284 citations · 1.3k across the 47 of their papers we have counts for
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Definitive Surface Magnetotransport Study of SmB
Yun Suk Eo, Steven Wolgast, Alexa Rakoski +11
After the theoretical prediction that SmB is a topological Kondo insulator, there has been an explosion of studies on the SmB surface. However, there is not yet an agreemen…
Surface resonance of the (21) reconstructed lanthanum hexaboride (001)-cleavage plane: a combined STM and DFT study
P. Buchsteiner, F. Sohn, J. G. Horstmann +6
We performed a combined study of the (001)-cleavage plane of lanthanum hexaboride (LaB) using scanning tunneling microscopy (STM) and density functional theory (DFT). Ex…
Probing the interplay between surface and bulk states in the topological Kondo insulator SmB through conductance fluctuation spectroscopy
Sangram Biswas, M. Ciomaga Hatnean, G. Balakrishnan +1
We present results of resistance fluctuation spectroscopy on single crystals of the predicted Kondo topological insulator material SmB. Our measurements show that at low temper…
Direct Observation of Attractive Skyrmions and Skyrmion Clusters in the Cubic Helimagnet CuOSeO
J. C. Loudon, A. O. Leonov, A. N. Bogdanov +2
We report the discovery of attractive magnetic skyrmions and their clusters in non-centrosymmetric ferromagnets. These three-dimensional solitons have been predicted to exist in th…
Robust local and non-local transport in the Topological Kondo Insulator SmB in the presence of high magnetic field
Sangram Biswas, Ramya Nagarajan, Suman Sarkar +5
SmB has been predicted to be a Kondo Topological Insulator with topologically protected conducting surface states. We have studied quantitatively the electrical transport throu…