173 citations · 333 across the 9 of their papers we have counts for
9 papers
The challenges of measuring spin Seebeck noise
Renjie Luo, Xuanhan Zhao, Tanner J. Legvold +5
Just as electronic shot noise in driven conductors results from the granularity of charge and the statistical variation in the arrival times of charge carriers, there are predictio…
Low temperature spin Seebeck effect in non-magnetic vanadium dioxide
Renjie Luo, Tanner J. Legvold, Liyang Chen +7
The spin Seebeck effect (SSE) is sensitive to thermally driven magnetic excitations in magnetic insulators. Vanadium dioxide in its insulating low temperature phase is expected to…
Nernst-Ettingshausen effect in thin Pt and W films at low temperatures
Renjie Luo, Tanner J. Legvold, Liyang Chen +1
As spin caloritronic measurements become increasingly common techniques for characterizing material properties, it is important to quantify potentially confounding effects. We repo…
Shot noise and universal Fano factor as characterization of strongly correlated metals
Yiming Wang, Chandan Setty, Shouvik Sur +4
Shot noise measures out-of-equilibrium current fluctuations and is a powerful tool to probe the nature of current-carrying excitations in quantum systems. Recent shot noise measure…
Spin Seebeck effect at low temperatures in the nominally paramagnetic insulating state of vanadium dioxide
Renjie Luo, Xuanhan Zhao, Liyang Chen +4
The low temperature monoclinic, insulating phase of vanadium dioxide is ordinarily considered nonmagnetic, with dimerized vanadium atoms forming spin singlets, though paramagnetic…
Shot noise in a strange metal
Liyang Chen, Dale T. Lowder, Emine Bakali +12
Strange-metal behavior has been observed in materials ranging from high-temperature superconductors to heavy fermion metals. In conventional metals, current is carried by quasipart…
Electron pairing in the pseudogap state revealed by shot noise in copper-oxide junctions
Panpan Zhou, Liyang Chen, Yue Liu +7
In the quest to understand high-temperature superconductivity in copper oxides, a vigorous debate has been focused on the pseudogap - a partial gap that opens over portions of the…
Tunneling spectroscopy of c-axis epitaxial cuprate junctions
Panpan Zhou, Liyang Chen, Ilya Sochnikov +6
Atomically precise epitaxial structures are unique systems for tunneling spectroscopy that minimize extrinsic effects of disorder. We present a systematic tunneling spectroscopy st…
Bright-exciton fine structures splittings in single perovskite nanocrystals
Chunyang Yin, Liyang Chen, Yan Lv +7
Although both epitaxial quantum dots (QDs) and colloidal nanocrystals (NCs) are quantum-confined semiconductor nanostructures, so far they have demonstrated dramatically-different…