Title:
METHOD AND APPARATUS FOR GENERATING EASILY PROCESSED SUPER-ATOMS OF RANDOM SHAPES, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/087342
Kind Code:
A1
Abstract:
A method and apparatus for generating easily processed super-atoms of random shapes, and a storage medium. The method comprises: generating super-atoms on the basis of a super-atomic inverse square generation function; and screening the generated super-atoms on the basis of the minimum line width, so as to obtain super-atoms, which meet a processing condition. Super-atoms generated by means of the method have smooth edges without any chamfer; and by means of the method, the minimum line width can be customized to screen out particles or small holes having sizes which are too small and to remove same, and thus the generated super-atoms can be very easily processed, such that the method has a practical value in terms of micro-nano processing of a meta-surface.
Inventors:
HUANG HAIYANG (CN)
ZHAO YINGXUAN (CN)
SHENG ZHEN (CN)
GAN FUWAN (CN)
SUN TAO (CN)
ZHAO YINGXUAN (CN)
SHENG ZHEN (CN)
GAN FUWAN (CN)
SUN TAO (CN)
Application Number:
PCT/CN2021/132718
Publication Date:
May 25, 2023
Filing Date:
November 24, 2021
Export Citation:
Assignee:
SHANGHAI INST MICROSYSTEM & INFORMATION TECH CAS (CN)
International Classes:
G06F30/20
Foreign References:
| CN114759985A | 2022-07-15 | |||
| CN111695211A | 2020-09-22 | |||
| CN109978995A | 2019-07-05 | |||
| US20140261999A1 | 2014-09-18 |
Other References:
WHITING ERIC B., CAMPBELL SAWYER D., KANG LEI, WERNER DOUGLAS H.: "Meta-atom library generation via an efficient multi-objective shape optimization method", OPTICS EXPRESS, vol. 28, no. 16, 3 August 2020 (2020-08-03), pages 24229, XP093068058, DOI: 10.1364/OE.398332
Attorney, Agent or Firm:
SHANGHAI TECHNOVO INTELLECTUAL PROPERTY AGENT FIRM (CN)
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