In the early part of the thesis we describe the fabrication of a surface-electrode ion trap, the development of the apparatus and techniques required to operate it and the successful trapping of Caions. Notably we developed methods to control the orientation of the principal axes and to ...
The ion trap, a device that confines ions within a confined space via electromagnetic fields, stands out as a highly promising candidate for the realization of large-scale quantum computing. However, the principal challenge in this approach is to simultaneously maintain stable ion trapping and precis...
目前最接近商业化的量子计算方案 哈佛大学教授教你啥是量子阱量子计算 Trapping Ions for Quantum Computing 解读 858 0 20:06 App 【离子阱量子计算入门】3.3 如何束缚离子——RF Paul trap的几种设计 230 0 28:25 App (有字幕)用等离子阱进行商业化量子计算 概述简介Keynote Chris Monroe, IonQ Inc. 289...
B. et al. Cryogenic ion trapping systems with surface-electrode traps. Rev. Sci. Instrum. 80, 013103 (2009). Article CAS Google Scholar Jain, S., Alonso, J., Grau, M. & Home, J. P. Scalable arrays of micro-Penning traps for quantum computing and simulation. Phys. Rev. X 10, ...
Trapping An Ion Once we've turned our atom into an ion, we use a specialized chip called alinear ion trapto hold it precisely in 3D space. This small trap features around 100 tiny electrodes precisely designed, lithographed, and controlled to produce electromagnetic forces that hold our ions ...
Using this method, a set of voltage values is calculated. For the simulations used in this work, potentials were calculated in 2 μm steps between Zones 1 and 2. This provides trapping potentials that are linearly incremented along the ion transport path. The evolution of the voltage on ea...
Prof. Luming Duan atTsinghua Universityhas recently achieved a significant breakthrough in the field of quantum simulation. For the first time, researchers realized the stable trapping and cooling of a two-dimensional crystal of up to 512 ions and performed a quantum simulation with 3...
We present a design for the experimental integration of ion trapping and superconducting qubit systems as a step towards the realization of a quantum hybrid system. The scheme addresses two key difficulties in realizing such a system: a combined microfabricated ion trap and superconducting qubit archit...
The ion trap quantum information processorPACS: 42.50.Vk89.70.+c32.80.PjAn introductory review of the linear ion trap is given, with particular regard to its use for quantum information processing. The discussion aims to bring together ideas from information theory and experimental ion trapping, to...
GAITHERSBURG, Md., July 6, 2009 – Miniature devices for trapping ions are common components in atomic clocks and quantum computing research. Now, a novel ion trap geometry demonstrated at the National Institute of Standards and Technology (NIST) could usher in a new generation of applications ...