Quantum Basics:
At the heart of quantum physics lies the wave-particle duality, where particles such as electrons exhibit both wave-like and particle-like behavior. The famous double-slit experiment demonstrates the inherent uncertainty in predicting the path of a quantum particle. This uncertainty is encapsulated by Heisenberg's Uncertainty Principle, which asserts that we cannot simultaneously know the exact position and momentum of a particle.
Superposition and Quantum States:
One of the defining features of quantum physics is superposition, a phenomenon that allows particles to exist in multiple states at the same time. This concept is exemplified by Schrödinger's cat, a theoretical experiment that illustrates how a cat in a sealed box can be both alive and dead until observed. Superposition forms the foundation for quantum computing, holding the potential to revolutionize computational power.