75 citations · 316 across the 17 of their papers we have counts for
17 papers
Beyond Single Tetrahedron Physics of Breathing Pyrochlore Compound Ba3Yb2Zn5O11
Rabindranath Bag, Sachith E. Dissanayake, Han Yan +11
Recently a new class of quantum magnets, the so-called breathing pyrochlore spin systems, have attracted much attention due to their potential to host exotic emergent phenomena. He…
Realization of Quantum Dipoles in Triangular Lattice Crystal Ba3Yb(BO3)3
Rabindranath Bag, Matthew Ennis, Chunxiao Liu +5
We investigate the thermodynamic properties of the ytterbium-based triangular lattice compound Ba3Yb(BO3)3. The results demonstrate the absence of any long-range ordering down to 5…
Towards understanding the magnetic properties of the breathing pyrochlore compound Ba3Yb2Zn5O11: A single crystal study
Sachith Dissanayake, Zhenzhong Shi, Jeffrey G. Rau +10
Ba3Yb2Zn5O11 is unique among breathing pyrochlore compounds for being in the nearly decoupled limit where inter-tetrahedron interactions are weak, hosting isolated clusters or "mol…
Phase diagram of the Shastry-Sutherland Compound SrCu2(BO3)2 under extreme combined conditions of field and pressure
Zhenzhong Shi, Sachith Dissanayake, Philippe Corboz +7
Motivated by the intriguing properties of the Shastry-Sutherland compound SrCu2(BO3)2 under pressure, with a still debated intermediate plaquette phase appearing at around 20 kbar…
Phase Diagram of YbZnGaO4 in Applied Magnetic Field
William Steinhardt, P. A. Maksimov, Sachith Dissanayake +11
Recently, Yb-based triangular lattice antiferromagnets have garnered significant interest as possible quantum spin liquid candidates. One example is YbMgGaO4, which showed many pro…
The Future of the Correlated Electron Problem
A. Alexandradinata, N. P. Armitage, Andrey Baydin +44
A central problem in modern condensed matter physics is the understanding of materials with strong electron correlations. Despite extensive work, the essential physics of many of t…
Incommensurate two-dimensional checkerboard charge density wave in the low dimensional superconductor Ta4Pd3Te16
Zhenzhong Shi, S. J. Kuhn, F. Flicker +9
We report the observation of a two-dimensional (2D) checkerboard charge density wave (CDW) in the low-dimensional superconductor Ta4Pd3Te16. By determining its CDW properties acros…
Vortex phase diagram and the normal state of cuprates with charge and spin orders
Zhenzhong Shi, P. G. Baity, T. Sasagawa +1
The phase diagram of underdoped cuprates in a magnetic field () is the key ingredient in understanding the anomalous normal state of these high-temperature superconductors. Howe…
Signatures of a pair density wave at high magnetic fields in cuprates with charge and spin orders
Zhenzhong Shi, P. G. Baity, J. Terzic +2
In underdoped cuprates, the interplay of the pseudogap, superconductivity, and charge and spin ordering can give rise to exotic quantum states, including the pair density wave (PDW…
Constraining the Parameter Space of a Quantum Spin Liquid Candidate in Applied Field with Iterative Optimization
William M. Steinhardt, Zhenzhong Shi, Anjana Samarakoon +7
The quantum spin liquid (QSL) state is an exotic state of matter featuring a high degree of entanglement and lack of long-range magnetic order in the zero-temperature limit. The tr…
Emergent Bound States and Impurity Pairs in Chemically Doped Shastry-Sutherland System
Zhenzhong Shi, William Steinhardt, David Graf +8
The search for novel unconventional superconductors is a central topic of modern condensed matter physics. Similar to other Mott insulators, Shastry-Sutherland (SSL) systems are pr…
Unveiling the phase diagram of a striped cuprate at high magnetic fields: Hidden order of Cooper pairs
Zhenzhong Shi, P. G. Baity, T. Sasagawa +1
The interplay of charge orders with superconductivity in underdoped cuprates at high magnetic fields () is an open question, and even the value of the upper critical field ($H_{…
Current-voltage characteristics and vortex dynamics in highly underdoped LaSrCuO
Zhenzhong Shi, P. G. Baity, Dragana Popović
The temperature dependence of the nonlinear current-voltage (-) characteristics in highly underdoped LaSrCuO ( and 0.08) thick films has been stud…
Evidence for Correlated Dynamics near the Berezinskii-Kosterlitz-Thouless-like Transition in Highly Underdoped LaSrCuO
Zhenzhong Shi, Xiaoyan Shi, Dragana Popović
A low-frequency resistance noise study in highly underdoped thick films of LaSrCuO ( and 0.08) reveals slow, correlated dynamics and breaking of ergodic…
Effective 2D thickness for the Berezinskii-Kosterlitz-Thouless-like transition in a highly underdoped LaSrCuO
P. G. Baity, Xiaoyan Shi, Zhenzhong Shi +2
The nature of the superconducting transition in highly underdoped thick films of LaSrCuO ( and 0.08) has been investigated using the in-plane transport meas…
Proliferation of metallic domains caused by inhomogeneous heating near the electrically-driven transition in VO nanobeams
Sujay Singh, Gregory Horrocks, Peter M Marley +3
We discuss the mechanisms behind the electrically driven insulator-metal transition in single crystalline VO nanobeams. Our DC and AC transport measurements and the versatile h…
Non-monotonic resistance noise in the charge density wave pinned state in single nanoribbons of CDW conductor NbSe
Zhenzhong Shi, Peter M. Marley, Katie Farley +2
Electrical transport and broadband resistance noise measurements in an ultra low frequency window (30 mHz - 8 Hz) are carried out in single nanoribbon devices of charge density wav…