Do you want to learn about quantum physics but don’t know where to start? This is the blog post for you! In this post, we will provide an introduction to the world of quanta. We will discuss what quantum physics is, some of its key concepts, and how it differs from classical physics. After reading this post, you will have a basic understanding of quantum physics and be able to explore it further on your own. Ready to get started? Let’s go!

Table of Contents

## What is quantum physics

Quantum physics is the study of the behavior of matter and energy at the atomic and subatomic levels. It is considered to be one of the most complex and challenging fields of physics. Quantum physics has led to the development of technologies like lasers and transistors, and has provided scientists with a greater understanding of the universe at its smallest level.

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### Key Concepts

One of the key concepts in quantum physics is quantum entanglement. Quantum entanglement occurs when particles are linked together such that they can share information instantaneously, regardless of distance. This phenomenon was first predicted by Einstein in 1935, but it wasn’t experimentally verified until 1964.

Another important concept in quantum physics is quantum tunneling. Quantum tunneling refers to the ability of particles to “tunnel” through barriers that would be impenetrable according to classical physics. This phenomenon is responsible for nuclear fusion, and has potential applications in quantum computing and other technologies.

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### Difference between classical physics and quantum physics

Quantum physics differs from classical physics in a number of ways. Perhaps the most significant difference is that quantum mechanics is based on probabilities, while classical mechanics is based on certainties. This means that in quantum mechanics, it is not possible to know both the position and momentum of a particle with absolute certainty. Another key difference is that quantum systems can exist in more than one state simultaneously, while classical systems can only exist in one state at a time.

Now that you have a basic understanding of quantum physics, you can begin exploring it further on your own. If you’re interested in learning more, we suggest checking out some of the resources listed below. Happy quantum exploring!

Resources:

– Quantum Physics for Beginners by Jearl Walker

– Introductory Quantum Mechanics by Richard L. Liboff

– The Elegant Universe by Brian Greene

– Quantum Mechanics: The Theoretical Minimum by Leonard Susskind and Art Friedman

– Six Easy Pieces by Richard Feynman

**Conclusion:** That’s all for today! We hope you enjoyed this introduction to quantum physics and that it has sparked your interest in learning more. Quantum physics is a fascinating subject that continues to challenge our understanding of the universe, so be sure to explore it further. There are many great resources available online and in libraries, so don’t hesitate to get started.