High-efficiency optical gain in type-ii semiconductor nanocrystals of alloyed colloidal quantum wells

• المؤلفون الرئيسيون: Guzelturk, Burak, Kelestemur, Yusuf, Olutas, Murat, Li, Qiuyang, Lian, Tianquan, Demir, Hilmi Volkan
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Electrical and electronic engineering; Colloidal Quantum Wells; Cadmium Compounds
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/143513

Colloidal nanocrystals having controlled size, tailored shape, and tuned composition have been explored for optical gain and lasing. Among these, nanocrystals having Type-II electronic structure have been introduced toward low-threshold gain. However, to date, their performance has remained severely...