lattice vibration उदाहरण वाक्य

उदाहरण वाक्य

1. Phonon ( quantized lattice vibration wave ) is a central thermal energy carrier contributing to heat capacity ( sensible heat storage ) and conductive heat transfer in condensed phase, and plays very important role in thermal energy conversion.
2. This three-phonon transition is mirrored in emission when the excited state quickly decays to its zero-point lattice vibration level by means of a radiationless process, and from there to the ground state via photon emission.
3. The exchange of virtual phonons ( quantized lattice vibration ) provides for such an attractive force, but in case of gold you don't get an atractive interaction . talk ) 20 : 57, 28 April 2014 ( UTC)
4. These higher energy photons will be absorbed by the solar cell, but the difference in energy between these photons and the silicon band gap is converted into heat ( via lattice vibrations  called phonons ) rather than into usable electrical energy.
5. The energy eigenstates of the linear harmonic oscillator ( e . g ., masses on springs, lattice vibrations in a solid, vibrational motions of nuclei in molecules, or oscillations in the electromagnetic field ) are fixed-number quantum states.
6. In 1941, Foldy graduated with a B . S . degree in physics from the Case School of Applied Science ( now renamed to the " Case School of Engineering " ), his senior thesis was on crystal lattice vibrations.
7. These energy fluctuations are caused by random lattice vibrations, which can be viewed as a gas of phonons . ( The random motion of the atoms in the lattice is what we usually think of as heat . ) Because these phonons are generated by the temperature of the lattice, they are sometimes designated thermal phonons.
8. He has published results in convolution equations, factorization of matrix functions and Wiener Hopf equations, spectral invariants, non-standard analysis and singular perturbations of ordinary differential equations, elliptic operators on manifolds of bounded geometry, non-linear equations, Lefschetz-type formulas, von Neumann algebras and topology of non-simply connected manifolds, idempotent analysis, The Riemann & ndash; Roch theorem for general elliptic operators, spectra of magnetic Schr�dinger operators and geometric theory of lattice vibrations and specific heat.