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R. Somma

58 papers hereh-index 396.8k citations91 works total

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

author position
  • sole author5
  • first author13
  • middle author19
  • last author19

Across the 56 of 58 papers where every author was matched, so the position is known.

fields
  • quant-ph53
  • cond-mat.str-el2
  • cond-mat1
  • cond-mat.supr-con1
  • hep-lat1
same name
  • R. Somma — 15 papers, h 10
  • R. Somma — 1 paper, h 1

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
20012023
most citedSimulating Hamiltonian dynamics with a truncated Taylor series

779 citations · 5.8k across the 56 of their papers we have counts for

collaborators
Showing 2020 · quant-phShow all

3 papers · 2 filters

quant-ph2020★ 16 cited

Complexity of quantum state verification in the quantum linear systems problem

Rolando D. Somma, Yigit Subasi

We analyze the complexity of quantum state verification in the context of solving systems of linear equations of the form Ax=b. We show that any quantum operation th…

quant-ph2020★ 91 cited

Hamiltonian simulation in the low-energy subspace

Burak Şahinoğlu, Rolando D. Somma

We study the problem of simulating the dynamics of spin systems when the initial state is supported on a subspace of low energy of a Hamiltonian H. This is a central problem in p…

quant-ph2020★ 30 cited

Operator Sampling for Shot-frugal Optimization in Variational Algorithms

Andrew Arrasmith, Lukasz Cincio, Rolando D. Somma +1

Quantum chemistry is a near-term application for quantum computers. This application may be facilitated by variational quantum-classical algorithms (VQCAs), although a concern for…

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