Problem 3. A dynamical system is described by the Hamiltonian $H = frac{1}{2}q^2 + at^2q^2 - 2tpq + frac{1}{a}p^2$, where $a$ is a constant. Apply a canonical transformation defined by the generating function $F = frac{1}{2}atq^2 - qP$ and find the new Hamiltonian in terms of $P$ and $Q$.
Added by Michelle S.
Close
Step 1
** Given: Generating function F = atq - qP Show more…
Show all steps
Your feedback will help us improve your experience
Krishna G and 101 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
25. (a) The Hamiltonian for a system has the form H = 1/2(1/q^2 + p^2q^4). Find the equation of motion for q. (b) Find a canonical transformation that reduces H to the form of a harmonic oscillator. Show that the solution for the transformed variables is such that the equation of motion found in part (a) is satisfied.
Adi S.
Consider the Hamiltonian H = p1^2 / 2m + 1/2m (p - kq1)^2 Determine the constants A and B so that the transformation Q1 = Ap1, P1 = p2 - kq1, Q2 = B(p1 - kq2), P2 = p2, is canonical. Use this canonical transformation to solve the equations of motion of the transformed Hamiltonian, find q1(t), q2(t), p1(t) and p2(t).
Sri K.
(Hamilton System) Show that the system x' = a11x + a12y + Ax^2 - 2Bxy + Cy^2 y' = a21x - a11y + Dx^2 - 2Axy + By^2 is a Hamiltonian system, i.e. find the Hamiltonian function H(x, y) for this system.
Madhur L.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD