|
| related topics |
| {trap, ion, state} |
| {cavity, atom, atoms} |
| {state, states, coherent} |
| {light, field, probe} |
| {measurement, state, measurements} |
| {time, decoherence, evolution} |
| {photon, photons, single} |
| {level, atom, field} |
| {force, casimir, field} |
| {temperature, thermal, energy} |
| {wave, scattering, interference} |
|
Feedback cooling of a single trapped ion
Pavel Bushev, Daniel Rotter, Alex Wilson, Francois Dubin, Christoph Becher, Juergen Eschner, Rainer Blatt, Viktor Steixner, Peter Rabl, Peter Zoller
abstract: Based on a real-time measurement of the motion of a single ion in a Paul
trap, we demonstrate its electro-mechanical cooling below the Doppler limit by
homodyne feedback control (cold damping). The feedback cooling results are well
described by a model based on a quantum mechanical Master Equation.
- oai_identifier:
- oai:arXiv.org:quant-ph/0509125
- categories:
- quant-ph
- comments:
- 4 pages, 3 figures
- arxiv_id:
- quant-ph/0509125
- created:
- 2005-09-19
Full article ▸
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