All-optical binary flip-flop with the help of Terahertz Optical Asymmetric Demultiplexer

作者：Maity Goutam Kumar; Chattopadhyay Tanay; Gayen Dilip Kumar; Taraphdar Chinmoy; Maiti Anup Kumar; Maity Santi Prasad; Roy Jitendra Nath^*

来源：Natural Computing, 2010, 9(4): 903-916.

DOI：10.1007/s11047-009-9162-8

• All-optical flip-flop
• Optical switch
• Terahertz Optical Asymmetric Demultiplexer (TOAD)

The memory device is very important as they store various values either temporary or permanently. Optical flip-flop memories form a fundamental building block for all-optical packet switches in the next generation communication networks. All-optical flip-flop memory with the help of Terahertz Optical Asymmetric Demultiplexer (TOAD) is proposed and described. Principles and possibilities of all-optical circuits for TOAD based S-R, J-K, D and T flip-flop are reported. Numerical simulation confirming described method is also given in this paper.

• 出版日期2010-12