有機-無機鈣鈦礦(perovskite)因具有優異的光學性質及製程簡易的特點，在近年來被廣泛應用於各式光電元件的研究上。然而鈣鈦礦容易受到大氣中的水氧影響，造成表面分解而無法長時間於常態環境下存放，導致其商業化的應用遲遲無法被兌現。因此本論文使用包覆在金屬有機框架材料UiO-66當中的CsPbBr3鈣鈦礦量子點，提高鈣鈦礦的穩定性並進行驗證，最後將高品質的鈣鈦礦量子點作為雷射的增益介質使用，搭配共振腔製作元件並進行光致發光的量測。
傳統光學共振腔受到光學繞射極限的影響，使雷射體積受限在半波長的大小而無法繼續縮小；若是藉由表面電漿子作為共振模態，有望突破繞射極限使雷射體積進一步縮小。表面電漿子是金屬受到電磁波的影響，導致表面的自由電子瞬間極化，這些電偶極在金屬表面集體振盪的行為稱之為表面電漿波。而塔姆電漿子是在金屬與週期性介電質界面觀察到的一種表面電漿波，相較於一般表面電漿子，塔姆電漿子不需要額外光學元件耦合，並且能夠同時容許TE以及TM模態的傳遞，因此在光學元件的應用上更有潛力。
本論文使用包覆在金屬有機框架UiO-66當中的高穩定性CsPbBr3鈣鈦礦量子點作為雷射增益介質，參考垂直共振腔面射型雷射架構，並以塔姆電漿模態設計雷射共振腔，使用金薄膜和由TiO2與SiO2交替堆疊的分佈式布拉格反射鏡作為元件上、下層反射鏡，研究並觀察使用的鈣鈦礦量子點於共振腔中的特性，並嘗試能夠觀察到雷射輸出。

In this research, we synthesized the CsPbBr3 perovskite quantum dots in metal-organic frameworks, UiO-66. The perovskite quantum dots remain the same photoluminescence intensity during the 25 weeks test. Proving our perovskite quantum dots can resist the oxygen and moisture in the normal environment. In the temperature-dependent photoluminescence measurement, perovskite quantum dots also showed the stability.
Then we designed our hybrid cavity by utilizing Tamm plasmon mode. Through spin coated the perovskite quantum dots on the distributed Bragg reflector, and deposit gold thin film by E-beam evaporator to complete the process of device. Finally, we observed the laser cavity modes and the characteristic of our hybrid laser cavity by photoluminescence measurement.

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