Changing Particle Spin: How to Change & Detect Orientation

In summary, changing the spin orientation of a particle can be done through the use of magnetic fields, while detecting the spin orientation can be achieved through interactions with magnetic fields or other specialized techniques.
  • #1
kaseron
3
0
Okay, so I was looking at some ideas of storage based on making electrons spin "up" or "down" to store binary data, and I began wondering two things:
1) How does one change the spin "orientation" (for lack of a better word) of a particle?
2) How does one detect the spin "orientation" of a particle?

Thanks in advance for your help.
 
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  • #2
1) How does one change the spin "orientation" (for lack of a better word) of a particle?
With magnetic fields of the right direction and intensity.
2) How does one detect the spin "orientation" of a particle?
With their interaction with magnetic fields, or maybe other clever ways (like processes possible for one spin orientation only).
 

Related to Changing Particle Spin: How to Change & Detect Orientation

1. What is particle spin and why is it important to study?

Particle spin is an intrinsic property of subatomic particles, which can be thought of as the particle's internal angular momentum. It is important to study because it plays a crucial role in many fundamental processes, such as determining the behavior of atoms and molecules, as well as the structure and properties of materials.

2. How can particle spin be changed?

Particle spin can be changed through interactions with external forces, such as magnetic fields or collisions with other particles. These interactions can cause the particle to flip its spin direction, resulting in a change in its orientation.

3. Can we control particle spin?

Yes, we can control particle spin through various techniques, such as using magnetic fields, lasers, or manipulating the surrounding environment. These methods allow us to manipulate the orientation of particles and study their behavior in different spin states.

4. How do we detect changes in particle spin orientation?

Changes in particle spin orientation can be detected through various techniques, such as using detectors that measure the energy or momentum of the particle. Other methods include observing changes in the particle's behavior, such as changes in its path or the particles it interacts with.

5. What are the potential applications of studying changing particle spin?

The study of changing particle spin has potential applications in various fields, such as quantum computing, information storage, and advanced materials. It can also help us better understand the fundamental laws of nature and the behavior of matter at the subatomic level.

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