Dimensional Expressivity Analysis of Parametric Quantum Circuits

Parametric quantum circuits play a crucial role in the performance of many variational quantum algorithms. To successfully implement such algorithms, one must design efficient quantum circuits that sufficiently approximate the solution space while maintaining a low parameter count and circuit depth....

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Bibliographic Details
Published in:	Quantum
Main Authors:	Lena Funcke, Tobias Hartung, Karl Jansen, Stefan Kühn, Paolo Stornati
Format:	Article
Language:	English
Published:	Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2021-03-01
Online Access:	https://quantum-journal.org/papers/q-2021-03-29-422/pdf/

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