Giant modal gain coefficients in colloidal II-VI nanoplatelets

• المؤلفون الرئيسيون: Guzelturk, Burak, Pelton, Matthew, Olutas, Murat, Demir, Hilmi Volkan
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Materials; Colloidal Nanoplatelets; CdSe
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/143624

Modal gain coefficient is a key figure of merit for a laser material. Previously, net modal gain coefficients larger than a few thousand cm-1 were achieved in II-VI and III-V semiconductor gain media, but this required operation at cryogenic temperatures. In this work, using pump-fluence-dependent v...