Phase response of a novel Photonic Integrated Circuits-based tunable band-limited optical coupled-ring reflector (X-CRR) using criss-crossing directional coupler

Authors

  • John Christian Nacpil ⋅ PH Ateneo Innovation Center–Research on Optical Science, Engineering, and Systems
  • Benjamin B. Dingel ⋅ PH Department of Physics, Ateneo de Manila University

Abstract

We present, for the first time to the best our knowledge, the phase response of a novel Photonic Integrated Circuits (PICs)-based multifunctional, tunable, band-limited optical criss-crossed coupled-ring reflector (X-CRR) that was recently reported. This device has three unique features namely: (i) asymmetric stopband/passband, (ii) dual narrow band filter behavior, and (iii) unique quasi-interleaver characteristic. We derived and investigated the behaviors of the phase responses for each of these three unique features. They are important to fully characterize the X-CRR device.

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Issue

Article ID

SPP-2021-3E-05

Section

Atomic, Molecular, and Optical Physics

Published

2021-09-24

How to Cite

[1]
JC Nacpil and BB Dingel, Phase response of a novel Photonic Integrated Circuits-based tunable band-limited optical coupled-ring reflector (X-CRR) using criss-crossing directional coupler, Proceedings of the Samahang Pisika ng Pilipinas 39, SPP-2021-3E-05 (2021). URL: https://proceedings.spp-online.org/article/view/SPP-2021-3E-05.