Design of single-molecular logical devices based on multistable photochromatic spirooxazine

Abstract

The transition condition and performance of tristate photochromatic spirooxazine have been studied. The characteristics of different photochromatic spirooxazine absorption spectra have been used to construct three kinds of logic devices. These molecular logic devices not only can be controlled by photochemical bistable states but also exhibit excellent photon resistance.

© 2017 Optical Society of America

All-optical logic gates based on unidirectional surface plasmon polaritons

Ping Li, Yongxing Wang, and Ping Xu
Appl. Opt. 58(16) 4205-4210 (2019)

A proposal for two-input arbitrary Boolean logic gates using single semiconductor optical amplifier by picosecond pulse injection

Jianji Dong, Xinliang Zhang, and Dexiu Huang
Opt. Express 17(10) 7725-7730 (2009)

All-optical logic gates based on cross phase modulation effect in a phase-shifted grating

Qiliang Li, Junfeng Song, Xin Chen, Meihua Bi, Miao Hu, and Shuqin Li
Appl. Opt. 55(25) 6880-6886 (2016)

Photonic logic NOR gate based on two symmetric microring resonators

T. A. Ibrahim, K. Amarnath, L. C. Kuo, R. Grover, V. Van, and P.-T. Ho
Opt. Lett. 29(23) 2779-2781 (2004)

Reconfigurable optical directed-logic circuits using microresonator-based optical switches

Qianfan Xu and Richard Soref
Opt. Express 19(6) 5244-5259 (2011)