312 citations · 1.1k across the 43 of their papers we have counts for
Showing 2018Show all
3 papers · 1 filter
quant-ph2018★ 4 cited
Experimental Test of Tracking the King Problem
Cheng-Qiu Hu, Jun Gao, Lu-Feng Qiao +7
In quantum theory, the retrodiction problem is not as clear as its classical counterpart because of the uncertainty principle of quantum mechanics. In classical physics, the measur…
quant-ph2018★ 22 cited
Improved quantum entropic uncertainty relations
Zhihua Chen, Zhihao Ma, Yunlong Xiao +1
We study entropic uncertainty relations by using stepwise linear functions and quadratic functions. Two kinds of improved uncertainty lower bounds are constructed: the state-indepe…
quant-ph2018★ 120 cited
Single-atom demonstration of quantum Landauer principle
L. L. Yan, T. P. Xiong, K. Rehan +7
One of the outstanding challenges to information processing is the eloquent suppression of energy consumption in execution of logic operations. Landauer principle sets an energy co…