Spontaneous Polariton Currents in Periodic Lateral Chains

• المؤلفون الرئيسيون: Nalitov, A. V., Liew, Timothy Chi Hin, Kavokin, A. V., Altshuler, B. L., Rubo, Y. G.
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2017
• الموضوعات: Periodic modulation; Lateral chains
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/85491; http://hdl.handle.net/10220/43717

We predict spontaneous generation of superfluid polariton currents in planar microcavities with lateral periodic modulation of both the potential and decay rate. A spontaneous breaking of spatial inversion symmetry of a polariton condensate emerges at a critical pumping, and the current direction is...