3 papers
physics.atom-ph2026
Design and fabrication of a micro-ion trap with a 3D-printed loading zone for improved hot-ion capture
Sayan Patra, Abhinav Parakh, Xiaoxing Xia +3
We leverage recent advances in 3D-printing technology to design and fabricate a micro-ion trap with a spatially distinct loading zone for more efficient loading of ions from effusi…
physics.atom-ph2025
Trapping of electrons and ions in a dual-frequency Paul trap
Vladimir Mikhailovskii, Natalija Sheth, Guofeng Qu +12
We demonstrate the operation of a dual-frequency Paul trap and characterize its performance by storing either electrons or calcium ions while applying two quadrupole fields simulta…
physics.optics2025
Scalable Trapped Ion Addressing with Adjoint-optimized Multimode Photonic Circuits
Melika Momenzadeh, Ke Sun, Qiming Wu +4
Trapped-ion quantum computing requires precise optical control for individual qubit manipulation. However, conventional free-space optics face challenges in alignment stability and…