Design and Application of a Near Field Microwave Antenna for the Spin Control of Nitrogen-Vacancy Centers

作     者：杨丽丽 刘刚钦 潘新宇 陈东敏 YANG Li-Li;LIU Gang-Qin;PAN Xin-Yu;CHEN Dong-Min

作者机构：Institute of Physics Chinese Academy of Sciences Beijing 100190 

基　　金：国家973计划 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2010年第27卷第3期

页      码：308-311页

摘      要：Controlled manipulation of the electron spin by means of a microwave field is investigated. The near magnetic field generated by a copper wire antenna is measured experimentally and simulated theoretically, and the optimum antenna length and position are obtained. By measuring the change in the fluorescence of nitrogen-vacancy （N-V） centers in diamond after excitation with a 532 nm continuous wave laser at room temperature, it is verified that the spin of the N-V center can be effectively controlled by the microwave field.

主 题 词：Electronics and devices Condensed matter: structural mechanical & thermal 

学科分类：080904[080904] 080802[080802] 0808[工学-自动化类] 0809[工学-计算机类] 08[工学] 

核心收录：

D　O　I：10.1088/0256-307X/27/3/038401

馆 藏 号：203348775...