What is the Schrodinger Equation?

Click For Summary

Discussion Overview

The discussion revolves around Schrödinger's Equation, a fundamental concept in quantum mechanics. Participants express confusion about its meaning, implications, and the context in which it is typically introduced in physics education.

Discussion Character

  • Exploratory
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant notes that Schrödinger's Equation is part of quantum mechanics and describes atomic and subatomic systems, but seeks clarification on what this entails.
  • Another suggests comparing it to Newtonian mechanics, specifically kinematics and dynamics, to gain a better understanding.
  • A participant expresses ongoing confusion despite attempts to understand the equation.
  • One response elaborates on the wave-mechanical nature of classical objects, indicating that it relates to an electron's position and momentum, and suggests a progression from basic motion concepts to Schrödinger's Equation.
  • Another participant humorously acknowledges their high school status while trying to understand the topic, indicating a gap in educational exposure.
  • A participant equates Schrödinger's Equation to Newton's second law (F=ma) and mentions its relation to Hamiltonian mechanics, describing it as a time transformation generator.
  • It is noted that the equation is a partial differential equation with the wavefunction as the unknown variable.

Areas of Agreement / Disagreement

Participants generally express confusion and seek clarification, indicating that multiple competing views and interpretations of Schrödinger's Equation exist. No consensus is reached on a clear understanding of the equation.

Contextual Notes

Participants mention that Schrödinger's Equation is typically introduced in the second year of physics or chemistry courses, suggesting a prerequisite knowledge that may not be present for all participants.

Dynamite
Messages
27
Reaction score
0
So I've been looking online @ Schrödinger's Equation, but I still can't get a good grasp of what it's all about...
All I know so far is that its part of quantum mechanics and that its solutions describe atomic and subatomic systems, electrons and atoms.. <---but what does that actually mean?

And I read that there were 2 variants...
(And the simple English definition on Wikipedia is insufficient)

So.. what is the equation all about?
 
Physics news on Phys.org
Think Newtonian kinematics, then dynamics; then have another look.
 
.. I'm still as confused as I started out to begin with...
 
Well, the wave-mechanical nature of classical objects, is used to formulate a wave-machanical description of "an electron's position and momentum' = kinematic and dynamic properties.

Start with linear motion (kinematics and dynamics), go through harmonic motion, end up with Schrödinger. It's about one undergrad Physics book worth (unless you're a quick study).
You aren't usually introduced to the quantum and Schrödinger, until 2nd year, btw.
At least in Chem or Phys you aren't (it's for the bigger kids)...
 
HAHA. O goodness. That's great. Because here I am sitting in high school trying to make some sense out of this. Thanks for your help!
 
um...


Simply speaking, Schrödinger's equation is corresponding to "F=ma" at Newton mechanics.
In other word, more difficultly say, it also corresponds to time generation equation at hamilton mechanics. Hamiltonian in Schrödinger's equation undertakes as time transform generator.
 
it is a partially differential equation in which the unknown variable is the wavefunction
 

Similar threads

  • · Replies 39 ·
2
Replies
39
Views
4K
  • · Replies 8 ·
Replies
8
Views
3K
  • · Replies 1 ·
Replies
1
Views
2K
  • · Replies 3 ·
Replies
3
Views
1K
  • · Replies 143 ·
5
Replies
143
Views
12K
  • · Replies 32 ·
2
Replies
32
Views
3K
  • · Replies 6 ·
Replies
6
Views
2K
  • · Replies 9 ·
Replies
9
Views
3K
  • · Replies 11 ·
Replies
11
Views
2K
  • · Replies 4 ·
Replies
4
Views
3K