39 citations · 250 across the 20 of their papers we have counts for
20 papers
Multi-functional Wafer-Scale Van der Waals Heterostructures and Polymorphs
M. Micica, A. Wright, S. Massabeau +19
Van der Waals heterostructures have promised the realisation of artificial materials with multiple physical phenomena such as giant optical nonlinearities, spin-to-charge interconv…
Atomic-layer controlled THz Spintronic emission from Epitaxially grown Two dimensional PtSe/ferromagnet heterostructures
K. Abdukayumov, M. Mičica, F. Ibrahim +19
Terahertz (THz) Spintronic emitters based on ferromagnetic/metal junctions have become an important technology for the THz range, offering powerful and ultra-large spectral bandwid…
Atomic Layer-controlled Nonlinear Terahertz Valleytronics in Dirac Semi-metal and Semiconductor PtSe2
Minoosh Hemmat, Sabrine Ayari, Martin Micica +16
Platinum diselenide (PtSe2) is a promising two-dimensional (2D) material for the terahertz (THz) range as, unlike other transition metal dichalcogenides (TMDs), its bandgap can be…
Spin-momentum locking and ultrafast spin-charge conversion in ultrathin epitaxial BiSb topological insulator
E. Rongione, L. Baringthon, D. She +13
The helicity of 3D topological insulator surface states has drawn significant attention in spintronics owing to spin-momentum locking where the carriers' spin is oriented perpendic…
Ultrafast spin-charge conversion at SnBiTe/Co topological insulator interfaces probed by terahertz emission spectroscopy
E. Rongione, S. Fragkos, L. Baringthon +15
Spin-to-charge conversion (SCC) involving topological surface states (TSS) is one of the most promising routes for highly efficient spintronic devices for terahertz (THz) emission.…
Spintronic THz emitters based on transition metals and semi-metals/Pt multilayers
J. Hawecker, E. Rongione, A. Markou +11
Spintronic terahertz (THz) emitters (STE) based on the inverse spin Hall effect in ferromagnetic/heavy metal (FM/HM) heterostructures have become important sources for THz pulse ge…