[PDF] Top 20 Fractional quantum Hall states in a Ge quantum well
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Fractional quantum Hall states in a Ge quantum well
... the Hall response of a Ge quantum well in the fractional quantum Hall ...FQH states are found, fit well with the predictions of a model of thermally assisted ... See full document
8
Terahertz quantum Hall effect for spin split heavy hole gases in strained Ge quantum wells
... strained Ge quantum wells ( sGe- QWs) are attractive systems for spintronics due to their compatibility with CMOS technology and ο¬nite SO effects, driven by the Rashba SOI ...strained Ge [ 5, 6 ] , ... See full document
10
Homotopy Approach to Fractional Quantum Hall Effect
... as quantum par- ticles do not have any trajectories, but the exchanges of arguments of the N-particle wave function can be represented by braid group elements; in 2D an exchange of particle positions described by ... See full document
15
Proposal on Tunneling Effect between Quantum Hall States
... and fractional quantum Hall effects, the electric current flows through a thin layer under the strong mag- netic ...specific fractional filling factors where the elec- tron scatterings are ... See full document
7
Edge states and quantum Hall phases in graphene
... edge states are present only in the case of zigzag ...these states are expected to carry the edge currents and lead to the finite conductivity of the Ξ½ = 0 quantum Hall ...edge states ... See full document
119
Tunable fractional quantum Hall phases in bilayer graphene
... integer states remain robust at all displacement fields, indicating that the observed transitions in ...FQH states within each LL become evident, exhibiting transitions of their own with displacement ...the ... See full document
25
Fractional quantum phenomena of 2DHGs within strained germanium quantum well heterostructures
... FQHE states appear in sequence according to the hierarchical model [248, ...field states, emanating from Ξ½ = Β½, are π = 1 3, β β‘2 5, 3 7β‘πππβ‘ 4 9 β β β β‘ ...in quantum computing ...FQHE states ... See full document
197
Imaging of condensed quantum states in the quantum hall effect regime
... open quantum stadium as a ...a quantum stadium with constrictions at both sides [ ...involved quantum states, although this delivers already substantial information about the geometry of the ... See full document
13
Focus on topological quantum computation
... issue, quantum Hall physics was also discussed in other physical realizations ranging from mono-layer and bilayer graphene [30] to cold atoms in non-Abelian gauge ο¬ elds [31, ...the quantum ... See full document
7
Zero-magnetic field fractional quantum states
... stable states within these ...stable states which are located around the 1 = 4 in a similar way to the states in the vicinity of 1 = 2 ...4 states [25] and has stimulated considerable interest ... See full document
6
Hole weak anti localization in a strained Ge surface quantum well
... for quantum spintronic ...as well as long spin coherence times, stemming from a reduced hyperfine cou- pling (natural Ge is predominantly constituted of isotopes with zero nuclear spin and holes are ... See full document
6
Spinless composite fermions in an ultrahigh quality strained Ge quantum well
... the fractional quantum Hall (FQH) effect has been realized only in a select few semiconductor materials [2β7], graphene [8,9], and an oxide ...integer quantum Hall effect [11] of ... See full document
5
Precise coincidence of effective potentials in the integral and fractional quantum Hall effects
... simple quantum model of noninteracting electrons in a plane, subject to an external magnetic field, when they are taken to low temperatures and form incompressible ... See full document
7
Non Abelian Quantum Hall States and Fractional Statistics
... and quantum hall effect edge channels[123, 124, 125, 126, 127], and can probe exotic fractional quantum Hall states[128, 58, ...correlated states of quantum ... See full document
138
Fractional Quantum Hall States for Filling Factors 2/3 Ξ½
... Fractional quantum Hall effect (FQHE) is investigated by employing normal electrons and the fundamental Hamiltonian without any quasi ...any fractional filling ... See full document
17
Anomalous Viscosity of Vortex Hall States in Graphene
... Keywords Euler Hydrodynamics, Quantum Hall Fluid, Vortex Dynamics, Fractional Quantum Hall Effect, Anomalous Viscosity, Hall Expansion Coefficient.. Introduction Graphene is a monolayer [r] ... See full document
8
The existence and stability of fractional quantum Hall states
... spin-polarised fractional quantum Hall (F Q H ) ...H states emerges naturally in the cooperative ring exchange theory o f th e F Q H E ... See full document
103
Spin Polarization of Fractional Quantum Hall States with Ξ½
... a fractional quantum Hall state shows very interesting ...The fractional quantum Hall effect is caused by the Coulomb interaction because the 2D electron system without the ... See full document
17
Numerical Simulation of Resonant Tunneling Devices Described by the Wigner-Poisson Equations.
... as well as their potential to be used in high-speed electronic ...takes quantum tunneling effects into account in simulating RTD behavior is the Wigner-Poisson ...scales well, produces solutions with ... See full document
164
Disorder and the quantum Hall ferromagnet
... the quantum Hall ferromagnet is the identity between electrical and topological charge densities of a spin ...the quantum Hall ferromagnet, this identification permits a rather curious ... See full document
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