In this paper, we propose the Quantum Data Center (QDC), an architecture combining Quantum Random Access Memory (QRAM) and quantum networks. We give a precise definition of QDC, and discuss its possible realizations and extensions. We discuss applications of QDC in quantum computation, quantum communication, and quantum sensing, with a primary focus on QDC for T-gate resources, QDC for multi-party private quantum communication, and QDC for distributed sensing through data compression. We show that QDC will provide efficient, private, and fast services as a future version of data centers.
@article{arxiv.2207.14336,
title = {Data centers with quantum random access memory and quantum networks},
author = {Junyu Liu and Connor T. Hann and Liang Jiang},
journal= {arXiv preprint arXiv:2207.14336},
year = {2023}
}