Realizing all-optical full-adder logic operation with photorefractive crystal phase conjugation

2007 ◽  
Author(s):  
Xiuying Fan ◽  
Guohui Lv ◽  
Zuohong Jiang ◽  
Huiying Wang ◽  
Youlong Yu
Keyword(s):  
Phase Conjugation ◽  
Full Adder ◽  
Photorefractive Crystal ◽  
Crystal Phase ◽  
Logic Operation ◽  
All Optical

scholarly journals All-Optical Arbitrary-Point Stable Quadruple Frequency Dissemination With Photonic Microwave Phase Conjugation

2018 ◽  
Vol 10 (4) ◽  
pp. 1-8 ◽  
Author(s):  
Haojie Wang ◽  
Xiaoxiao Xue ◽  
Shangyuan Li ◽  
Xiaoping Zheng
Keyword(s):  
Phase Conjugation ◽  
Arbitrary Point ◽  
All Optical

Photorefractive-crystal shape-parameter influence on formation of self-pumped phase conjugation

1994 ◽  
Vol 33 (14) ◽  
pp. 3135 ◽  
Author(s):  
Xuefeng Yue ◽  
Zongshu Shao ◽  
Jun Chen ◽  
Yongyuan Song ◽  
Huanchu Chen
Keyword(s):  
Shape Parameter ◽  
Phase Conjugation ◽  
Photorefractive Crystal ◽  
Crystal Shape ◽  
Parameter Influence

Energy-efficient all optical wavelength converter for optical phase conjugation

2020 ◽  
Vol 58 ◽  
pp. 102278
Author(s):  
Lei Wang ◽  
Mingyi Gao ◽  
Mengli Liu ◽  
Huaqing Zhu ◽  
Bowen Chen ◽  
...  
Keyword(s):  
Energy Efficient ◽  
Phase Conjugation ◽  
Optical Phase Conjugation ◽  
Wavelength Converter ◽  
Optical Phase ◽  
Optical Wavelength ◽  
All Optical ◽  
Optical Wavelength Converter

Boron Nanosheets for Efficient All‐Optical Modulation and Logic Operation

2019 ◽  
pp. 1900322 ◽  
Author(s):  
Qiangbing Guo ◽  
Kan Wu ◽  
Zhengpeng Shao ◽  
Endale T. Basore ◽  
Peng Jiang ◽  
...  
Keyword(s):  
Optical Modulation ◽  
Logic Operation ◽  
All Optical

Experimental realisation of an all-optical single-gate full-adder circuit

1987 ◽  
Vol 63 (6) ◽  
pp. 365-370 ◽  
Author(s):  
F.A.P. Tooley ◽  
N.C. Craft ◽  
S.D. Smith ◽  
B.S. Wherrett
Keyword(s):  
Full Adder ◽  
All Optical

All-optical switch and tunable filter with photorefractive crystal

2008 ◽  
Author(s):  
Satoshi Honma ◽  
Naoya Tsuda ◽  
Atsushi Okamoto ◽  
Shinzo Muto
Keyword(s):  
Optical Switch ◽  
Tunable Filter ◽  
Photorefractive Crystal ◽  
All Optical ◽  
All Optical Switch

All-Optical Logic Gates Based on Quantum-Dot Semiconductor Optical Amplifier

2018 ◽  
Vol 27 (01n02) ◽  
pp. 1840013 ◽  
Author(s):  
Xiang Zhang ◽  
Sunil Thapa ◽  
Niloy K. Dutta
Keyword(s):  
Quantum Dot ◽  
Semiconductor Optical Amplifier ◽  
Logic Gates ◽  
Optical Amplifier ◽  
Boolean Logic ◽  
Photon Absorption ◽  
Hole Burning ◽  
Optical Logic ◽  
Logic Operation ◽  
All Optical

We propose a scheme to realize all-optical logic operation in quantum-dot semiconductor optical amplifier (QD-SOA) based Mach-Zehnder interferometer (MZI) considering the effects of two-photon absorption (TPA). During propagation of sub-picosecond pulses in QD-SOA, TPA leads to an additional change in carrier recovery dynamics in quantum-dots. We utilize a rate equation model to take into account carrier refill through TPA and nonlinear dynamics including carrier heating and spectral hole burning in the QD-SOA. The simulation results show the TPA induced pumping in the QD-SOA can reduce the pattern effect and increase the output quality of the all-optical logic operation. With TPA, this scheme is suitable for high speed Boolean logic operation at 320 Gb/s.

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