Concept
Quantum vortex
Related publications (32)
Characterization of two electronic subsystems in cuprates through optical conductivity
Understanding the physical properties of unconventional superconductors as well as of other correlated materials presents a formidable challenge. Their unusual evolution with doping, frequency, and temperature has frequently led to non-Fermi-liquid (non-FL ...
2023Ultrafast control of emergent quantum matter probed by electron microscopy
Benoît Guilhem Michel Binh Truc
In the quest for controlling materials' properties, light as an external stimulus has a special place as it can create new states of matter and enable their ultrafast manipulation. In particular, spintronics, an exciting emergent field relying on the elect ...
EPFL2023Identifying Large Charge operators
Riccardo Rattazzi, Alexander Monin, Gil Badel
The Large Charge sector of Conformal Field Theory (CFT) can generically be described through a semiclassical expansion around a superfluid background. In this work, focussing on U(1) invariant Wilson-Fisher fixed points, we study the spectrum of spinning l ...
SPRINGER2023Reentrant magic-angle phenomena in twisted bilayer graphene in integer magnetic fluxes
In this Letter we address the reentrance of magic-angle phenomena (band flatness and quantum-geometric transport) in twisted bilayer graphene (TBG) subjected to strong magnetic fluxes +/-(1)0, +/- 200, +/- 3(p0 ... ((D0 = h/e is the flux quantum per moire ...
AMER PHYSICAL SOC2022Semiclassical methods in conformal field theories scrutinized by the epsilon-expansion
Conformal Field Theories (CFTs) are crucial for our understanding of Quantum Field Theory (QFT). Because of their powerful symmetry properties, they play the role of signposts in the space of QFTs. Any method that gives us information about their structure ...
EPFL2022