2 papers
physics.optics2024
A Parallel Beam Splitting Based on Gradient Metasurface: Preparation and Fusion of Quantum Entanglement
Qi Liu, Xuan Liu, Yu Tian +5
Gradient metasurface, formed by a set of subwavelength unit cells with different phase modulation, is widely used in polarized beam splitting (BS) in the classical and quantum opti…
physics.optics2014
Continuous phase control of nonlinear polarizability in harmonic generations
Guixin Li, Shumei Chen, Nitipat Pholchai +5
We prescribe a novel approach for continuously tailoring the local phase of the nonlinear polarizability which can lead to an arbitrary phase profile for harmonic generations. The…