Journal of the Korean Institute of Telematics and Electronics A (전자공학회논문지A)
- Volume 29A Issue 3
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- Pages.41-46
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- 1992
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- 1016-135X(pISSN)
Design of Integrated-Mirror Etalons for Surface-Emitting Lasers and Photonic Switching
광스위칭과 표면 발진 레이저를 위한 집적 거울 Etalon의 설계
Abstract
In this paper we report how to design integrated-mirror etalons for surface-emitting lasers and photonic switching without time-consuming numerical calculation. It consists of the following two-step process (step 1) find the minimum reflectance to achieve the maximum allowable linewidth. (step 2) find the number of the quarter-wave layers in each mirror to realize the reflectance given by step 1. The condition for maximum transmission in an integrated- mirror etalon is also derived. Under this condition we can achieve the required linewidth with the minimum number of quarterwave layers.
Keywords