Topology optimization of a 120° bending high temperature superconducting photonic crystal waveguide
The two-dimensional high-temperature superconducting photonic crystal structure has been widely studied as a novel type of photonic crystal structure. This paper investigates the transmission characteristics of a superconducting photonic crystal waveguide with a 120° bending triangular lattice arran...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-05-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379724003346 |
| Summary: | The two-dimensional high-temperature superconducting photonic crystal structure has been widely studied as a novel type of photonic crystal structure. This paper investigates the transmission characteristics of a superconducting photonic crystal waveguide with a 120° bending triangular lattice arrangement in the mid-infrared wavelength range. Through the topology optimization methods, we have achieved enhanced transmittance contrast and widened transmission bandwidth of this waveguide. Our research provides parameter and method support for high-performance photonic crystal integrated devices. |
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| ISSN: | 2211-3797 |