| Autor: |
Habraken, S. J. M., Lechner, W., Zoller, P. |
| Rok vydání: |
2013 |
| Předmět: |
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| Zdroj: |
Phys. Rev. A 87, 053808 (2013) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1103/PhysRevA.87.053808 |
| Popis: |
The interaction between dielectric particles and a laser-driven optical cavity gives rise to both conservative and dissipative dynamics, which can be used to levitate, trap and cool nanoparticles. We analytically and numerically study a two-mode setup in which the optical potentials along the cavity axis cancel, so that the resulting dynamics is almost purely dissipative. For appropriate detunings of the laser-drives, this dissipative optomechanical dynamics can be used to sort particles according to their size, to rectify their velocities and to enhance transverse cooling. |
| Databáze: |
arXiv |
| Externí odkaz: |
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