Details
| Original language | English |
|---|---|
| Article number | 260404 |
| Journal | Physical review letters |
| Volume | 125 |
| Issue number | 26 |
| Publication status | Published - 23 Dec 2020 |
| Externally published | Yes |
Abstract
We show that every quantum computation can be described by a probabilistic update of a probability distribution on a finite phase space. Negativity in a quasiprobability function is not required in states or operations. Our result is consistent with Gleason's theorem and the Pusey-Barrett-Rudolph theorem.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- General Physics and Astronomy
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In: Physical review letters, Vol. 125, No. 26, 260404, 23.12.2020.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Hidden Variable Model for Universal Quantum Computation with Magic States on Qubits
AU - Zurel, Michael
AU - Okay, Cihan
AU - Raussendorf, Robert
N1 - Funding Information: This work is supported by NSERC. We thank Andreas Döring (R. R.) and Bill Unruh (M. Z., R. R.) for discussions. M. Z. and C. O. contributed equally to this work.
PY - 2020/12/23
Y1 - 2020/12/23
N2 - We show that every quantum computation can be described by a probabilistic update of a probability distribution on a finite phase space. Negativity in a quasiprobability function is not required in states or operations. Our result is consistent with Gleason's theorem and the Pusey-Barrett-Rudolph theorem.
AB - We show that every quantum computation can be described by a probabilistic update of a probability distribution on a finite phase space. Negativity in a quasiprobability function is not required in states or operations. Our result is consistent with Gleason's theorem and the Pusey-Barrett-Rudolph theorem.
UR - http://www.scopus.com/inward/record.url?scp=85099152843&partnerID=8YFLogxK
U2 - 10.48550/arXiv.2004.01992
DO - 10.48550/arXiv.2004.01992
M3 - Article
C2 - 33449740
AN - SCOPUS:85099152843
VL - 125
JO - Physical review letters
JF - Physical review letters
SN - 0031-9007
IS - 26
M1 - 260404
ER -