Path Integrals with Kinetic Coupling Potentials
Christian Grosche
Abstract
Path integral solutions with kinetic coupling potentials p1p2 are evaluated. As examples I give a Morse oscillator, i.e., a model in molecular physics, and the double pendulum in the harmonic approximation. The former is solved by some well-known path integral techniques, whereas the latter by an affine transformation.
Create a lesson
Related papers
Enhanced Quantum Metrology via Saddle-Point Scrambling in Phase Space
Lei Shao, Hai-Jun Xing, Libin Fu
Entanglement Sudden Death in Gapped Ground States
Robert Ferydouni, Thomas Jackson, Samuel O. Scalet
Photon-stimulated decay of χ-matched ancillas causes unheralded bit flips in bosonic codes
Aleksandr Gulkanov
Thermal aliases in quantum noise: sampling clocks and pulse widths
Zi-Xuan Wang, Xiu-Hao Deng
Geomagic Square Representation of a Real AME(4, 6) State
Wojciech Bruzda
Direct polarisation-state reconstruction with a temporal pointer: accessible states, resolution and optimal coupling
Shane P. Gervais, Lambert Giner