ワールドワイド・インテリジェンス 中国の四大問題「法輪功」「民主化運動」「ネット監視」「ウイグル族独立運動」事情

We theoretically propose a multilayered polar-dielectric superlens system capable of sub-diffraction limited imaging simultaneously at different wavelengths. Our theory and simulation results show that this multilayered lens can fulfill a superlensing condition at multiple different wavelengths due ... View More