Giant optical anisotropy of oblique-aligned ZnO nanowire arrays

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/103464

Title:	Giant optical anisotropy of oblique-aligned ZnO nanowire arrays
Authors:	賴昆佑;Chen, Cheng-Ying;Huang, Jun-Han;Lai, Kun-Yu;Jen, Yi-Jun;Liu, Chuan-Pu;He, Jr-Hau
Contributors:	理學院光電科學與工程學系
Keywords:	Anisotropy;Birefringence;Light;Materials Testing;Metal Nanoparticles - chemistry;Metal Nanoparticles - ultrastructure;Scattering, Radiation;Surface Plasmon Resonance - methods;Surface Properties;Zinc Oxide - chemistry
Date:	2012-01-30
Issue Date:	2026-04-23 11:30:59 (UTC+8)
Publisher:	United States
Abstract:	摘要： A combined method of modified oblique-angle deposition and hydrothermal growth was adopted to grow an optically anisotropic nanomaterial based on single crystalline ZnO nanowire arrays (NWAs) with highly oblique angles (75°-85°), exhibiting giant in-plane birefringence and optical polarization degree in emission. The in-plane birefringence of oblique-aligned ZnO NWAs is almost one order of magnitude higher than that of natural quartz. The strong optical anisotropy in emission due to the optical confinement was observed. The oblique-aligned NWAs not only allow important technological applications in passive photonic components but also benefit the development of the optoelectronic devices in polarized light sensing and emission. 其他題名： Opt Express 出版者： United States 出版日期： 2012-01-30 出處： Optics express, 2012-01, Vol.20 (3), p.2015 資源來源： Optica Publishing Group Journals 識別號： ISSN: 1094-4087 識別號： EISSN: 1094-4087 識別號： DOI: 10.1364/OE.20.002015 識別號： PMID: 22330442
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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