182 citations · 271 across the 5 of their papers we have counts for
5 papers
Interscale Mixing Microscopy: numerically stable imaging of wavelength- scale objects with sub- wavelength resolution and far field measurements
Sandeep Inampudi, Nicholas Kuhta, Viktor A. Podolskiy
We present an imaging technique that allows the recovery of the transparency profile of wavelength-scale objects with deep subwavelength resolution based on far-field intensity mea…
Asymmetric Reflectance and Cluster Size Effects in Silver Percolation Films
Nicholas A. Kuhta, Aiqing Chen, Keisuke Hasegawa +2
We develop a quantitative description of giant asymmetry in reflectance, recently observed in semicontinuous metal films. The developed scaling-theory based technique reproduces th…
Funneling Light Through a Subwavelength Aperture with Epsilon-Near-Zero Materials
David Slocum, Sandeep Inampudi, David C. Adams +5
Integration of the next generation of photonic structures with electronic and optical on-chip components requires the development of effective methods for confining and controlling…
Far field imaging by a planar lens: diffraction versus superresolution
Nicholas A. Kuhta, Viktor A. Podolskiy, Alexei L. Efros
We resolve the long standing controversy regarding the imaging by a planar lens made of left-handed media and demonstrate theoretically that its far field image has a fundamentally…
Optimizing the Superlens: manipulating geometry to enhance the resolution
Viktor A. Podolskiy, Nicholas A. Kuhta, Graeme W. Milton
We analyze the performance of a planar lens based on realistic negative index material in a generalized geometry. We demonstrate that the conventional superlens design (where the l…