Wave particle duality - my visual/mental image

Click For Summary
SUMMARY

The discussion centers on the concept of wave-particle duality in Quantum Mechanics, specifically through a visual analogy involving a bedsheet. The analogy suggests that waves propagate through stacked sheets, representing the photon field, where the peaks of the waves correspond to observable particles. However, it is established that wave-particle duality is not a part of modern Quantum Mechanics, and participants recommend focusing on established literature, such as Giancarlo Girardi's "Sneaking a Look at God's Cards," for a deeper understanding.

PREREQUISITES
  • Understanding of Quantum Mechanics fundamentals
  • Familiarity with the concept of wave functions
  • Knowledge of photon behavior and properties
  • Awareness of modern interpretations of Quantum Mechanics
NEXT STEPS
  • Read Giancarlo Girardi's "Sneaking a Look at God's Cards"
  • Explore the concept of wave functions in Quantum Mechanics
  • Investigate modern interpretations of Quantum Mechanics, such as the Copenhagen interpretation
  • Study the role of photons in quantum field theory
USEFUL FOR

Students of physics, educators in Quantum Mechanics, and anyone seeking to clarify their understanding of wave-particle duality and modern quantum theories.

smsaks2000
Messages
3
Reaction score
0
I'm trying to get my head around some ideas in Quantum Mechanics, but I'm trying to find a visual/mental image of the ideas, so that I may, in some cases, understand a little better, if that's even possible.

I have a mental image of wave/particle duality and I'd like to know if it's a valid image.

The idea is based upon a bedsheet. If you take one end of the bedsheet and move it up and down, you can send a "wave" thru the sheet. Now, there's an infinite number of sheets, stacked on top of each other, but still moves like a single sheet...you can send a wave thru the sheets and the wave propagates thru the sheets in the same manner as in the single sheet. That's the "photon" field. The "tops" of each wave appear to us as "particles"...that's the part of the wave that we can "see"...that's the part of the field that's visible to us. The wave's propagation thru the sheet's is the propagation of photons from it's source. And also why they appear wavelike.

Does that make sense? Is it a valid or correct or "a simplified representation of" or just a dumb idea?

Gravity would be something in the sheets which tugs on the sheets, tugs the sheets towards its center. That would affect waves propagating thru the sheets.

(I lurk on this board and read. I ask this question because I trust I'll get a good answer. I am truly in awe at the knowledge of the people who post here. Thank you!)

- Steve
 
Physics news on Phys.org
smsaks2000 said:
I'm trying to get my head around some ideas in Quantum Mechanics,...I have a mental image of wave/particle duality and I'd like to know if it's a valid image.
Wave-particle duality is not part of the modern (that is, past 75 years or so) formulation of quantum mechanics, so if you're trying to get your head around some ideas in quantum mechanics, you can safely ignore everything you've heard about it.

If you are serious about understanding this stuff, try Giancarlo Girardi's book "Sneaking a look at God's cards".

(And please be mindful of the Physics Forums rule about posting personal theories and speculation).
 
  • Like
Likes   Reactions: weirdoguy and bhobba

Similar threads

  • · Replies 36 ·
2
Replies
36
Views
9K
  • · Replies 38 ·
2
Replies
38
Views
6K
  • · Replies 2 ·
Replies
2
Views
3K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 34 ·
2
Replies
34
Views
4K
  • · Replies 19 ·
Replies
19
Views
7K
  • · Replies 34 ·
2
Replies
34
Views
5K
  • · Replies 11 ·
Replies
11
Views
3K
  • · Replies 30 ·
2
Replies
30
Views
4K
  • · Replies 17 ·
Replies
17
Views
4K