232 citations · 534 across the 18 of their papers we have counts for
19 papers
A programmable superconductor created by light
Viktoria Yursa, Igor Vaskivskyi, Anze Mraz +7
The quest for superconductivity created by light extends for more than half a century, yet direct evidence of a true zero-resistance state - whose macroscopic quantum phase coheren…
Real-time imaging of quasiparticle dynamics at a topological defect in an electronic crystal
Yevhenii Vaskivskyi, Jaka Vodeb, Igor Vaskivskyi +1
Defects formed during nonequilibrium self-assembly of quantum matter can dominate its emergent properties. Their macroscopic manifestations are typically characterised as noise, bu…
Element-specific ultrafast lattice dynamics in FePt nanoparticles
Diego Turenne, Igor Vaskivskiy, Klaus Sokolowski-Tinten +14
Light-matter interaction at the nanoscale in magnetic alloys and heterostructures is a topic of intense research in view of potential applications in high-density magnetic recordin…
A high-efficiency programmable modulator for extreme ultraviolet light with nm feature size based on an electronic phase transition
Igor Vaskivskyi, Anze Mraz, Rok Venturini +11
The absence of efficient light modulators for extreme ultraviolet (EUV) and X-ray photons significantly limits their real-life application, particularly when even slight complexity…
Nanocryotron-driven Charge Configuration Memristor
Anze Mraz, Viktor V. Kabanov, Rok Venturini +12
Cryo-computing - both classical and quantum, is severely limited by the absence of a suitable cryo-memory. The challenge both in terms of energy efficiency and speed have been know…
Ultra-Efficient Resistance Switching between Charge Ordered Phases in 1T-TaS with a Single Picosecond Electrical Pulse
Rok Venturini, Anže Mraz, Igor Vaskivskyi +11
Progress in high-performance computing demands significant advances in memory technology. Among novel memory technologies that promise efficient device operation on a sub-ns timesc…
Ultrafast manipulation of the NiO antiferromagnetic order via sub-gap optical excitation
Xiaocui Wang, Robin Y. Engel, Igor Vaskivskyi +19
Wide-band-gap insulators such as NiO offer the exciting prospect of coherently manipulating electronic correlations with strong optical fields. Contrary to metals where rapid depha…
Non-equilibrium self-assembly of spin-wave solitons in FePt nanoparticles
D. Turenne, A. Yaroslavtsev, X. Wang +36
Magnetic nanoparticles such as FePt in the L10-phase are the bedrock of our current data storage technology. As the grains become smaller to keep up with technological demands, the…
Energy efficient manipulation of topologically protected states in non-volatile ultrafast charge configuration memory devices
Anze Mraz, Rok Venturini, Michele Diego +13
Non-volatile magnetic storage, from 1940s magnetic core to present day racetrack memory and magnetic anisotropy switching devices rely on the metastability of magnetic domains to s…
Quantum billiards with correlated electrons confined in triangular transition metal dichalcogenide monolayer nanostructures created by laser quench
Jan Ravnik, Yevhenii Vaskivskyi, Jaka Vodeb +6
Forcing systems though fast non-equilibrium phase transitions offers the opportunity to study new states of quantum matter that self-assemble in their wake. Here we study the quant…
A time-domain phase diagram of metastable states in a charge ordered quantum material
Jan Ravnik, Michele Diego, Yaroslav Gerasimenko +5
Metastable self-organized electronic states in quantum materials are of fundamental importance, displaying emergent dynamical properties that may be used in new generations of sens…
Tailoring Vanadium Dioxide Film Orientation using Nanosheets: A Combined Microscopy, Diffraction, Transport and Soft X-ray in Transmission Study
Phu Tran Phong Le, Kevin Hofhuis, Abhi Rana +17
VO2 is a much-discussed material for oxide electronics and neuromorphic computing applications. Here, heteroepitaxy of vanadium dioxide (VO2) was realized on top of oxide nanosheet…
Theoretical Modeling of the Non-equilibrium Amorphous State in 1T-TaS
Jaka Vodeb, Viktor V. Kabanov, Yaroslav Gerasimenko +3
1T-TaS is known for it's remarkably complex phase diagram and it's unique long-lived metastable hidden (H) state. Recently, a novel metastable state has been discovered using h…
Ultrafast jamming of electrons into an amorphous entangled state
Yaroslav Gerasimenko, Igor Vaskivskyi, Jan Ravnik +3
New emergent states of matter in quantum systems may be created under non-equilibrium conditions if - through many body interactions - its constituents order on a timescale which i…
Real-time observation of the coherent transition to a metastable emergent state in 1T-TaS
Jan Ravnik, Igor Vaskivskyi, Tomaz Mertelj +1
The transition to a hidden metastable state in 1T-TaS2 is investigated in real time using coherent time-resolved femtosecond spectroscopy. Relying on spectral differences between p…
Intertwined chiral charge orders and topological stabilization of the light-induced state of a prototypical transition metal dichalcogenide
Yaroslav A. Gerasimenko, Peter Karpov, Igor Vaskivskyi +2
The fundamental idea that the constituents of interacting many body systems in complex quantum materials may self-organise into long range order under highly non-equilibrium condit…
Three-dimensional resistivity switching between correlated electronic states in 1T-TaS2
Damjan Svetin, Igor Vaskivskyi, Serguei Brazovskii +1
Recent demonstrations of controlled switching between different ordered macroscopic states by impulsive electromagnetic perturbations in complex materials have opened some fundamen…
Fast non-thermal switching between macroscopic charge-ordered quantum states induced by charge injection
I. Vaskivskyi, I. A. Mihailovic, S. Brazovskii +5
The functionality of logic and memory elements in current electronics is based on multi-stability, driven either by manipulating local concentrations of electrons in transistors, o…
The effect of strain on the thawing of the hidden state and other transitions in 1T-TaS2
Damjan Svetin, Igor Vaskivskyi, Petra Sutar +3
We investigate the effect of 2-dimensional (in-plane) strain on the critical transition temperature TH from the photoexcited hidden state in 1T-TaS thin films on different subs…