Quantum computing is an emerging field of study that has the potential to revolutionize the way we solve complex problems. By harnessing the principles of quantum mechanics, quantum computers operate on qubits (quantum bits) instead of classical bits, enabling them to perform calculations at speeds unimaginable with traditional computing systems. In this blog, we will…
One of the most mind-bending and powerful concepts in quantum mechanics is superposition. It is the key feature that makes quantum computers vastly different from classical computers. At the heart of quantum computing lies the qubit, the quantum bit, which unlike its classical counterpart, can exist in a state of superposition. This article will explore…
A Cornerstone of Quantum Computing Quantum Phase Estimation (QPE) stands as a fundamental algorithm in the realm of quantum computing, renowned for its efficiency in estimating the phase (eigenvalue) of a unitary operator. This capability is crucial for unveiling properties of quantum systems that remain inaccessible to classical computational approaches. The Emergence of QPE in…
A clear guide to the Bernstein-Vazirani Algorithm, extending knowledge from the Deutsch-Jozsa into more complex algorithms. We’ll explore the Problem, Classical and Quantum Solutions, as well as creating circuits, code, and running the algorithm on Quantum Computers with Qiskit. This is a bonus Part 3 to Quantum Algorithm Untangled’s series on the Deutsch-Jozsa Algorithm. Part…
When learning quantum computing algorithms from a textbook, there is usually a progression from the earliest, simplest algorithms to the later, more complex algorithms. Among the first of these textbook algorithms to be presented is often the Deutsch-Jozsa algorithm, whose small size and seeming simplicity belie its importance. What is the Deutsch-Jozsa algorithm? Using the…
