دورية أكاديمية
MetaOptics: opensource software for designing metasurface optical element GDSII layouts.
| العنوان: | MetaOptics: opensource software for designing metasurface optical element GDSII layouts. |
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| المؤلفون: | Dharmavarapu R, Hock Ng S, Eftekhari F, Juodkazis S, Bhattacharya S |
| المصدر: | Optics express [Opt Express] 2020 Feb 03; Vol. 28 (3), pp. 3505-3516. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Optica Publishing Group Country of Publication: United States NLM ID: 101137103 Publication Model: Print Cited Medium: Internet ISSN: 1094-4087 (Electronic) Linking ISSN: 10944087 NLM ISO Abbreviation: Opt Express Subsets: PubMed not MEDLINE; MEDLINE |
| أسماء مطبوعة: | Publication: Washington, DC : Optica Publishing Group Original Publication: Washington, DC : Optical Society of America, 1997- |
| مستخلص: | Metasurfaces have recently emerged as a promising technology to realize flat and ultra-thin optical elements that can manipulate light at sub-wavelength scale. The typical design flow of a metasurface involves tedious Finite Difference Time Domain (FDTD) simulations followed by creation of a GDSII layout of the metasurface phase profile, the latter being essential for fabrication purposes. Both these steps can be time-consuming and involve the usage of expensive software. To make the design process more straightforward, we have developed an open-source software called MetaOptics built using Python for designing a generic metasurface optical element. MetaOptics uses the FDTD simulated phase response data of a set of meta-atoms and converts the phase profile of any given optical element into a metasurface GDSII layout. MetaOptics comes with in-built FDTD data for most commonly used wavelengths in the visible and infrared spectrum. It also has an option to upload user-specific dimension versus transmission phase data for any choice of wavelength. In this work we describe the software's framework and provide details to guide users to design a metasurface layout using MetaOptics. |
| تواريخ الأحداث: | Date Created: 20200304 Latest Revision: 20200303 |
| رمز التحديث: | 20240829 |
| DOI: | 10.1364/OE.384057 |
| PMID: | 32122017 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1094-4087 |
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| DOI: | 10.1364/OE.384057 |