4 papers
Eliashberg study of superconductivity induced by interfacial coupling to antiferromagnets
Even Thingstad, Eirik Erlandsen, Asle Sudbø
We perform Eliashberg calculations for magnon-mediated superconductivity in a normal metal, where the electron-magnon interaction arises from interfacial coupling to antiferromagne…
Phonon-mediated superconductivity in doped monolayer materials
Even Thingstad, Akashdeep Kamra, Justin W. Wells +1
Insight into why superconductivity in pristine and doped monolayer graphene seems strongly suppressed has been central for the recent years' various creative approaches to realize…
Antiferromagnetic magnons as highly squeezed Fock states underlying quantum correlations
Akashdeep Kamra, Even Thingstad, Gianluca Rastelli +4
Employing the concept of two-mode squeezed states from quantum optics, we demonstrate a revealing physical picture for the antiferromagnetic ground state and excitations. Superimpo…
Chiral Phonon Transport Induced by Topological Magnons
Even Thingstad, Akashdeep Kamra, Arne Brataas +1
The plethora of recent discoveries in the field of topological electronic insulators has inspired a search for boson systems with similar properties. There are predictions that fer…