Project supported by the National Natural Science Foundation of China (Grant Nos. 10904012, 11004026, 11004030, 11074034, and 11174051);the National Basic Research Program of China (Grant No. 2010CB923404)
Giant resonance enhancement is demonstrated to be due to the Fano interference in a grating waveguide composed of gain-assisted silicon slabs. The Fano mode is characterized by its ultra-narrow asymmetric spectrum, di...
Project supported by the National Natural Science Foundation of China (Grant Nos.10904015,61008063,11004030,and 11074036)
A scheme for generating the giant enhancement of the Kerr nonlinearity in a four-level system with the quantum coherences from the decays and the incoherent pumping is proposed. Compared with that generated in a gener...
supported by the National Natural Science Foundation of China (Grant Nos. 10904015, 11074036, and 11004030)
First we present a theoretical analysis of classical noise in ghost imaging system based on the coherent-mode representation theory. The classical noise depends crucially on the distribution of the eigenvalues of the ...