| Autor: |
Kim, Myunghun, Kim, Keumhyun, Hong, Jungsoo, Lee, Hyegoo, Moon, Youngil, Lee, Won Chan, Kim, Sehyun, Ha, Taekyun, Sim, Jae-Yoon, Lee, Moonjoo |
| Předmět: |
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| Zdroj: |
AIP Advances; 11/1/2022, Vol. 12 Issue 11, p1-8, 8p |
| Abstrakt: |
We describe a complete development process of a segmented-blade linear ion trap. An alumina substrate is characterized with an x-ray diffraction and loss-tangent measurement. The blade is laser-micromachined and polished, followed by sputtering and gold electroplating. Surface roughness is examined at each step of the fabrication via both electron and optical microscopies. On the gold-plated facet, we obtain a height deviation of tens of nanometers in the vicinity of the ion position. Trapping of laser-cooled 174Yb+ ions is demonstrated. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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