2 papers
physics.optics2009
Beyond-limit light focusing in the intermediate zone
K. R. Chen, W. H. Chu, H. C. Fang +10
We experimentally demonstrate that a new nanolens of designed plasmonic subwavelength aperture can focus light to a single-line with its width beyond the diffraction limit that set…
physics.optics2007
Deformation potential dominated phonons in ZnS quantum dots
S. Dhara, A. K. Arora, Jay Ghatak +5
Strong deformation potential (DP) dominated Raman spectra are reported for quantum confined cubic ZnS nanoclusters under off-resonance conditions allowed only in quantum dots. A fl…