有源器件中胶体量子点的光放大控制

Conference on Lasers and Electro-optics : (CLEO). Conference on Lasers and Electro-optics Pub Date : 2019-05-05 DOI:10.1364/CLEO_AT.2019.JTU2A.77

Junhong Yu, Sushant Shendre, Weon-kyu Koh, Baiquan Liu, Songyan Hou, Chathuranga Hettiarachchi, Savas Delikanli, P. Hernández-Martínez, M. D. Birowosuto, Hong Wang, H. Demir, Cuong Dang

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引用次数: 0

摘要

通过对CQDs施加外电场，我们已经在一个长期寻求的实用装置中证明了可调谐的放大自发发射(ASE)阈值。我们的结果为实现零阈值和电泵浦CQD激光器开辟了新的可能性。

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Controlling Light Amplification of Colloidal Quantum Dots in an Active Device

By applying an external electric field to CQDs, we have demonstrated tunable amplified spontaneous emission (ASE) threshold in a long-sought practical device. Our results open new possibilities for achieving zero-threshold and electrically pumped CQD lasers.

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Conference on Lasers and Electro-optics : (CLEO). Conference on Lasers and Electro-optics

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