2 papers
quant-ph2024
Dynamical quantum state tomography with time-dependent channels
Meng Cao, Yu Wang
In this paper, we establish a dynamical quantum state tomography framework. Under this framework, it is feasible to obtain complete knowledge of any unknown state of a -level sy…
cs.IT2021
Some results about double cyclic codes over
Tenghui Deng, Jing Yang
Let be the finite field with elements. This paper mainly researches the polynomial representation of double cyclic codes over $\mathbb{F}_{q}+v\mathbb{F}_{q}+v…