Coupled-resonator-induced transparency (CRIT) analysis of the crisscrossed coupled-ring reflector (X-CRR)

Authors

Avram J. Gutierrez Department of Physics, Ateneo de Manila University
Benjamin B. Dingel Department of Physics, Ateneo de Manila University and Nasfine Photonics Inc.
Joel T. Maquiling Department of Physics, Ateneo de Manila University
Clint Dominic G. Bennett Department of Physics, Ateneo de Manila University

Abstract

We investigate and analyze the behavior of the reflected signal of the crisscrossed coupled-ring reflector (X-CRR) under the coupled-resonator-induced transparency (CRIT) condition. We show how the values of the ring-to-bus coupling parameters affect the (i) peak value and (ii) bandwidth of the resultant intensity profiles. Furthermore, we discuss the role of the ring-to-ring coupling parameter in tuning the peaks of these profiles. Lastly, we use a phasor diagram to analyze the general features of the complex electric field of X-CRR under CRIT. Then we compare it to its counterpart, the coupled-ring reflector (CRR). Finally, all these results suggest that X-CRR can be an alternative design for accessing output behaviors that are difficult, if not impossible, to obtain using the standard CRR.

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Issue

2023: Proceedings of the 41st Samahang Pisika ng Pilipinas Physics Conference

Article ID

SPP-2023-2B-05

Section

Optics and Photonics

Published

2023-06-28

How to Cite

[1]

AJ Gutierrez, BB Dingel, JT Maquiling, and CDG Bennett, Coupled-resonator-induced transparency (CRIT) analysis of the crisscrossed coupled-ring reflector (X-CRR), Proceedings of the Samahang Pisika ng Pilipinas 41, SPP-2023-2B-05 (2023). URL: https://proceedings.spp-online.org/article/view/SPP-2023-2B-05.