248 citations · 253 across the 2 of their papers we have counts for
3 papers
quant-ph2021
Creation of double-well potentials in a surface-electrode trap towards a nanofriction model emulator
U. Tanaka, M. Nakamura, K. Hayasaka +3
We demonstrate a microfabricated surface-electrode ion trap that is applicable as a nanofriction emulator and studies of many-body dynamics of interacting systems. The trap enables…
physics.atom-ph2016★ 5 cited
Surface-electrode trap with an integrated permanent magnet for generating a magnetic-field gradient at trapped ions
Yuji Kawai, Kenji Shimizu, Atsushi Noguchi +2
We report on a surface-electrode trap with SmCo magnets arranged in a quadrupole configuration underneath the trap electrode. Because the distance between the magnets and the trapp…
physics.atom-ph2002★ 248 cited
Testing the stability of fundamental constants with the 199Hg+ single-ion optical clock
S. Bize, S. A. Diddams, U. Tanaka +10
Over a two-year duration, we have compared the frequency of the 199Hg+ 5d106s 2S 1/2 (F=0)<-> 5d9 6s2 2D 5/2 (F=2) electric-quadrupole transition at 282 nm with the frequency of th…