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What are the basic logic gates? 


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Logic gates are fundamental components in digital electronic devices that perform Boolean logic operations. They are used to design and build digital logic gates such as NOT, AND, OR, NAND, NOR, XOR, and XNOR gates . These gates work on binary digits 0 and 1 and are the basis of any digital computer system . They can be used to create very large scale integration (VLSI) designs and have applications in various fields such as information processing, water quality monitoring, disease diagnosis, and biological sensors . The suggested design of a two-input NAND gate utilizing just four transistors has shown improved speed, energy consumption, and computational efficiency . Additionally, molecular logic gates have emerged as an alternative to traditional silicon-based electronic computers, with applications in thermal spin transport and spin molecular devices .

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Papers (3)Insight
Open access
H. Khanzadi, H. K. Salehani 
24 May 2016
2 Citations
The paper proposes different logic gates such as AND, OR, NOT, XOR, NOR, XNOR, and NAND by applying gate voltages to different atomic sites of the triple quantum rings.
The paper discusses the design and investigation of basic logic gates using the NAND logic gate. It does not explicitly mention the basic logic gates (not, and, or), but it suggests that these gates can be built using the NAND gate.
The basic logic gates discussed in the paper are AND, OR, NOT, NAND, NOR, XOR, and XNOR.

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