3 papers
quant-ph2025
A Room-Temperature Extreme High Vacuum System for Trapped-Ion Quantum Information Processing
Lewis Hahn, Nikhil Kotibhaskar, Fabien Lefebvre +4
We present a room-temperature Extreme High Vacuum (XHV) system engineered to support the long-duration operation of a trapped-ion quantum processor. Background-gas collisions impos…
physics.atom-ph2025
Optical field characterization at the fundamental limit of spatial resolution with a trapped ion
Nikhil Kotibhaskar, Sainath Motlakunta, Anthony Vogliano +2
Optical systems capable of generating fields with sub-wavelength spatial features have become standard in science and engineering research and industry. Pertinent examples include…
quant-ph2024
Programmable XY-type couplings through parallel spin-dependent forces on the same trapped ion motional modes
Nikhil Kotibhaskar, Chung-You Shih, Sainath Motlakunta +4
We propose and experimentally demonstrate an analog scheme for generating XY-type ( + ) Hamiltonians on trapped ion spins with…