Arbitrary phase shift of a semiconductor quantum dot charge qubit on a short time scaleGang Cao, Hai-Ou Li, Xiang-Xiang Song, Guo-Dong Yu, Bao-Bao Chen, Ming Xiao and Guo-Ping GuoEPL, 112 3 (2015) 37005DOI: https://doi.org/10.1209/0295-5075/112/37005