20 citations · 70 across the 11 of their papers we have counts for
12 papers
Tracking the local order parameter through the Hubbard exciton decoherence time in the Mott-Hubbard insulator LaVO3
Alessandra Milloch, Paolo Franceschini, Pablo Villar-Arribi +9
The prototypical Mott-Hubbard insulator LaVO3 undergoes a structural phase transition accompanied by the onset of spin and orbital ordering below 140 K. By combining ultrafast opti…
Interfacial properties of MoS2 thin films grown on functional substrates
Hafiz Sami Ur Rehman, Nunzia Coppola, Alice Galdi +8
Interface chemistry and defect formation in MoS2 thin films grown on single crystal substrates critically determine the electronic structure of MoS2 and thus can strongly modify ma…
Substrate induced optimization of the Electrocatalytic Hydrogen Evolution Reaction (HER) performances of MoS2 thin film
Hafiz Sami-Ur-Rehman, Arpana Singh, Nunzia Coppola +11
Molybdenum disulfide (MoS2) has emerged as a promising, cost-effective catalyst for hydrogen production via water splitting. We investigate the structural and electrocatalytic prop…
Bilayer orthogonal ferromagnetism in CrTe-based van der Waals system
Chiara Bigi, Cyriack Jego, Vincent Polewczyk +19
Systems with pronounced spin anisotropy play a pivotal role in advancing magnetization switching and spin-wave generation mechanisms, which are fundamental for spintronic technolog…
Impact of terahertz short pulses on the oxygen defect state in TiO
Paola Di Pietro, Johannes Schmidt, Nidhi Adhlakha +7
Oxygen deficient titanium dioxide (TiO) is a very attractive material for several applications ranging from photocatalysis to resistive switching. Oxygen vacancies turn ins…
Uncovering the lowest thickness limit for room-temperature ferromagnetism of CrTe
Sandeep Kumar Chaluvadi, Shyni Punathum Chalil, Anupam Jana +14
Metallic ferromagnetic transition metal dichalcogenides have emerged as important building blocks for scalable magnonics and memory applications. Downscaling such systems to the ul…
Signatures of a surface spin-orbital chiral metal
Federico Mazzola, Wojciech Brzezicki, Maria Teresa Mercaldo +20
The relation between crystal symmetries, electron correlations, and electronic structure steers the formation of a large array of unconventional phases of matter, including magneto…
Visualising emergent phenomena at oxide interfaces
Michael Oberaigner, Manuel Ederer, Sandeep Kumar Chaluvadi +5
Knowledge of atomic-level details of structure, chemistry, and electronic states is paramount for a comprehensive understanding of emergent properties at oxide interfaces. We utili…
Unveiling the electronic structure of pseudo-tetragonal WO thin films
F. Mazzola, H. Hassani, D. Amoroso +11
WO is a binary 5d compound which has attracted remarkable attention due to the vast array of structural transitions that it undergoes in its bulk form. In the bulk, a wide rang…
Disentangling structural and electronic properties in VO thin films: a genuine non-symmetry breaking Mott transition
Federico Mazzola, Sandeep Kumar Chaluvadi, Vincent Polewczyk +10
Phase transitions are key in determining and controlling the quantum properties of correlated materials. Here, by using the powerful combination of precise material synthesis and a…
Metal to insulator transition at the surface of thin films: an in-situ view
Marco Caputo, Jasmin Jandke, Edoardo Cappelli +12
has long been studied as a prototypical strongly correlated material. The difficulty in obtaining clean, well ordered surfaces, however, hindered the use of surface sensit…
Room temperature biaxial magnetic anisotropy in La0.67Sr0.33MnO3 thin films on SrTiO3 buffered MgO (001) substrates for spintronic applications
Sandeep Kumar Chaluvadi, Fernando Ajejas, Pasquale Orgiani +8
Spintronics exploits the magnetoresistance effects to store or sense the magnetic information. Since the magnetoresistance strictly depends on the magnetic anisotropy of the system…