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O. Christiansen

5 papers hereh-index 575 citations17 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author4

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • quant-ph2
  • cond-mat.str-el1
  • cs.LG1
  • physics.chem-ph1
same name
  • O. Christiansen — 11 papers, h 63

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedActive Learning approach to simulations of Strongly Correlated Matter with the Ghost Gutzwiller Approximation

2 citations · 3 across the 5 of their papers we have counts for

collaborators
Showing 2024Show all

2 papers · 1 filter

quant-ph2024

Vibrational ADAPT-VQE: Critical points leads to problematic convergence

Marco Majland, Patrick Ettenhuber, Nikolaj Thomas Zinner +1

Quantum chemistry is one of the most promising applications for which quantum computing is expected to have significant impact. Despite considerable research in the field of electr…

physics.chem-ph2024

A bivariational, stable and convergent hierarchy for time-dependent coupled cluster with adaptive basis sets

Mads Greisen Højlund, Ove Christiansen

We propose a new formulation of time-dependent coupled cluster with adaptive basis functions and division of the one-particle space into active and secondary subspaces. The formali…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.