首页|Efficient cold atom source from a single-layer atom chip

Efficient cold atom source from a single-layer atom chip

扫码查看
原文链接
  • 万方数据
  • 维普
We developed a new single-layer atom chip with an additional U-shaped current-carrying structure.The new U-shaped microwire creates optimized magnetic field distribution,which increases the trapping volume of a magneto-optical trap[MOT]near the chip.Our approach allows one to localize more atoms,while a setup remains relatively simple[single-layer approach]and consumes low current[up to 10 A].The total number of trapped 87Rb atoms in our setup is 5 × 107.

atom chipcold atomslaser coolingmagneto-optical trapU-MOT

Petr Skakunenko、Darya Bykova、Anton Afanasiev、Alexey Kalmykov、Roman Kirtaev、Victor Balykin

展开 >

Institute of Spectroscopy Russian Academy of Sciences,Moscow 108840,Russia

Moscow Institute of Physics and Technology,Moscow 141700,Russia

Skolkovo Institute of Science and Technology,Moscow 121205,Russia

National Research University Higher School of Economics,Moscow 101000,Russia

Emerging Technologies Research Center,XPANCEO,Dubai,United Arab Emirates

展开 >

2024

10.3788/COL202422.060201

中国光学快报(英文版)
中国光学学会 中国科学院上海光学精密机械研究所

中国光学快报(英文版)

CSTPCD
影响因子：1.305
ISSN：1671-7694
年,卷(期)：2024.22(6)