## CryptoDB

### Paper: Scalable Pseudorandom Quantum States

Authors: Zvika Brakerski , Weizmann Institute of Science Omri Shmueli , Tel Aviv University DOI: http://dx.doi.org/10.1007/978-3-030-56880-1_15 (login may be required) Search ePrint Search Google CRYPTO 2020 Efficiently sampling a quantum state that is hard to distinguish from a truly random quantum state is an elementary task in quantum information theory that has both computational and physical uses. This is often referred to as pseudorandom (quantum) state generator, or PRS generator for short. In existing constructions of PRS generators, security scales with the number of qubits in the states, i.e.\ the (statistical) security parameter for an $n$-qubit PRS is roughly $n$. Perhaps counter-intuitively, $n$-qubit PRS are not known to imply $k$-qubit PRS even for \$k
##### BibTeX
@inproceedings{crypto-2020-30409,
title={Scalable Pseudorandom Quantum States},
publisher={Springer-Verlag},
doi={http://dx.doi.org/10.1007/978-3-030-56880-1_15},
author={Zvika Brakerski and Omri Shmueli},
year=2020
}