Using the same conditions and various starting materials, such as lead acetate trihydrate, tetrabulyl titanate, zirconium n-butoxide, and acetylacetone, two kinds of solid precursors, lead zirconate titanate (PZT, Zr...
Supported by National Natural Science Foundation of China under Grant Nos 30270367.
Electric field enhancement distributions encountered in feed gap of opposing bi-Au cone-tips is studied using a frequency-domain three-dimensional finite element method to solve Maxwell's equations of electric field ...
Support by the National Natural Science Foundation of China, the National Key Basic Research Programme of China, and the State Key Lab of New Ceramics and Fine Processes.
Chemical oxidation is used to induce superconductivity in La2CuO4 expitaxial thin films fabricated by pulsed laser deposition technique. Details about the influence of oxidation time on structural, surface morphology,...
Supported by the National Natural Science Foundation of China under Grant Nos 10504001, 10521002 and 50125205, the National Key Basic Research Programme of Chin under Grant No 2006CB806007, the 0pen Project Programme of Key Laboratory of Advanced Materials and Rheological Properties (Ministry of Education), Xiangtan University, China.
We report ultrafast third-order nonlinear optical (NLO) properties of several chalcogenide glasses GeSx (x = 1.8, 2.0, 2.5) measured by femtosecond time-resolved optical Kerr gate technique at 82Ohm. The third-ord...
Supported by the National Natural Science Foundation of China under Grant No 10474093, the National Basic Research Programme of China under Grant No 2006CB302900, and the Special Funds for Major State Basic Research Programme of China under Grant No 2005CCA04200.
Planar polymer multi-model waveguides doped with Ag nano-particles and rhodamine B are fabricated and investigated by the spectroscopy analysis method as well as the M-line method. Experimental results shown that fluo...
Supported by the National Natural Science Foundation of China under Grant Nos 60378008 and 10574052.
We use the relative phase difference of two bichromatic fields of equal frequency differences for the coherent control of spontaneous emission of a three-level atom in the A configuration, diffects such as selective a...