2025

• Zhou, Huan-Qiang; Shi, Qian-Qian; Fjærestad, John Ove; McCulloch, Ian P.. (2025) Fractals and spontaneous symmetry breaking with type- B Goldstone modes: A perspective from entanglement. Physical Review A (PRA)
  Academic article

2020

• Bauer, Dag-Vidar Krogstad; Fjærestad, John Ove. (2020) Spin-wave study of entanglement and Rényi entropy for coplanar and collinear magnetic orders in two-dimensional quantum Heisenberg antiferromagnets. Physical review B (PRB)
  Academic article

2018

• Fjærbu, Eirik Løhaugen; Brataas, Arne; Fjærestad, John Ove. (2018) Quantum Phenomena at Magnetic Insulator-Normal Metal Interfaces. NTNU
  Doctoral dissertation

2017

• Bauer, Dag-Vidar Krogstad; Fjærestad, John Ove. (2017) Schwinger-boson mean-field study of the J1- J2 Heisenberg quantum antiferromagnet on the triangular lattice. Physical review B (PRB)
  Academic article

2012

• Fjærestad, John Ove. (2012) Dimer and fermionic formulations of a class of colouring problems. Journal of Physics A: Mathematical and Theoretical
  Academic article