Logic Gates with Bright Dissipative Polariton Solitons in Bragg-Cavity Systems

Autor:	Cancellieri, Emiliano, Chana, Jasmin K., Sich, Maksym, Krizhanovskii, Dmitry N., Skolnick, Maurice S., Whittaker, David M.
Rok vydání:	2015
Předmět:	Condensed Matter - Other Condensed Matter Condensed Matter - Mesoscale and Nanoscale Physics
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevB.92.174528
Popis:	Optical solitons are an ideal platform for the implementation of communication lines, since they can be packed extremely close one to another without risking partial loss of the encoded information due to their interaction. On the other hand, soliton-soliton interactions are needed to implement computations and achieve all-optical information processing. Here we study how bright dissipative polariton solitons interact and exploit their interaction to implement AND and OR gates with state of the art technology. Moreover, we show that soliton-soliton interaction can be used to determine the sign of {\alpha}2, the parameter describing the interaction between polaritons with opposite spin. Comment: 5 pages, 4 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1511.03850 Zobrazit plný text záznamu View this record from Arxiv