News

November 18, 2017

Rebecca Dally was recently awarded the American Physical Society’s GMAG Dissertation Award for her work exploring magnetism in a series of transition metal oxides with intertwined spin and orbital degrees of freedom.  GMAG is the APS topical group focusing on magnetism and the award carries with it a cash prize as well as an invited talk at the annual March Meeting of the American Physical Society which is located in Los Angeles in 2018.  Congratulations Rebecca!

October 15, 2017

Graduate student in the group Ryan Need recently received a postdoctoral fellowship award from the National Research Council to perform work at the NIST Center for Neutron Research.  The highly competitive fellowship has an initial appointment term of two years, and Ryan will begin in Feb. 2018.  Congratulations Ryan!

July 28, 2017

Our paper reviewing high purity, active crystal growth techniques for quantum materials synthesis was published.  This is a brief topical review of bulk crystal growth techniques that allow for active tuning and monitoring of crystallization during crystal growth, and examples are provided highlighting the importance of these techniques in advancing our understanding of forefront quantum materials.  The paper can be found here:

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June 13, 2017

Our work exploring the structural response of (Sr1-xLax)3Ir2O7 to electron doping was published in Physical Review B.  This paper resolves a structural symmetry lowering from C2/c to P21/c below a critical temperature that grows with increased La substitution.  This distortion creates two unique iridium sites within the IrO6 bilayers of this material and is a secondary structural response to the onset of the proposed charge order in this system.

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January 15, 2017

Our paper detailing the means of producing large volume, high purity crystals of α-Na0.90MnO2 appeared.  The floating zone growth of this system opens up a number of new research avenues for exploring this correlated cathode material.

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November 09, 2016

Our paper exploring the evolution of the structural and electronic phases of (Sr1-xCax)2IrO4 appeared today in Physical Review B.  This study unveiled the effect of chemical pressure on the structural stability, magnetism, and insulating ground state of the spin-orbit Mott insulator Sr2IrO4.  A series of distinct structure types appear with increasing Ca-content, each suggestive of reduced electronic dimensionality and are potential hosts of unconventional magnetism.

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