Negative-Index Superlens Designer

Design flat lenses that achieve sub-diffraction-limit imaging by recovering evanescent waves through negative refractive index materials.

Lens Type

Lens Thickness (nm) 50 nm

Object Distance (nm) 40 nm

Wavelength (nm) 365 nm (i-line)

Feature Size (nm) 30 nm

Source Pattern

λ/8

Resolution

0.85

Image Contrast

45%

Transmission

3.2x

Resolution Gain