A Boolean OR gate implemented with an optoelectronic switching memristor

2019 ◽  
Vol 115 (15) ◽  
pp. 153504 ◽  
Author(s):  
Jianhui Zhao ◽  
Zhenyu Zhou ◽  
Hong Wang ◽  
Jingjuan Wang ◽  
Weichang Hao ◽  
...  
Keyword(s):  
Optoelectronic Switching ◽  
Or Gate

Low Power Wide Fan-in Domino OR Gate Using CN-MOSFETs

2020 ◽  
Vol 10 (1) ◽  
pp. 55-62
Author(s):  
Deepika Bansal ◽  
Bal Chand Nagar ◽  
Brahamdeo Prasad Singh ◽  
Ajay Kumar
Keyword(s):  
Power Consumption ◽  
High Performance ◽  
Dynamic Logic ◽  
Clock Frequency ◽  
Charge Sharing ◽  
Benchmark Circuit ◽  
Domino Circuit ◽  
Power Delay Product ◽  
Domino Circuits ◽  
Or Gate

Background & Objective: In this paper, a modified pseudo domino configuration has been proposed to improve the leakage power consumption and Power Delay Product (PDP) of dynamic logic using Carbon Nanotube MOSFETs (CN-MOSFETs). The simulations for proposed and published domino circuits are verified by using Synopsys HSPICE simulator with 32nm CN-MOSFET technology which is provided by Stanford. Methods: The simulation results of the proposed technique are validated for improvement of wide fan-in domino OR gate as a benchmark circuit at 500 MHz clock frequency. Results: The proposed configuration is suitable for cascading of the high performance wide fan-in circuits without any charge sharing. Conclusion: The performance analysis of 8-input OR gate demonstrate that the proposed circuit provides lower static and dynamic power consumption up to 62 and 40% respectively, and PDP improvement is 60% as compared to standard domino circuit.

negative OR gate

2000 ◽  
pp. 1079-1079
Author(s):  
Martin H. Weik
Keyword(s):  
Or Gate

Fluorescence tuning, all-optical switching and OR gate realization of phloroglucinol derived carbon dots

Optik ◽  
2021 ◽  
pp. 168049
Author(s):  
K R Vijesh ◽  
Titu Thomas ◽  
Manu Vaishakh ◽  
VPN Nampoori ◽  
Sheenu Thomas
Keyword(s):  
Carbon Dots ◽  
Optical Switching ◽  
All Optical ◽  
All Optical Switching ◽  
Or Gate
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