Tailoring term truncations for electronic structure calculations using a linear combination of unitaries

A highly anticipated use of quantum computers is the simulation of complex quantum systems including molecules and other many-body systems. One promising method involves directly applying a linear combination of unitaries (LCU) to approximate a Taylor series by truncating after some order. Here we p...

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Bibliographic Details
Main Authors: Meister, R, Benjamin, SC, Campbell, ET
Format: Journal article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2022