Ultralow frequency interlayer mode from suppressed van der Waals coupling in polar Janus SMoSe/SWSe heterostructure
Kai Ren, Ke Wang, Yi Luo, Minglei Sun, Tariq Altalhi, Boris I. Yakobson, Gang Zhang
Topics & Concepts
Materials scienceJanusvan der Waals forcePolarHeterojunctionCoupling (piping)Mode couplingMode (computer interface)Chemical physicsCondensed matter physicsNanotechnologyOptoelectronicsOpticsMoleculePhysicsQuantum mechanicsComposite materialOperating systemComputer science2D Materials and ApplicationsMechanical and Optical ResonatorsTopological Materials and Phenomena