209 citations · 345 across the 5 of their papers we have counts for
5 papers
Surface states in bulk single crystal of topological semimetal CoSnS towards water oxidation
Guowei Li, Qiunan Xu, Wujun Shi +16
The band inversion in topological phase matters bring exotic physical properties such as the emergence of a topologically protected surface states. They strongly influence the surf…
Thermoelectric signatures of the electron-phonon fluid in PtSn4
Chenguang Fu, Thomas Scaffidi, Jonah Waissman +13
In most materials, transport can be described by the motion of distinct species of quasiparticles, such as electrons and phonons. Strong interactions between quasiparticles, howeve…
Coupled Phonons, Magnetic Excitations and Ferroelectricity in AlFeO3: Raman and First-principles Studies
Pradeep Kumar, A. Bera, D. V. S. Muthu +7
We determine the nature of coupled phonons and magnetic excitations in AlFeO3 using inelastic light scattering from 5 K to 315 K covering a spectral range from 100-2200 cm-1 and co…
Multiferroic and magnetoelectric nature of GaFeO3, AlFeO3 and related oxides
Rana Saha, Ajmala Shireen, Sharmila N. Shirodkar +3
GaFeO3, AlFeO3 and related oxides are ferrimagnetic exhibiting magnetodielectric effect. There has been no evidence to date for ferroelectricity and hence multiferroicity in these…
Large magnetoelectric effect in the Al1-xGaxFeO3 family of multiferroic Oxides
Ajmala Shireen, Rana Saha, A. Sundaresan +1
AlFeO3, GaFeO3 and Al0.5Ga0.5FeO3, all crystallizing in a non-centrosymmetric space group, are multiferroic and also exhibit magnetoelectric properties, with Al0.5Ga0.5FeO3 showing…