Quantum reflections and shunting of polariton condensate wave trains : implementation of a logic AND gate

• Main Authors: Liew, Timothy Chi Hin, Antón, C., Cuadra, J., Martín, M. D., Eldridge, P. S., Hatzopoulos, Z., Stavrinidis, G., Savvidis, P. G., Viña, L.
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Science::Physics
• Online Access: https://hdl.handle.net/10356/101786; http://hdl.handle.net/10220/18772
• Institution: Nanyang Technological University

We study the dynamics of polariton condensate wave trains that propagate along a quasi-one-dimensional waveguide. Through the application of tuneable potential barriers the propagation can be reflected and multiple reflections used to confine and store a propagating state. Energy-relaxation processe...