output
19912026
most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2012 · cond-mat.mes-hallShow all

11 papers · 2 filters

cond-mat.mes-hall2012★ 12 cited

Effects of Spin Polarization in the HgTe Quantum Well

M. V. Yakunin, A. V. Suslov, S. M. Podgornykh +2

Magnetoresistivity features connected with the spin level coincidences under tilted fields in a conduction band of the HgTe quantum well were found to align along straight tr…

cond-mat.mes-hall2012★ 374 cited

Axionic field theory of (3+1)-dimensional Weyl semi-metals

Pallab Goswami, Sumanta Tewari

From a direct calculation of the anomalous Hall conductivity and an effective electromagnetic action obtained via Fujikawa's chiral rotation technique, we conclude that an axionic…

cond-mat.mes-hall2012★ 53 cited

Theory of unconventional quantum Hall effect in strained graphene

Bitan Roy, Zi-Xiang Hu, Kun Yang

We show through both theoretical arguments and numerical calculations that graphene discerns an unconventional sequence of quantized Hall conductivity, when subject to both magneti…

cond-mat.mes-hall2012★ 4 cited

Numerical studies of the fractional quantum Hall effect in systems with tunable interactions

Z. Papic, D. A. Abanin, Y. Barlas +1

The discovery of the fractional quantum Hall effect in GaAs-based semiconductor devices has lead to new advances in condensed matter physics, in particular the possibility for exot…

cond-mat.mes-hall2012★ 9 cited

Photon and spin dependence of the resonance lines shape in the strong coupling regime

S. Miyashita, T. Shirai, T. Mori +3

We study the quantum dynamics of a spin ensemble coupled to cavity photons. Recently, related experimental results have been reported, showing the existence of the strong coupling…

cond-mat.mes-hall2012★ 11 cited

Generation of Superfluorescent Bursts from a Fully Tunable Semiconductor Magneto-plasma

G. T. Noe, J. -H. Kim, J. Lee +7

Quantum particles sometimes cooperate to develop a macroscopically ordered state with extraordinary properties. Superconductivity and Bose-Einstein condensation are examples of suc…

cond-mat.mes-hall2012★ 96 cited

Ferromagnetism in graphene nanoribbons: split versus oxidative unzipped ribbons

S. S. Rao, S. Narayana Jammalamadaka, A. Stesmans +5

Two types of graphene nanoribbons: (a) potassium-split graphene nanoribbons (GNRs), and (b) oxidative unzipped and chemically converted graphene nanoribbons (CCGNRs) were investiga…

cond-mat.mes-hall2012★ 21 cited

Theory of integer quantum Hall effect in insulating bilayer graphene

Bitan Roy

A variational ground state for insulating bilayer graphene (BLG), subject to quantizing magnetic fields, is proposed. Due to the Zeeman coupling, the layer anti-ferromagnet (LAF) o…

cond-mat.mes-hall2012★ 34 cited

Thermopower of Quantum Hall States in Corbino Geometry as a Measure of Quasiparticle Entropy

Yafis Barlas, Kun Yang

Using the Onsager relation between electric and heat transport coefficients, and considering the very different roles played by the quantum Hall condensate and quasiparticles in tr…

cond-mat.mes-hall2012★ 135 cited

Minimum Conductivity and Evidence for Phase Transitions in Ultra-clean Bilayer Graphene

Wenzhong Bao, Jairo Velasco, Fan Zhang +6

Bilayer graphene (BLG) at the charge neutrality point (CNP) is strongly susceptible to electronic interactions, and expected to undergo a phase transition into a state with spontan…

cond-mat.mes-hall2012★ 8 cited

Stability of the k=3 Read-Rezayi state in chiral two-dimensional systems with tunable interactions

D. A. Abanin, Z. Papić, Y. Barlas +1

The k=3 Read-Rezayi (RR) parafermion quantum Hall state hosts non-Abelian excitations which provide a platform for the universal topological quantum computation. Although the RR st…