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24th Australian Institute of Physics Congress

11–16 Dec 2022
Australia/Adelaide timezone
Co-locating with the 7th International Workshop of Specialty Optical Fibres and Their Applications (WSOF), the Australian and New Zealand Conference on Optics and Photonics (ANZCOP), and the Conference on Optoelectronlc and Microelectronic Materials and Devices (COMMAD)

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A Moments Based Estimate of Trial State Fidelity for Variational Quantum Computation

15 Dec 2022, 17:30
1h 30m
Exhibition Halls F & G (Adelaide Convention Centre)

Exhibition Halls F & G

Adelaide Convention Centre
Poster AIP: Quantum Science and Technology Poster session

Speaker

Floyd Creevey

Description

We present a new parameter s_∗, determined by Hamiltonian moments
⟨φ|H^n|φ⟩, as an estimate of the overlap between a trial state |φ⟩ and energy eigenstates of the problem Hamiltonian.

Author

Floyd Creevey

Co-authors

Charles Hill (The University of Melbourne) Harish Vallury Lloyd Hollenberg Michael Jones

Presentation materials

aip_abstract_s.pdf
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