This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a University of Alberta directory, so their courses may be missing. Find their university profile.
Research
Latest papers
Coherent-state ansatz for the Holstein polaron in one and two dimensions.
Journal of physics. Condensed matter : an Institute of Physics journal · 2026
Families of planar lattices with arbitrarily high T_{c} for the ferromagnetic Ising model.
Physical review. E · 2026 · senior author
Exact critical-temperature bounds for two-dimensional Ising models.
Physical review. E · 2026 · senior author
Latest funding
- $132,000
Solid State Quantum Simulation: From Hyperbolic Space to Emergent Spin-3/2 Fermions
NSERC · 2021 · Principal investigator
- $12,500
Solid State Quantum Simulation: From Hyperbolic Space to Emergent Spin-3/2 Fermions
NSERC · 2021 · Principal investigator
13 publications.
Coherent-state ansatz for the Holstein polaron in one and two dimensions.
Walsh CM, Boettcher I, Marsiglio F
Families of planar lattices with arbitrarily high T_{c} for the ferromagnetic Ising model.
Joseph DN, Walsh CM, Boettcher I
Exact critical-temperature bounds for two-dimensional Ising models.
Joseph DN, Boettcher I
Walking on Archimedean lattices: Insights from Bloch band theory.
Joseph DN, Boettcher I
Simulating Holographic Conformal Field Theories on Hyperbolic Lattices.
Dey S, Chen A, Basteiro P, Fritzsche A, Greiter M, Kaminski M, Lenggenhager PM, Meyer R, Sorbello R, Stegmaier A, Thomale R, Erdmenger J, Boettcher I
Anderson Localization Transition in Disordered Hyperbolic Lattices.
Chen A, Maciejko J, Boettcher I
Surface State Dissipation in Confined ^{3}He-A.
Shook AJ, Varga E, Boettcher I, Davis JP
Hyperbolic matter in electrical circuits with tunable complex phases.
Chen A, Brand H, Helbig T, Hofmann T, Imhof S, Fritzsche A, Kießling T, Stegmaier A, Upreti LK, Neupert T, Bzdušek T, Greiter M, Thomale R, Boettcher I
Hyperbolic Topological Band Insulators.
Urwyler DM, Lenggenhager PM, Boettcher I, Thomale R, Neupert T, Bzdušek T
Selberg trace formula in hyperbolic band theory.
Attar A, Boettcher I
Solid State Quantum Simulation: From Hyperbolic Space to Emergent Spin-3/2 Fermions
Principal investigators: Boettcher, Igor
Keywords: quantum phases of matter; quantum simulation; hyperbolic lattices; quantum field theory in curved space; topological semimetals; interacting fermions; higher-spin fermions; topological phases of matter; fermions in curved space; chiral fermions
Solid State Quantum Simulation: From Hyperbolic Space to Emergent Spin-3/2 Fermions
Principal investigators: Boettcher, Igor
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
- Joseph Maciejko and Igor Boettcher: 1 shared paper
- Frank Marsiglio and Igor Boettcher: 1 shared paper
- Department of Physics
- physics
- Physics
Co-authors at University of Alberta, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
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