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Filtering by: Author Zhenhai Hu

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>T</mml:mi><mml:mi>c</mml:mi></mml:msub></mml:math> and the elastocaloric effect of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Sr</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>RuO</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:mrow></mml:math> under <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mo>〈</mml:mo><mml:mn>110</mml:mn><mml:mo>〉</mml:mo></mml:mrow></mml:math> uniaxial stress: No indications of transition splitting

Description/Abstract:

There is considerable evidence that the superconductivity of Sr2RuO4 has two components. Among this evidence is a jump in the shear elast...

Keyword:

Sr2RuO4, superconductivity, shear stress effect

Resource Type:

Article

Author:

Fabian Jerzembeck, You-Sheng Li, Grgur Palle, Zhenhai Hu, Mehdi Biderang, Naoki Kikugawa, Dmitry A. Sokolov, Sayak Ghosh, Brad J. Ramshaw, Thomas Scaffidi, Michael Nicklas, Jörg Schmalian, Andrew P. Mackenzie, and Clifford W. Hicks

Journal:

Physical Review B

Date Uploaded:

30/08/2024
Determination of the dynamic Young’s modulus of quantum materials in piezoactuator-driven uniaxial pressure cells using a low-frequency AC method

Description/Abstract:

We report on a new technique for measuring the dynamic Young’s modulus, E, of quantum materials at low temperatures as a function of stat...

Keyword:

Crystal lattices, Elastic modulus, Fermi surface, Phase transitions, Piezoelectric devices, Stress strain relations, and Viscoelasticity

Resource Type:

Article

Author:

Caitlin I. O’Neil, Zhenhai Hu, Naoki Kikugawa, Dmitry A. Sokolov, Andrew P. Mackenzie, Hilary M. L. Noad, and Elena Gati

Journal:

Review of Scientific Instruments

Date Uploaded:

01/08/2024