158 citations · 570 across the 11 of their papers we have counts for
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quant-ph2009★ 13 cited
Rigorous results for tight-binding networks: particle trapping and scattering
L. Jin, Z. Song
We investigate the particle trapping and scattering properties in a tight-binding network which consists of several subgraphs. The particle trapping condition is proved under which…
quant-ph2009★ 158 cited
Solutions of PT symmetric tight-binding chain and its equivalent Hermitian counterpart
L. Jin, Z. Song
We study the Non-Hermitian quantum mechanics for the discrete system. This paper gives an exact analytic single-particle solution for an -site tight-binding chain with two conju…