47 citations · 79 across the 4 of their papers we have counts for
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cond-mat.mtrl-sci2012★ 2 cited
Nonlocal Piezoresponse of LaAlO3/SrTiO3 Heterostructures
Mengchen Huang, Feng Bi, Chung-Wung Bark +4
The hysteretic piezoelectric response in LaAlO3/SrTiO3 heterostructures can provide important insights into the mechanism for interfacial conductance and its metastability under va…
cond-mat.supr-con2012★ 47 cited
Evidence for charge-vortex duality at the LaAlO/SrTiO interface
Manan Mehta, D. A. Dikin, C. W. Bark +4
The concept of duality has proved extremely powerful in extending our understanding in many areas of physics (1, 2). Charge-vortex duality has been proposed (3, 4) as a model to un…