63 citations · 123 across the 8 of their papers we have counts for
8 papers
Giant hysteretic magnetoresistance accompanying the Mott transition and spin-glass state in organic metal
P. D. Grigoriev, S. I. Pesotskii, R. B. Lyubovskii +3
The giant magnetoresistance with a huge hysteresis is observed in the organic metal k-(BEDTTTF)2Hg(SCN)2Br at low temperature in a pressure interval around 3 kbar of a width ~1 kba…
Tuning Charge Order in -(BEDT-TTF)Hg(SCN)X (X=Br, Cl) via Uniaxial Strain
Jesse Liebman, Svetlana Torunova, John A. Schlueter +2
In condensed matter physics, experimental control over material properties reflects a deep understanding of the underlying physics. In recent years, meaningful progress has been ma…
Anomalously field-susceptible spin soft-matter emerging in an electric-dipole liquid candidate
Mizuki Urai, Kazuya Miyagawa, Yuta Watanabe +5
Mutual interactions in many-body systems bring about a variety of exotic phases, among which liquid-like states failing to order due to frustration are of keen interest. Recently,…
Charge and spin interplay in a molecular-dimer-based organic Mott insulator
Natalia Drichko, Shiori Sugiura, Minoru Yamashita +8
Triangular lattice quasi-two-dimensional Mott insulators based on BEDT-TTF molecule and its analogies present a possibility to produce exotic phases by coupling charge and spin deg…
Ferromagnetism out of charge fluctuation of strongly correlated electrons in -(BEDT-TTF)Hg(SCN)Br
Minoru Yamashita, Shiori Sugiura, Akira Ueda +10
We perform magnetic susceptibility and magnetic torque measurements on the organic -(BEDT-TTF)Hg(SCN)Br, which is recently suggested to host an exotic quantum dipole-liq…
Melting of charge order in the low-temperature state of an electronic ferroelectric
Nora M. Hassan, Komalavalli Thirunavukkuarasu, Zhengguang Lu +5
Strong electronic interactions can drive a system into a state with a symmetry breaking. Lattice frustration or competing interactions tend to prevent a symmetry breaking, leading…
Evidence for a quantum dipole liquid state in an organic quasi-two-dimensional material
Nora Hassan, Streit Cunningham, Martin Mourigal +5
Mott insulators are commonly pictured with electrons localized on lattice sites. Their low-energy degrees of freedom involve spins only. Here we observe emerging charge degrees of…
The metal-insulator transition in the organic conductor -(BEDT-TTF)Hg(SCN)Cl
Weiwu Li, Eva Rose, Minh Vu +7
We explore the nature of the metal-insulator transition in -(BEDT-TTF)Hg(SCN)Cl by x-ray, electrical transport, ESR, Raman and infrared investigations…