Open Access
Open access
volume 3 issue 1 publication number 010313

Connecting Ansatz Expressibility to Gradient Magnitudes and Barren Plateaus

Zoë Holmes 1
Kunal Sharma 2, 3
M Cerezo 3, 4
Patrick J. Coles 3
Publication typeJournal Article
Publication date2022-01-24
scimago Q1
wos Q1
SJR5.341
CiteScore20.0
Impact factor11.0
ISSN26913399
General Medicine
Abstract
A fundamental relationship between expressibility and trainability of an ansatz is derived, providing designing strategies that help to avoid barren plateaus.
Found 
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GOST |
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GOST Copy
Holmes Z. et al. Connecting Ansatz Expressibility to Gradient Magnitudes and Barren Plateaus // PRX Quantum. 2022. Vol. 3. No. 1. 010313
GOST all authors (up to 50) Copy
Holmes Z., Sharma K., Cerezo M., Coles P. J. Connecting Ansatz Expressibility to Gradient Magnitudes and Barren Plateaus // PRX Quantum. 2022. Vol. 3. No. 1. 010313
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1103/prxquantum.3.010313
UR - https://doi.org/10.1103/prxquantum.3.010313
TI - Connecting Ansatz Expressibility to Gradient Magnitudes and Barren Plateaus
T2 - PRX Quantum
AU - Holmes, Zoë
AU - Sharma, Kunal
AU - Cerezo, M
AU - Coles, Patrick J.
PY - 2022
DA - 2022/01/24
PB - American Physical Society (APS)
IS - 1
VL - 3
SN - 2691-3399
ER -
BibTex
Cite this
BibTex (up to 50 authors) Copy
@article{2022_Holmes,
author = {Zoë Holmes and Kunal Sharma and M Cerezo and Patrick J. Coles},
title = {Connecting Ansatz Expressibility to Gradient Magnitudes and Barren Plateaus},
journal = {PRX Quantum},
year = {2022},
volume = {3},
publisher = {American Physical Society (APS)},
month = {jan},
url = {https://doi.org/10.1103/prxquantum.3.010313},
number = {1},
pages = {010313},
doi = {10.1103/prxquantum.3.010313}
}