Eigenvalue Problem in Uniformly Acceleration Motion

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SUMMARY

The discussion focuses on solving the eigenvalue problem for a Hamiltonian in the context of Uniformly Accelerated Motion, where the force F is constant, leading to a potential V(x) = Fx and Hamiltonian H = (p²/2m) - Fx. Participants express difficulty in relating classical mechanics to quantum mechanics for this problem, particularly due to the lack of references in standard quantum mechanics textbooks. The conversation suggests that the Hamiltonian may yield solutions involving Airy functions, indicating a complex mathematical structure that requires further exploration.

PREREQUISITES
  • Understanding of Hamiltonian mechanics
  • Familiarity with quantum mechanics concepts, particularly eigenvalue problems
  • Knowledge of Airy functions and their applications
  • Basic principles of classical mechanics, specifically uniformly accelerated motion
NEXT STEPS
  • Study the properties and applications of Airy functions in quantum mechanics
  • Explore Hamiltonian mechanics in the context of non-constant potentials
  • Research the mathematical techniques for solving eigenvalue problems in quantum systems
  • Investigate the relationship between classical and quantum mechanics in uniformly accelerated systems
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Students and researchers in physics, particularly those studying quantum mechanics and its applications to classical systems, as well as anyone tackling eigenvalue problems in Hamiltonian dynamics.

jshw
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Homework Statement


In Uniform Acceleration Motion, the force F is constant.
then potential V(x)=Fx, and Hamiltonian H=(p^2/2m)-Fx
The problem is to solve the eigenvalue problem Hpsi(x)=Epsi(x)


Homework Equations


F=constant
V(x)=Fx
H=(p^2/2m)-Fx


The Attempt at a Solution


I have tried to compare classical mechanics and quantum mechanincs.
but, my QM textbook don't mention about uniformly acceleration motion.
I had hard time to solve it during this weekend. but I get lost the direction to solve it.
I think that this problem is mathematically messy. please give me the direction to solve this problem.
 
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jshw,

I don't completely understand what you're asking.

I'm guessing Fx is the partial of F with respect to x, so is the potential (V(x)) Fx everywhere? in a one-dimensional setting? (i.e. is this a particle in a 1D box with constant potential across the bottom of the whole box?)

classically, I think 'uniformly accelerating' means that every part of an object is accelerating in same direction, at the same rate (as opposed to an object spinning through air, for instance) but I'm not sure what it means in the context of a single particle; perhaps it's as simple as constant acceleration...?
 
Your Hamiltonian certainly looks like having Airy function as a possible solution.
 

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