the National Natural Science Foundation of China(Grant Nos.11905064,11775190 and 11565013);the Scientific Research Foundation of Jiangxi Provincial Education Department,China(Grant No.GJJ200624).
We present preparation of asymmetric grating with higher diffraction efficiency in quantum dot molecules by combining the tunneling effect and parity-time antisymmetry.In the presence of tunneling between two quantum ...
As starting point for patterns with seven-fold symmetry, we investigate the basic possibility to construct the regular heptagon by bicompasses and ruler. To cover the whole plane with elements of sevenfold symmetry is...
This work was supported by the Deutsche Forschungsgemeinschaft,Grant Number TO914/2-1 to J.T-D.
Asymmetries in bilateral organisms attract a lot of curiosity given that they are conspicuous departures from the norm.They allow the investigation of the integration at different levels of biological organization.Her...
Support from National Basic Research Program of China under Grant No.2014CB921403;National Natural Science Foundation of China under Grant Nos.11534002,U1730449 and U1530401
We present the interesting result that under sinusoidal field detuning setting along the propagation direction of 1D atomic lattices, the probe susceptibility response of the lattices, regardless of atomic configurati...
Biorthogonal multiwavelets are generated from related scaling function vectors via multiresolution analysis. In this paper, we first show how to derive even-length biorthogonal lowpass filter pair from odd-length bior...
FGM structure is defined as a kind of generalized equivalent structure according to the structure and properties of materials. This paper uses the mature plate theory and the composite material laminate theory in the ...
The whole of FORTRAN DO loops makes up an infinite set, wherein defining a meaningful 'order' is a meaningful job. In the note are proved the reflexivity, antisymmetry and transitivity of the weak-strong relation amon...