376 citations · 1.2k across the 46 of their papers we have counts for
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Bandwidth-tuning from insulating Mott quantum spin liquid to Fermi liquid via chemical substitution in -[(BEDT-TTF)(BEDT-STF)]Cu(CN)
Y. Saito, R. Rösslhuber, A. Löhle +5
The electronic properties of molecular conductors can be readily varied via physical or chemical pressure as it increases the bandwidth W; this enables crossing the Mott insulator-…
Impurity Moments Conceal Low-Energy Relaxation of Quantum Spin Liquids
A. Pustogow, T. Le, H. -H. Wang +5
We scrutinize the magnetic properties of -(BEDT-TTF)Hg(SCN)Cl through its first-order metal-insulator transition at K by means of H nuclear magnetic…
Phase coexistence at the first-order Mott-transition revealed by pressure-dependent dielectric spectroscopy of -(BEDT-TTF)Cu(CN)
R. Rösslhuber, A. Pustogow, E. Uykur +7
The dimer Mott insulator -(BEDT-TTF)Cu(CN) can be tuned into a metallic and superconducting state upon applying pressure of 1.5 kbar and more. We have performed diel…
Low-Temperature Dielectric Anomalies at the Mott Insulator-Metal Transition
A. Pustogow, R. Rösslhuber, Y. Tan +10
The correlation-driven Mott transition is commonly characterized by a drop in resistivity across the insulator-metal phase boundary; yet, the complex permittivity provides a deeper…
Pronounced drop of O NMR Knight shift in superconducting state of SrRuO
A. Pustogow, Yongkang Luo, A. Chronister +9
The superconducting state in the quasi-two-dimensional and strongly correlated SrRuO is uniquely held up as a solid state analog to superfluid He-, with an odd-parit…
Transition of a prestine Mott insulator to a correlated Fermi liquid: Pressure-dependent optical investigations of a quantum spin liquid
Weiwu Li, Andrej Pustogow, Reizo Kato +1
Systematic pressure- and temperature-dependent infrared studies on the two-dimensional organic quantum spin-liquid -EtMeSb[Pd(dmit)] disclose the electronic…