The depolarizing quantum operation plays an important role in studying the quantum noise effect and implementing general quantum operations. In this work, we report a scheme which implements a fully controllable input-state independent depolarizing quantum operation for a photonic polarization qubit.
@article{arxiv.1204.0850,
title = {Experimental implementation of a fully controllable depolarizing quantum operation},
author = {Youn-Chang Jeong and Jong-Chan Lee and Yoon-Ho Kim},
journal= {arXiv preprint arXiv:1204.0850},
year = {2013}
}