Arithmetic logic unit (ALU) is an important part of microprocessor. In digital processor logical and arithmetic operation executes using ALU. In this paper we describes 8-bit ALU using low power ...

Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as ...

As transistor dimensions shrink to sub-micron sizes, new difficulties like as power efficiency and unnoticed radiation impacts have become major concerns in the field of very large-scale integration.