442 citations · 2.2k across the 26 of their papers we have counts for
25 papers
Landau and fractionalized theories of periodically driven intertwined orders
Oriana K. Diessel, Subir Sachdev, Pietro M. Bonetti
We obtain the phase diagrams of field theories of intertwined orders in the presence of periodic driving by an external field which preserves all symmetries. We consider both a con…
Higgs criticality of Dirac spin liquids on depleted triangular lattices
Andreas Feuerpfeil, Atanu Maity, Ronny Thomale +2
We investigate Higgs criticality in candidate U(1) Dirac spin liquids across a family of depleted triangular lattices: the triangular, kagome, and maple-leaf geometries. For each,…
Crossover to Sachdev-Ye-Kitaev criticality in an infinite-range quantum Heisenberg spin glass
Hossein Hosseinabadi, Subir Sachdev, Jamir Marino
A central question in frustrated quantum magnets is how quantum fluctuations destabilize spin-glass order and promote quantum spin-liquid behavior. We study the equilibrium dynamic…
Numerical renormalization of glassy dynamics
Johannes Lang, Subir Sachdev, Sebastian Diehl
The quench dynamics of glassy systems are challenging. Due to aging, the system never reaches a stationary state but instead evolves on emergent scales that grow with its age. This…
Replica symmetry breaking in spin glasses in the replica-free Keldysh formalism
Johannes Lang, Subir Sachdev, Sebastian Diehl
We show that the algebra of Parisi ultrametric matrices is recovered by the real-time, replica-free, Dyson-Keldysh equations of infinite-range quantum spin glasses in the late time…
Ferrimagnetism of ultracold fermions in a multi-band Hubbard system
Martin Lebrat, Anant Kale, Lev Haldar Kendrick +6
Strongly correlated materials feature multiple electronic orbitals which are crucial to accurately understand their many-body properties, from cuprate materials to twisted bilayer…