Quantum vs Classical Notions of Reality
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The contrast between quantum and classical notions of reality is one of the most profound paradigm shifts in the history of science. While classical physics, built by Newton, Maxwell, and….
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The contrast between quantum and classical notions of reality is one of the most profound paradigm shifts in the history of science. While classical physics, built by Newton, Maxwell, and….
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Word embeddings are a foundational concept in Natural Language Processing (NLP), enabling models to represent words as dense vectors in high-dimensional space. These vectors capture semantic relationships such as similarity,….
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To understand quantum coherence, we need to first explore classical coherence. Coherence is a term that describes how predictably waves behave over time and space. If two light waves are….
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Quantum Oblivious Transfer (QOT) is a powerful cryptographic protocol rooted in quantum mechanics. It allows a sender (let’s say Alice) to send information to a receiver (Bob) in a special….
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Quantum Coin Flipping (QCF) is a cryptographic protocol that allows two parties—who don’t trust each other—to agree on a random binary outcome (heads or tails, or 0 or 1), using….
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Quantum Walk Algorithms are quantum versions of random walks, which are processes that involve taking steps from one point to another in a randomized way — like flipping a coin….
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Simon’s Algorithm is a quantum algorithm that solves a very specific type of problem exponentially faster than any classical algorithm can. It was proposed by Daniel Simon in 1994 and….
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1. What Is the Deutsch-Jozsa Algorithm? The Deutsch-Jozsa algorithm is one of the earliest examples of how quantum computing can outperform classical computing — and it does so dramatically. It….
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1. What Is the Fourier Transform (Intuition First)? Before diving into the quantum version, let’s first understand the basic idea of a Fourier Transform. Imagine you’re listening to music. Although….
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In classical computing, we use circuits made from logic gates like AND, OR, and NOT to process information using bits (which are either 0 or 1). Quantum computing is similar….