All-optical parallel adder using terahertz optical asymmetric demultiplexer

All-optical arithmetic unit with the help of terahertz-optical-asymmetric-demultiplexer-based tree architecture

Applied Optics ◽

10.1364/ao.47.000933 ◽

2008 ◽

Vol 47 (7) ◽

pp. 933 ◽

Cited By ~ 54

Author(s):

Dilip Kumar Gayen ◽

Jitendra Nath Roy

Keyword(s):

Tree Architecture ◽

Arithmetic Unit ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

Terahertz optical asymmetric demultiplexer based tree-net architecture for all-optical conversion scheme from binary to its other 2n radix based form

Chinese Optics Letters ◽

10.3788/col20080607.0536 ◽

2008 ◽

Vol 6 (7) ◽

pp. 536-540 ◽

Cited By ~ 25

Author(s):

Jitendra Nath Roy Jitendra Nath Roy ◽

Goutam Kumar Maity Goutam Kumar Maity ◽

Dilip Kumar Gayen Dilip Kumar Gayen ◽

Tanay Chattopadhyay Tanay Chattopadhyay

Keyword(s):

Optical Conversion ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer ◽

Conversion Scheme

All-optical polarization-encoded negabinary signed-digit adder designs using terahertz-optical-asymmetric-demultiplexer switches

Journal of Engineering Research ◽

10.7603/s40632-014-0005-0 ◽

2014 ◽

Vol 2 (2) ◽

Cited By ~ 1

Author(s):

A. K. Cherri ◽

N. I. Khachab ◽

A. T. Hajjiah

Keyword(s):

Optical Polarization ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

Design of 2-to-4 All-Optical Decoder with the Help of Terahertz Optical Asymmetric Demultiplexer

International Journal of Modern Nonlinear Theory and Application ◽

10.4236/ijmnta.2016.51007 ◽

2016 ◽

Vol 05 (01) ◽

pp. 67-72 ◽

Cited By ~ 3

Author(s):

Arunava Bhattacharyya ◽

Dilip Kumar Gayen ◽

Tanay Chattopadhyay

Keyword(s):

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer ◽

Optical Decoder

Experimental study on a low switching energy and high-linearity all-optical sampler based on terahertz optical asymmetric demultiplexer

Acta Physica Sinica ◽

10.7498/aps.64.154213 ◽

2015 ◽

Vol 64 (15) ◽

pp. 154213

Author(s):

Jiang Lei ◽

Li Pu ◽

Zhang Jian-Zhong ◽

Sun Yuan-Yuan ◽

Hu Bing ◽

...

Keyword(s):

Experimental Study ◽

High Linearity ◽

Switching Energy ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

All optical design of hybrid adder circuit using terahertz optical asymmetric demultiplexer

2018 International Symposium on Devices, Circuits and Systems (ISDCS) ◽

10.1109/isdcs.2018.8379631 ◽

2018 ◽

Cited By ~ 1

Author(s):

Subham Saha ◽

Arpan Manna ◽

Chandan Bandyopadhyay ◽

Hafizur Rahaman

Keyword(s):

Optical Design ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

All optical design of cost efficient multiplier circuit using terahertz optical asymmetric demultiplexer

2017 7th International Symposium on Embedded Computing and System Design (ISED) ◽

10.1109/ised.2017.8303945 ◽

2017 ◽

Author(s):

Arpan Manna ◽

Subham Saha ◽

Rakesh Das ◽

Chandan Bandyopadhyay ◽

Hafizur Rahaman

Keyword(s):

Optical Design ◽

All Optical ◽

Cost Efficient ◽

Terahertz Optical Asymmetric Demultiplexer ◽

Multiplier Circuit

Terahertz optical asymmetric demultiplexer (TOAD) based half-adder and using it to design all-optical flip-flop

Optik ◽

10.1016/j.ijleo.2011.11.012 ◽

2012 ◽

Vol 123 (21) ◽

pp. 1961-1964 ◽

Cited By ~ 11

Author(s):

Tanay Chattopadhyay

Keyword(s):

Flip Flop ◽

Half Adder ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

All-optical clocked delay flip-flop using a single terahertz optical asymmetric demultiplexer-based switch: a theoretical study

Applied Optics ◽

10.1364/ao.49.005226 ◽

2010 ◽

Vol 49 (28) ◽

pp. 5226 ◽

Cited By ~ 21

Author(s):

Tanay Chattopadhyay

Keyword(s):

Theoretical Study ◽

Flip Flop ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

ALL-OPTICAL TERAHERTZ OPTICAL ASYMMETRIC DEMULTIPLEXER (TOAD) BASED BINARY COMPARATOR: A PROPOSAL

Journal of Nonlinear Optical Physics & Materials ◽

10.1142/s0218863509004701 ◽

2009 ◽

Vol 18 (03) ◽

pp. 471-480 ◽

Cited By ~ 9

Author(s):

TANAY CHATTOPADHYAY

Keyword(s):

Significant Role ◽

Central Processing Unit ◽

Optical Scheme ◽

Processing Unit ◽

Central Processing ◽

All Optical ◽

Terahertz Optical Asymmetric Demultiplexer

Comparator determines whether a number is greater than, equals to or less than another number. It plays a significant role in fast central processing unit in all-optical scheme. In all-optical scheme here 1-bit binary comparator is proposed and described by Terahertz Optical Asymmetric Demultiplexer (TOAD) based interferometric switch. Simulation result by Mathcad-7 is also given. Cascading technique of building up the n-bit binary comparator with this 1-bit comparator block is also proposed here.