Amplified Spontaneous Emission from Colloidal Quantum Dots Integrated with Lossless Waveguide Structure
We develop a light-emitting device employing colloidal quantum dots, which exhibits stimulated emission under electrical injection. The device is combined with a Bragg-reflection waveguide structure for a great optical gain and loss balance, leading to ultrabright edge emission due to development of stimulated emission processes.
Authors
- Namyoung Ahn (ORCID: https://orcid.org/0000-0003-2666-1061)
Institutions
- Yonsei University (KR)
Publication Details
- Published
- 2024-11-03
- DOI
- https://doi.org/10.1109/icce-asia63397.2024.10773863
- Primary Topic
- Photonic Crystals and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00