Thermally and Electrically Tunable Lasing Emission and Amplified Spontaneous Emission in a Composite of Inorganic Quantum Dot Nanocrystals and Organic Cholesteric Liquid Crystals
Source abstract
Abstract
Electrically and thermally tunable lasing emission and amplified spontaneous emission are demonstrated in a quantum dot-embedded cholesteric liquid crystal (QDCLC) cell. The combination of a stable QD gain medium and a tunable CLC microresonator results in the development of tunable coherent light sources or laser devices with advantages of low cost, highly flexible tunability, high stability, a high damage threshold, low beam divergence, and high reusability.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Liquid Crystal Research Advancements · Photonic Crystals and Applications · Quantum Dots Synthesis And Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Photonics and Advanced Optoelectronic Technology Center National Cheng Kung University Tainan 701 Taiwan
School of Optometry Chung Shan Medical University Taichung 402, Taiwan Department of Ophthalmology Chung Shan Medical University Hospital Taichung 402 Taiwan
Department of Electronic Engineering Kun Shan University of Technology Tainan 710 Taiwan
References (49)
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