基於鈣鈦礦薄膜之太赫茲調製器的連續體束縛態行為之研究

Abstract

在光學領域中，連續體束縛態調製器是一個引人注目的研究方向。透過對共振腔結構進行調變，我們可以探索新的束縛態位置並調整光場的分布，從而實現對光學信號的高度控制。然而，目前對於連續體束縛態調製器的理解還相對有限，尤其是在鈣鈦礦材料方面的應用尚未深入研究。本論文旨在通過在共振腔上鋪設鈣鈦礦薄膜，尋找新的連續體束縛態調製位置並探討其對共振模態的調節效果，也研究了不同鋪蓋方式和材料參數調節對共振模態的影響。這些結果為光學器件的設計和性能優化提供了重要的指導。未來的研究可以進一步探索不同材料參數的調節效果，並優化連續體束縛態調製器的設計，以提高其性能和應用範圍。同時，也可以考慮研究共振腔中其他材料的影響，以擴展連續體束縛態調製器在不同領域的應用潛力，通過對連續體束縛態調製器的探索，以及鈣鈦礦材料的應用，為我們理解光場控制和光學器件設計提供了新的思路和研究方向。In the field of optics, the continuous waveguide mode modulator has become a fascinating research direction. By modulating the resonant cavity structure, we can explore new positions for the waveguide modes and adjust the distribution of light fields, thereby achieving precise control over optical signals. However, our current understanding of continuous waveguide mode modulators is still relatively limited, especially regarding their application in perovskite materials, which has not been extensively studied. This thesis aims to investigate the effects of placing a thin film of perovskite on the resonant cavity, searching for new positions for continuous waveguide mode modulation, and exploring their influence on the resonant modes. Additionally, we examine the impact of different covering methods and material parameter adjustments on the resonant modes. These findings provide valuable insights for the design and performance optimization of optical devices. Future research can further explore the effects of different material parameters and optimize the design of continuous waveguide mode modulators to enhance their performance and broaden their application range. Furthermore, the influence of other materials in the resonant cavity can be considered to expand the potential applications of continuous waveguide mode modulators in various fields. Through this exploration of continuous waveguide mode modulators and the utilization of perovskite materials, new perspectives and research directions are provided for our understanding of light field control and optical device design.