Pseudo-Bosons from Landau Levels

6533b820fe1ef96bd1279ce7

RESEARCH PRODUCT

Pseudo-Bosons from Landau Levels

subject

Pseudo-boson FOS: Physical sciences non-hermitian Hamiltonians Theoretical physics symbols.namesake Quantum mechanics Settore MAT/07 - Fisica Matematica Mathematical Physics Boson Physics Condensed Matter::Quantum Gases Quantum Physics lcsh:Mathematics High Energy Physics::Phenomenology Creation and annihilation operators Analysi Landau quantization Mathematical Physics (math-ph)lcsh:QA1-939 Non-hermitian Hamiltonian Landau theory symbols pseudo-bosons Geometry and Topology Hamiltonian (quantum mechanics)Quantum Physics (quant-ph)Analysis

description

We construct examples of pseudo-bosons in two dimensions arising from the Hamiltonian for the Landau levels. We also prove a no-go result showing that non-linear combinations of bosonic creation and annihilation operators cannot give rise to pseudo-bosons.

year	journal	country	edition	language
2010-12-07

10.3842/sigma.2010.093 http://dspace.nbuv.gov.ua/handle/123456789/146525

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