Subject: Special
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Gandomkar M, Hajati M. Thermal Analysis of Microring Resonator with Bragg Reflection Waveguide for Second Harmonic Generation. ICOP & ICPET. 2017; 23 :413-416
URL: http://opsi.ir/article-1-1146-en.html


Volume 23 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
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