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researcher

P. Roy

20 papers hereh-index 292.6k citations146 works total

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

author position
  • middle author10
  • last author10

Across the 20 of 20 papers where every author was matched, so the position is known.

fields
  • physics.chem-ph9
  • cond-mat.quant-gas4
  • physics.atm-clus2
  • quant-ph2
  • cond-mat.mes-hall1
  • cond-mat.other1
same name
  • P. Roy — 96 papers, h 41
  • P. Roy — 89 papers
  • P. Roy — 63 papers, h 19
  • P. Roy — 55 papers, h 24
  • P. Roy — 48 papers, h 48
  • P. Roy — 35 papers, h 61

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
20042025
most citedPath Integral Ground State with a Fourth-Order Propagator: Application to Condensed Helium

82 citations · 493 across the 20 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

physics.chem-ph2023★ 4 cited

Optimized basis sets for DMRG calculations of quantum chains of rotating water molecules

Tobias Serwatka, Pierre-Nicholas Roy

In this contribution, we employ a density matrix based optimization procedure to obtain customized basis functions to describe chains of rotating water molecules in interaction reg…

cond-mat.mes-hall2023

Quantum Criticality and Universal Behavior in Molecular Dipolar Lattices of Endofullerenes

Tobias Serwatka, Pierre-Nicholas Roy

Fullerene cages allow the confinement of single molecules and the construction of molecular assemblies whose properties strongly deviate from those of free species. In this work, w…

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