186 citations · 1k across the 35 of their papers we have counts for
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cond-mat.mes-hall2018★ 7 cited
Tunable charge qubit based on barrier-controlled triple quantum dots
Xu-Chen Yang, Guo Xuan Chan, Xin Wang
We present a theoretical proposal of a tunable charge qubit, hosted in triple quantum dots. The manipulation is solely performed by changing the heights of the two potential barrie…
quant-ph2018★ 1 cited
On the validity of microscopic calculations of double-quantum-dot spin qubits based on Fock-Darwin states
Guo Xuan Chan, Xin Wang
We consider two typical approximations that are used in the microscopic calculations of double-quantum dot spin qubits, namely, the Heitler-London (HL) and the Hund-Mulliken (HM) a…