5 citations · 7 across the 2 of their papers we have counts for
2 papers
physics.optics2011★ 2 cited
Robust method to determine the resolution of a superlens by analyzing the near-field image of a two-slit object
B. D. F. Casse, W. T. Lu, Y. J. Huang +1
In the last decade, metamaterials-based superlenses, with a resolution below Abbe's diffraction limit, have emerged. To obtain a rough estimate of the resolution of such superlense…
physics.optics2008★ 5 cited
Nanoengineering of a Negative-Index Binary-Staircase Lens for the Optics Regime
B. D. F. Casse, R. Banyal, W. T. Lu +4
We show that a binary-staircase optical element can be engineered to exhibit an effective negative index of refraction, thereby expanding the range of optical properties theoretica…