التفاصيل البيبلوغرافية
| العنوان: |
Study of geometric phase using classical coupled oscillators. |
| المؤلفون: |
Sharba Bhattacharjee1,2 sharba.b@niser.ac.in, Biprateep Dey2 biprateep.d@niser.ac.in, Ashok K Mohapatra2 a.mohapatra@niser.ac.in |
| المصدر: |
European Journal of Physics. May2018, Vol. 39 Issue 3, p1-1. 1p. |
| مصطلحات موضوعية: |
*OSCILLATIONS, *COUPLED mode theory (Wave-motion), *QUANTUM theory, *ELECTROMAGNETISM, *HAMILTONIAN mechanics |
| مستخلص: |
We illustrate the geometric phase associated with the cyclic dynamics of a classical system of coupled oscillators. We use an analogy between a classical coupled oscillator and a two-state quantum mechanical system to represent the evolution of the oscillator on an equivalent Hilbert space, which may be represented as a trajectory on the surface of a sphere. The cyclic evolution of the system leads to a change in phase, which consists of a dynamic phase along with an additional phase shift dependent on the geometry of the evolution. A simple experiment suitable for advanced undergraduate students is designed to study the geometric phase incurred during cyclic evolution of a coupled oscillator. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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