Quantum_Computing_Presentation.pptxksksjs

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1. Quantum Computing An Introduction to the Future of Computation

2. What is Quantum Computing? Quantum computing is a field of computer science that uses the principles of quantum mechanics to perform calculations much faster than classical computers for certain tasks. Key Concept: Quantum bits (qubits) can exist in multiple states simultaneously, allowing parallel computation.

3. Key Principles of Quantum Computing 1. Superposition: Qubits can represent 0 and 1 at the same time. 2. Entanglement: Qubits can be linked, allowing instant state correlation. 3. Quantum Interference: Used to amplify correct outcomes and reduce errors.

4. Quantum vs Classical Computing • Classical computers use bits (0 or 1) and follow deterministic logic. • Quantum computers use qubits that can exist in superposition. • Quantum computers can solve certain problems exponentially faster than classical computers, like factoring large numbers or simulating molecules.

5. Applications of Quantum Computing • Cryptography (breaking RSA encryption) • Drug discovery and molecular simulation • Optimization problems (logistics, finance, AI) • Weather prediction and climate modeling • Machine learning acceleration

6. Challenges in Quantum Computing • Qubit instability and decoherence • Error correction complexity • Hardware limitations (requires extreme cold) • High cost of implementation • Limited real-world applications currently

7. Future of Quantum Computing Quantum computing is expected to revolutionize industries through high-speed computation. With advancements in qubit technology, error correction, and scalability, quantum computers will soon complement classical systems for complex problem solving.