27 citations · 53 across the 3 of their papers we have counts for
3 papers · 1 filter
Strain-induced large injection current in twisted bilayer graphene
Arpit Arora, Jian Feng Kong, Justin C. W. Song
The electronic wavefunctions in moiré materials are highly sensitive to the details of the local atomic configuration enabling Bloch band geometry and topology to be controlled by…
Resonant electron-lattice cooling in graphene
Jian Feng Kong, Leonid Levitov, Dorri Halbertal +1
Controlling energy flows in solids through switchable electron-lattice cooling can grant access to a range of interesting and potentially useful energy transport phenomena. Here we…
Fermionic Lensing in Smooth Graphene P-N Junctions
Vo Tien Phong, Jian Feng Kong
Focusing of electron waves in graphene p-n junctions is a striking manifestation of fermionic negative refraction. We analyze lensing in smooth p-n junctions and find that it diffe…