11 citations · 48 across the 9 of their papers we have counts for
9 papers
Terahertz magneto-photocurrents in the topological insulator BiSe probe its topological surface states
Chihun In, Genaro Bierhance, Deepti Jain +5
We study ultrafast magneto-photocurrents in a three-dimensional topological insulator. For this purpose, we excite (InBi)Se thin films with a femtosecond laser…
Single-layer magnet phase in intrinsic magnetic topological insulators, , far beyond the thermodynamic limit
Deepti Jain, Hee Taek Yi, Xiong Yao +6
The intrinsic magnetic topological insulator (IMTI) family has demonstrated magneto-topological properties dependent…
Universal Superconductivity in FeTe and All-Iron-Based Ferromagnetic Superconductor Heterostructures
Hee Taek Yi, Xiong Yao, Deepti Jain +10
Ferromagnetism (FM) and superconductivity (SC) are two of the most famous macroscopic quantum phenomena. However, nature normally does not allow SC and FM to coexist without signif…
Mystery of superconductivity in FeTe films and the role of neighboring layers
Xiong Yao, Hee Taek Yi, Deepti Jain +2
Since the discovery of superconductivity in the Fe(Te,Se) system, it has been a general consensus that the end member of FeTe is not superconducting. Nonetheless, in recent years,…
Atomic-Layer-Controlled Magnetic Orders in MnBi2Te4-Bi2Te3 Topological Heterostructures
Xiong Yao, Qirui Cui, Zengle Huang +8
The natural van der Waals superlattice MnBi2Te4-(Bi2Te3)m provides an optimal platform to combine topology and magnetism in one system with minimal structural disorder. Here, we sh…
Buffer-layer-controlled Nickeline vs Zinc-Blende/Wurtzite-type MnTe growths on c-plane Al2O3 substrates
Deepti Jain, Hee Taek Yi, Alessandro R. Mazza +4
In the recent past, MnTe has proven to be a crucial component of the intrinsic magnetic topological insulator (IMTI) family [MnTe]m[Bi2Te3]n, which hosts a wide range of magneto-to…
Electrodynamics of the quantum anomalous Hall state in a magnetically doped topological insulator
Zhenisbek Tagay, Hee Taek Yi, Deepti Jain +2
Magnetically doped topological insulators have been extensively studied over the past decade as a material platform to exhibit quantum anomalous Hall effect. Most material realizat…
Signatures of Majorana Bound States in the Diffraction Patterns of Extended Superconductor-Topological Insulator-Superconductor Josephson Junctions
Guang Yue, Can Zhang, Erik D. Huemiller +13
In an extended superconductor-topological insulator-superconductor (S-TI-S) Josephson junction in a magnetic field, localized Majorana bound states (MBS) are predicted to exist at…
Coupled metamaterial-phonon terahertz range polaritons in a topological insulator
Sirak M. Mekonen, Deepti Jain, Seongshik Oh +1
We report terahertz time-domain spectroscopy (TDTS) experiments demonstrating strong light-matter coupling in a terahertz (THz) LC-metamaterial in which the phonon resonance of a t…