In this letter, we present the theoretical analysis and the design principles of electromagnetic cloaking devices working at optical frequencies. The cloaking approach is based on the scattering cancellation principle. The robustness of the cloaking devices is also discussed, proposing a proper figure of merit and validating the design through a set of full-wave numerical simulations.
Tricarico, S., Bilotti, F., Vegni, L. (2009). Plasmonic and non-plasmonic layered structures for cloaking applications at visible frequencies. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 51, 2713-2717 [10.1002/mop.24718].
Plasmonic and non-plasmonic layered structures for cloaking applications at visible frequencies
BILOTTI, FILIBERTO;
2009-01-01
Abstract
In this letter, we present the theoretical analysis and the design principles of electromagnetic cloaking devices working at optical frequencies. The cloaking approach is based on the scattering cancellation principle. The robustness of the cloaking devices is also discussed, proposing a proper figure of merit and validating the design through a set of full-wave numerical simulations.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.