搜索结果: 1-8 共查到“光学 cooling”相关记录8条 . 查询时间(0.078 秒)
OPTO is organized into eight tracks. Choose a track and click to see the list of conferences.Review conference details by clicking on the titles below. These details include paper titles, authors, sch...
A reliable cw Lyman-$α$ laser source for future cooling of antihydrogen
Lyman-alpha Four-wave mixing Antihydrogen
2011/8/29
We demonstrate a reliable continuous-wave (cw) laser source at the 1 S–2 P transition in (anti)hydrogen at 121.56 nm (Lyman-α) based on four-wave sum-frequency mixing in mercury. A two-photon resonanc...
A Single Laser System for Ground State Cooling of 25-Mg+
Single Laser System Ground State Cooling 25-Mg+
2010/11/9
We present a single solid-state laser system to cool, coherently manipulate and detect $^{25}$Mg$^+$ ions. Coherent manipulation is accomplished by coupling two hyperfine ground state levels using a p...
Optical cooling and trapping of tripod-type atoms with rectified radiation forces
Laser cooling and trapping Rectified radiation forces
2010/10/27
A new scheme of three-dimensional (3D) all-optical (nonmagnetic) cooling and trapping of reso-
nant atoms, based on using of so-called rectified radiation forces in non-monochromatic light fields is ...
Spectroscopy of a narrow-line laser cooling transition in atomic dysprosium Spectroscopy of a narrow-line laser cooling transition in atomic dysprosium
Spectroscopy atomic dysprosium
2010/10/27
The laser cooling and trapping of ultracold neutral dysprosium has been recently demonstrated
using the broad, open 421-nm cycling transition. Narrow-line magneto-optical trapping of Dy on
longer wa...
Enhancement of laser cooling by the use of magnetic gradients
Enhancement of laser cooling magnetic gradients
2010/10/19
We present a laser cooling scheme for trapped ions and atoms using a combination of laser
couplings and a magnetic gradient eld. In a Schrie er-Wol transformed picture, this setup cancels the carri...
New Quantum Theory of Laser Cooling Mechanisms
New Quantum Theory Laser Cooling Mechanisms
2010/10/21
In this paper, we study the laser cooling mechanisms with a new quantum theory approach by applying a new Schrodinger equation, which can describe a particle in conservative and non-conservative force...
Fast ground-state cooling of mechanical resonators with time-dependent optical cavities
Fast ground-state cooling mechanical resonators time-dependent optical cavities
2014/5/28
We propose a feasible scheme to cool down a mechanical resonator (MR) in a three-mirror cavity optomechanical system with controllable external optical driving fields. Under the Born-Oppenheimer appro...