Realization of all-optical logic gates using MIM waveguides and a rectangular ring resonatorIn this study, all-optical OR, exclusive OR (XOR), NOR, XNOR, AND, NAND, and NOT logic gates using metal-insulator-metal (MIM) waveguides with a rectangular ring resonator are designed and analyzed. ...
In this paper, the design of all-optical logic gates using the combination of universal NAND gates has been proposed. The photonic crystal structure consists of triangular lattice arrangement of air holes in silicon. Initially, the all optical NAND gate has been designed and optimized. Further, ...
摘要: This chapter contains sections titled: Logic Circuits, Functional Completeness, Functions of Two Variables, NAND and NOR Circuits, EXCLUSIVE-OR and EXCLUSIVE-NOR Circuits, Threshold-Element Circuits, Dual Gate Functions, Minimal Logic Circuits, References, Problems...
Use of a NAND array architecture to realize a binary neural network (BNN) allows for matrix multiplication and accumulation to be performed within the memory array. A unit synapse f
By passing this XOR signal and signal C into the second XOR gate with the same principle, SUM signal of the full adder can be obtained. The Boolean expression of SUM can be expressed as A # B # C . With the first three NOR gates, Boolean NOT(A+B), NOT(B+C), and NOT(C+A) ...
The proposed configurations are optimized (in terms of coupling coefficient, operating wavelength and applied field) to acheive logic operations such as AND, NAND, XOR, XNOR and Fredkin gates. EA modulation mechanism fails to implement OR and NOR gates on a parallel MRR configuration due to ...