The Future of Quantum Computing and its Potential Applications Prof. Hiral B. Patel *1 , Sejal Mishra 2 , Rahul Jain 3 , Prof. Nirali Kansara 4 1 Acharya Motibhai Patel Institute of Computer Studies,Ganpat University, Mehsana, Gujrat,India 2 Dept. Of Computer Science & Engineering,Chouksey Engineering college,Bilaspur, Chhattisgarh, India 3 Dept. of Computer Engineering, UVPCE, Ganpat University, Mehsana, Gujra, Indiat 4 JG College of Computer Applications, Gujarat University, Ahmedabad, India Abstract: Quantum computing is a burgeoning field that has the potential to revolutionize various aspects of science, technology, and society. Quantum computing is poised to revolutionize the world of computing by harnessing the principles of quantum mechanics to solve complex problems that are practically impossible for classical computers. This research paper aims to examine the future of quantum computing and its potential applications. It explores the underlying principles of quantum mechanics and highlights the challenges faced in the development of practical quantum computers. By evaluating recent advancements and ongoing research initiatives, this study seeks to provide insights into the future prospects of quantum computing and the transformative impact it may have on multiple industries. This research paper explores the current state of quantum computing, the underlying principles, and the potential applications that could reshape industries ranging from cryptography to drug discovery. We delve into the challenges that still need to be overcome and discuss the future prospects of this emerging technology. Keywords: quantum, supercomputer, processing, qubit, classical, protocol. 1. INTRODUCTION When experts encounter a challenge, they resort to supercomputers which aren't always that super because occasionally the scope and intricacy of the issues prove too great for them to handle. Here's where quantum computers can help by using the principles of quantum physics, they can solve puzzles that are beyond complex for conventional computing methods. The three fundamental aspects of quantum mechanics are quantum superposition, entanglement, and interference that a quantum computer possesses are remarkably similar, which accounts for its incredible capability. Comparing quantum computers to classical computers, the latter often handle instructions differently. Quantum computing measures electrons or photons. These subatomic particles are known as quantum bits, or “qubits.” While quantum computers employ qubits to transmit information, traditional computers use binary bits. The fundamental component of quantum computing is the ability of qubits to exist in superposition, which exhibits enormous analytical power. Quantum computers operate by using superposition, interference, and entanglement to perform complex calculations. [1] Since a number of scientific discoveries in the late 19th century, quantum mechanics has been actively developed as a field of study within physics. The majority of people will say that scientists first began to really investigate computing using quantum systems in the 1980s.In 1982, Richard Feynman proposed to use quantum computing to model quantum systems. He also describes theoretical model of quantum computer [2] This paper explores Quantum Computer work flow with its processor and circuit, its potential applications in various fields, the future of quantum computing and challenges facing for its development. Journal For Basic Sciences Volume 23, Issue 11, 2023 ISSN NO : 1006-8341 PAGE NO: 513