176
K. Mukherjee
an unsaturated gain of 10 dB of the QDSOA, we also found higher Q value which is
14.5 dB and negligible BER. A higher Q value represents error less performance. We
also designed NOT, AND, and OR gates using this universal TAND gate. It is interesting to note that QDSOA shows high speed performance compared to reflective
SOA-based similar devices [7].
References
1. E. Dimitriadou, K.E. Zoiros, On the feasibility of all optical AND gate using quantum dot
semiconductor optical amplifier based Mach Zehnder Interferometer. Prog. Electromagnet. Res.
B 50, 113–140 (2013)
2. X. Zhang, S. Thapa, N. Dutta, All-optical XOR gates based on dual semiconductor optical
amplifiers. Cogent Phys. 6(1), 1660495 (2019)
3. D.K. Gayen, T. Chattopadhyay, Designing of optimized all-optical half adder circuit using
single quantum-dot semiconductor optical amplifier assisted mach-zehnder interferometer. J.
Lightwave Technl. 31(12), 2029–2034 (2013)
4. K. Komatsu, G. Hosoya, H. Yashima, All optical NOR gate using a single quantum dot SOA
assisted an optical filter. Opt Quant Electron 50(131), 1–18 (2018)
5. D.K. Gayen, T. Chattopadhyay, Simultaneous all optical basic arithmetic operations using QDSOA assisted Mach Zehnder interferometer. J. Comp. Electrn (2016)
6. T. Chattopadhyay, All optical clocked delay flip flop using a single terahertz optical asymmetric
demultiplexer based switch: a theoretical study. Appl. Opt. 49(28), 5226 (2010). https://doi.org/
10.1364/AO.49.005226
7. K. Maji, K. Mukherjee, M.K. Mondal, Simulative performance analysis of all optical universal
logic TAND gate using Reflective Semiconductor Optical Amplifier (RSOA), in Communicated
to Advanced intelligence system and computing, AISC series, Proceeding of COMSYS2020,
Jailpaiguri (Springer, 2020)
K. Mukherjee
an unsaturated gain of 10 dB of the QDSOA, we also found higher Q value which is
14.5 dB and negligible BER. A higher Q value represents error less performance. We
also designed NOT, AND, and OR gates using this universal TAND gate. It is interesting to note that QDSOA shows high speed performance compared to reflective
SOA-based similar devices [7].
References
1. E. Dimitriadou, K.E. Zoiros, On the feasibility of all optical AND gate using quantum dot
semiconductor optical amplifier based Mach Zehnder Interferometer. Prog. Electromagnet. Res.
B 50, 113–140 (2013)
2. X. Zhang, S. Thapa, N. Dutta, All-optical XOR gates based on dual semiconductor optical
amplifiers. Cogent Phys. 6(1), 1660495 (2019)
3. D.K. Gayen, T. Chattopadhyay, Designing of optimized all-optical half adder circuit using
single quantum-dot semiconductor optical amplifier assisted mach-zehnder interferometer. J.
Lightwave Technl. 31(12), 2029–2034 (2013)
4. K. Komatsu, G. Hosoya, H. Yashima, All optical NOR gate using a single quantum dot SOA
assisted an optical filter. Opt Quant Electron 50(131), 1–18 (2018)
5. D.K. Gayen, T. Chattopadhyay, Simultaneous all optical basic arithmetic operations using QDSOA assisted Mach Zehnder interferometer. J. Comp. Electrn (2016)
6. T. Chattopadhyay, All optical clocked delay flip flop using a single terahertz optical asymmetric
demultiplexer based switch: a theoretical study. Appl. Opt. 49(28), 5226 (2010). https://doi.org/
10.1364/AO.49.005226
7. K. Maji, K. Mukherjee, M.K. Mondal, Simulative performance analysis of all optical universal
logic TAND gate using Reflective Semiconductor Optical Amplifier (RSOA), in Communicated
to Advanced intelligence system and computing, AISC series, Proceeding of COMSYS2020,
Jailpaiguri (Springer, 2020)