Quantum optics in science definition and examples

Hello, everyone! Today, we embark on a journey into the mesmerizing world of quantum optics. But before we dive in, let's understand the context. The advent of quantum mechanics in the early 20th century revolutionized our understanding of the microscopic realm. It revealed that particles, including light, can exhibit both wave-like and particle-like properties. This duality laid the foundation for quantum optics, a field that explores the behavior of light at the most fundamental level.