331 citations · 1.4k across the 22 of their papers we have counts for
23 papers
Nonlinear dynamic interpretation of quantum spin
Joshua J. Heiner, Harry C. Shaw, David R. Thayer +1
In an effort to provide an alternative method to represent a quantum spin, a precise nonlinear dynamics semi-classical model is used to show that standard quantum spin analysis can…
Nonlinear Semi-Classical 3D Quantum Spin
Joshua J. Heiner, Joshua D. Bodyfelt, David R. Thayer
In an effort to provide an alternative method to represent a quantum spin, a precise 3D nonlinear dynamics method is used. A two-sided torque function is created to mimic the uniqu…
Quasiperiodic driving of Anderson localized waves in one dimension
H. Hatami, C. Danieli, J. D. Bodyfelt +1
We consider a quantum particle in a one-dimensional disordered lattice with Anderson localization, in the presence of multi-frequency perturbations of the onsite energies. Using th…
Localization of weakly disordered flat band states
Daniel Leykam, Joshua D. Bodyfelt, Anton S. Desyatnikov +1
Certain tight binding lattices host macroscopically degenerate flat spectral bands. Their origin is rooted in local symmetries of the lattice, with destructive interference leading…
Flatband Engineering of Mobility Edges
Carlo Danieli, Joshua D. Bodyfelt, Sergej Flach
Properly modulated flatband lattices have a divergent density of states at the flatband energy. Quasiperiodic modulations are known to host a metal insulator transition already in…
Flat Bands Under Correlated Perturbations
Joshua D. Bodyfelt, Daniel Leykam, Carlo Danieli +2
Flat band networks are characterized by coexistence of dispersive and flat bands. Flat bands (FB) are generated by compact localized eigenstates (CLS) with local network symmetries…