Robuta

https://www.ornl.gov/publication/collective-nature-phonon-energies-beyond-harmonic-oscillators Collective nature of phonon energies beyond harmonic oscillators | ORNL Phonon quasi-particles have been monumental in microscopically understanding thermodynamics and transport properties in condensed matter for decades. Phonons... harmonic oscillatorscollectivenaturephononenergies https://researchportal.ip-paris.fr/fr/publications/generalized-energy-equipartition-in-harmonic-oscillators-driven-b/ Generalized energy equipartition in harmonic oscillators driven by active baths - Institut... harmonic oscillatorsgeneralizedenergy https://www.scirp.org/journal/papercitationdetails?paperid=63919&JournalID=172 Quantum Mechanical Path Integral in Phase Space and Class of Harmonic Oscillators with Varied... We present the problem of the time-dependent Harmonic oscillator with time-dependent mass and frequency in phase space and by using a canonical transformation...