Engineering the passband shape of coupled-cavity filters for low loss and/or narrow bandwidth

X Zhang, M Singh, D Li, MA Popović - Optics Letters, 2024 - opg.optica.org
Emerging applications of photonic integrated circuits are calling for extremely narrowband
and/or low-insertion-loss bandpass filters. Both properties are limited by cavity losses or …

Ultra-compact, ultra-low-loss and broadband 2 × 2 nonvolatile optical switch based on Sb2Se3 phase change material

H Li, D Zeng, Y Huang, Q Huang, X Zhang - Optics Express, 2024 - opg.optica.org
We propose an ultra-compact broadband 2?×? 2 nonvolatile optical switch based on two
adjacent silicon waveguides embedded with a low-loss phase change material (Sb_2Se_3) …

Grating Coupled Attachment of Optical Fiber Arrays for in situ Photonics Experimentation

KP Arnold, JB Slaby, HM Dattilo, CA Kaylor… - CLEO: Applications …, 2024 - opg.optica.org
Grating Coupled Attachment of Optical Fiber Arrays for in situ Photonics Experimentation Page
1 Grating Coupled Attachment of Optical Fiber Arrays for in situ Photonics Experimentation …

Fano Resonance from Air-mode Photonic Crystal Nanobeam Cavity with 248-nm DUV Lithography

F Sun, G Yang, P Zhang, B Tang, Z Li… - … Opto-Electronics and …, 2023 - ieeexplore.ieee.org
Photonic crystal nanobeam cavity (PCNC) is important building block for large-scale
photonic integrated circuits (PICs). Nevertheless, most state-of-the-art demonstrations rely …