Basic understanding in quantum mechanics for high school

In summary, a high school student is interested in pursuing a career in quantum computing but is struggling to find resources or teachers to help them get a head start on the subject. They have started researching on their own but have only found higher level materials. They are seeking recommendations for step-by-step resources to gain a basic understanding of quantum mechanics and are willing to invest in books for this purpose. Some suggested texts include Liboff's book and Vol. III of Feynman's lectures, which use the Dirac bra-ket notation ideal for quantum logic. However, it is noted that quantum information is a complex subject and requires a strong foundation in quantum mechanics and mathematics. A recommended starting point is Quantum Mechanics by Alastair Rae.
  • #1
EchAbbadon1
Hi,

I am a high school student, and I am planning on going into quantum computers as a profession. However I have failed so far to find any resources or teachers, organized in any fashion to help me to get a head start on the subject before I have to tackle it in college. I feel it is very important to get as broad an understanding as possible and I have started research as much as I can, but the only information I have run into seems to be higher level materials. Does anyone know of any information on the internet that can help me, step by step in starting to get a basic understanding in quantum mechanics beyond that of which is found in my high school Chemistry book. I would greatly appreciate any recommendations anyone would have.

Thanks
 
Physics news on Phys.org
  • #2
If you're serious about going into this field, then you should just buy a few books on quantum mechanics. They can be expensive, but you'll have to buy them sooner or later if you're going to work in this field, so it may as well be now. Books are vastly better than what you can find on the Internet.

I like Liboff's text. Supplement it with Vol. III of the Feynman Lectures; Feynman's approach in that text is kind of non-standard, but particularly useful in quantum computing.

(Feynman uses the Dirac bra-ket state vector notation a lot, which isn't helpful for some kinds of problems, but is ideal for quantum logic. For that reason, you may not prefer the often-recommended text by Griffiths text, although Griffiths is very good in other respects.)
 
  • #3
Quantum information is not an easy subject, your not going to be able to get any real insight into it without first learning about quantum mechanics (which would probably also require improving your maths) and also learning a little other maths.

However, if your really interested I recommend starting with Quantum Mechanics by Alastair Rae (IoP) (which seems to me to be becoming the standard in English universties for an introducing quantum mechanics, the only real downside is that is assumes that you know most of the maths contained within) which is relatviely cheap for a textbook (15 English pounds) and the latest editon contains a brief but technical introduction to quantum computing.
 

1. What is quantum mechanics?

Quantum mechanics is a branch of physics that studies the behavior of matter and energy at a very small scale, such as atoms and subatomic particles. It describes how particles behave and interact with each other at the quantum level, which is different from the classical mechanics that governs our everyday world.

2. How is quantum mechanics different from classical mechanics?

Classical mechanics is based on the laws of motion and gravity proposed by Isaac Newton, while quantum mechanics is based on the theory of quantum mechanics developed by scientists such as Max Planck, Niels Bohr, and Albert Einstein. In classical mechanics, objects are described as definite, measurable quantities with predictable trajectories. In quantum mechanics, however, particles can exist in multiple states at the same time and their behavior is described probabilistically rather than deterministically.

3. What is the uncertainty principle in quantum mechanics?

The uncertainty principle is a fundamental concept in quantum mechanics that states that it is impossible to know both the position and momentum of a particle with absolute certainty. This means that the more precisely we know the position of a particle, the less we know about its momentum, and vice versa. This principle is a consequence of the probabilistic nature of quantum mechanics.

4. What is quantum entanglement?

Quantum entanglement is a phenomenon where two or more particles become connected in such a way that the state of one particle can affect the state of the other, even if they are separated by large distances. This phenomenon is one of the key principles of quantum mechanics and has been demonstrated through various experiments, including the famous Einstein-Podolsky-Rosen (EPR) thought experiment.

5. How is quantum mechanics relevant to our everyday lives?

While quantum mechanics may seem abstract and removed from our everyday experiences, it actually has many practical applications in our modern world. Quantum mechanics is the basis for technologies such as transistors, lasers, and computer chips. It also plays a crucial role in fields like chemistry, biology, and materials science. Without quantum mechanics, many of the technologies and advancements we rely on today would not be possible.

Similar threads

Replies
22
Views
2K
Replies
11
Views
1K
  • Quantum Physics
Replies
22
Views
2K
  • Quantum Physics
Replies
12
Views
658
  • Quantum Physics
Replies
2
Views
614
Replies
21
Views
972
Replies
2
Views
1K
Replies
44
Views
3K
Back
Top