7 citations · 7 across the 2 of their papers we have counts for
2 papers
quant-ph2019★ 7 cited
An improved bound for strong unitary uncertainty relations with refined sequence
Jing Li, Sujuan Zhang, Lu Liu +1
We derive the lower bound of uncertainty relations of two unitary operators for a class of states based on the geometric-arithmetic inequality and Cauchy-Schwarz inequality. Furthe…
quant-ph2018
A secret sharing scheme on p^2 -dimensional quantum system
Na Hao, Zhi-Hui Li, Hai-Yan Bai +1
In this paper, we give the mutually unbiased bases on the p^2 -dimensional quantum system where p is an odd prime number, and construct the corresponding unitary transformation bas…