- PII
- S0367676525010026-1
- DOI
- 10.31857/S0367676525010026
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 89 / Issue number 1
- Pages
- 13-17
- Abstract
- We theoretically and numerically investigate the optical implementation of the second-order spatial differentiation operation using a layered metal-dielectric structure at normal light beam incidence. Numerical simulation results confirm the theoretical results and show the possibility of ‘optical calculation of the Laplace operator with high quality.
- Keywords
- оптическое дифференцирование вторая производная оператор Лапласа слоистая структура нормальное падение резонанс
- Date of publication
- 16.09.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 15
References
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