14 citations · 23 across the 7 of their papers we have counts for
7 papers
Ultrasensitive strain modulation of terahertz magnons at a magnetic phase transition
Lichen Wang, Sajna Hameed, Yiran Liu +8
Antiferromagnets typically host spin-wave (magnon) excitations in the terahertz (THz) regime, offering a promising platform for high-speed magnonic information technologies. Harnes…
Structural Properties of Plastically Deformed SrTiO3 and KTaO3
Issam Khayr, Sajna Hameed, Jakov Budić +13
Dislocation engineering has the potential to open new avenues toward the exploration and modification of the properties of quantum materials. Strontium titanate (SrTiO3, STO) and p…
Multiferroicity in plastically deformed SrTiO
Xi Wang, Anirban Kundu, Bochao Xu +6
A major challenge in the development of quantum technologies is to induce additional types of ferroic orders into materials that exhibit other useful quantum properties. Various te…
Electrochemically-driven insulator-metal transition in ionic-liquid-gated antiferromagnetic Mott-insulating NiS single crystals
Sajna Hameed, Bryan Voigt, John Dewey +10
Motivated by the existence of superconductivity in pyrite-structure CuS, we explore the possibility of ionic-liquid-gating-induced superconductivity in the proximal antiferroma…
Electronic Structure and Small Hole Polarons in YTiO3
Jin Yue, Nicholas F. Quackenbush, Iflah Laraib +10
As a prototypical Mott insulator with ferromagnetic ordering, YTiO3 (YTO) is of great interest in the study of strong electron correlation effects and orbital ordering. Here we rep…
Soft X-ray Absorption Spectroscopy and Magnetic Circular Dichroism as Operando Probes of Complex Oxide Electrolyte Gate Transistors
Biqiong Yu, Guichuan Yu, Jeff Walter +5
Electrolyte-based transistors utilizing ionic liquids/gels have been highly successful in the study of charge-density-controlled phenomena, particularly in oxides. Experimental pro…
Real eigenvalues of non-Gaussian random matrices and their products
Sajna Hameed, Kavita Jain, Arul Lakshminarayan
We study the properties of the eigenvalues of real random matrices and their products. It is known that when the matrix elements are Gaussian-distributed independent random variabl…