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Microfabricated ion trap chip with in situ radio-frequency sensing
United States Patent
11,056,332 | |
July 6, 2021 | |
View the Complete Patent at the US Patent & Trademark Office | |
A radio-frequency (RF) surface ion trap chip includes an RF electrode and an integrated capacitive voltage divider in which an intermediate voltage node is capacitively connected between the RF electrode and a ground. A sensor output trace is connected to the intermediate voltage node. | |
16/ 821,150 | |
March 17, 2020 | |
1/1 | |
H01J 49/42 (20060101)B82Y 10/00 (20110101)H01J 49/00 (20060101)G06N 10/00 (20190101) | |
ACKNOWLEDGEMENT OF GOVERNMENT SUPPORT This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |