Spectral Engineering Via Complex Patterns of Circular Nano-Object Miniarrays: II. Concave Patterns Tunable by Integrated Lithography Realized by Circularly Polarized Light
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DOI: 10.1007/s11468-020-01298-1
Abstract: The use of circularly polarized beams in interferometric illumination of colloid sphere monolayers enables the direct fabrication of rectangular patterns composed of circular nanohole miniarrays in metal films. This paper presents a study on the… read more here.
Keywords: rectangular patterns; spectral engineering; orientation; circularly polarized ... See more keywords
Sub-Band Spectrum Engineering via Structural Order in Tapered Nanowires
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DOI: 10.1021/acs.nanolett.1c03071
Abstract: The cross-sectional dimensions of nanowires set the quantization conditions for the electronic subbands they host. These can be used as a platform to realize one-dimesional topological superconductivity. Here we develop a protocol that forces such… read more here.
Keywords: tapered nanowires; microscopy; band spectrum; engineering via ... See more keywords