Enhanced exciton and photon confinement in Ruddlesden-Popper perovskite microplatelets for highly stable low-threshold polarized lasing

• المؤلفون الرئيسيون: Li, Mingjie, Wei, Qi, Muduli, Subas Kumar, Yantara, Natalia, Xu, Qiang, Mathews, Nripan, Mhaisalkar, Subodh G., Xing, Guichuan, Sum, Tze Chien
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Science::Physics; Exciton Confinement; High Stability
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/138930

At the heart of electrically driven semiconductors lasers lies their gain medium that typically comprises epitaxially grown double heterostuctures or multiple quantum wells. The simultaneous spatial confinement of charge carriers and photons afforded by the smaller bandgaps and higher refractive ind...