4 papers
Magnetic field-temperature competition and quantum criticality in a strange metal
A. Khansili, A. Bangura, R. D. McDonald +3
Strange metals defy the quasiparticle description of conventional metals, exhibiting a linear in temperature (-linear) resistivity in a broad temperature range. It has become in…
Precursor to Quantum Criticality in Ce-Au-Al Quasicrystal Approximants
A. Khansili, Y. -C. Huang, U. Häussermann +2
Rare-earth element containing aperiodic quasicrystals and their related periodic approximant crystals can exhibit non-trivial physical properties at low temperatures. Here, we inve…
Magnetic monopole relaxation effects in spin ice DyTiO
Richard Edberg, Akash Khansili, Ingrid Marie Fjellvåg +5
Spin ice compounds enable the exploration of the dynamics of magnetic monopoles in condensed matter systems. In this study, we use ac calorimetry to probe the dynamical response of…
Quantum Critical Scaling of Specific Heat in a Quasicrystal
A. Khansili, Y. -C. Huang, U. Häussermann +2
In strongly correlated systems, interactions give rise to critical fluctuations surrounding the quantum critical point (QCP) of a quantum phase transition. Quasicrystals allow the…