74 citations · 331 across the 23 of their papers we have counts for
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physics.class-ph2012
Canonical equations of Hamilton with beautiful symmetry
Guo Liang, Qi Guo
The Hamiltonian formulation plays the essential role in constructing the framework of modern physics. In this paper, a new form of canonical equations of Hamilton with the complete…
physics.optics2012
Large phase shift of spatial soliton in lead glass by cross-phase modulation in pump-signal geometry
Qian Shou, Dongwen Liu, Xiang Zhang +2
We investigate the large phase shifts of the bi-color spatial soliton pair in a cylindrical lead glass rod. The theoretical study suggests a synchronous propagation of a strong pum…
nlin.PS2012★ 1 cited
A variational approach to Schroedinger equation with parity-time symmetry Gaussian complex potential
Sumei Hu, Guo Liang, Shanyong Cai +3
A variational technique is established to deal with the Schrodinger equation with parity-time(PT) symmetric Gaussian complex potential. The method is extended to the linear and sel…