Deep UV LED-pumped quantum well supraparticles for visible light communication

• المؤلفون الرئيسيون: Alves, Pedro Urbano, Hill, Jordan, Xie, Enyuan, Durmusoglu, Emek Goksu, Sharma, Manoj, Demir, Hilmi Volkan, McKendry, Jonathan J. D., Dawson, Martin D., Laurand, Nicolas
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2025
• الموضوعات: Engineering; Quantum wells; Microlasers
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/183378
• المؤسسة: Nanyang Technological University

Colloidal quantum well color-converting supraparticles are studied under optical pumping (UVA and UVC LEDs) for visible-light communication applications. Results show similar conversion efficiencies for UVA and UVC pumping, but reveal a modulation bandwidth up to 7 times higher for UVC pumping (60 M...