Generation of Nitrogen-Vacancy Center Pairs in Bulk Diamond by Molecular Nitrogen Implantation

被引：0

作者：

贡赵军

陈向东

李聪丛

李燊

赵博文

孙方稳

机构：

[1] Key Laboratory of Quantum Information,University of Science and Technology of China

[2] Synergetic Innovation Center of Quantum Information and Quantum Physics,University of Science and Technology of China

来源：

Chinese Physics Letters | 2016年 / 02期

基金：

中国博士后科学基金; 中国国家自然科学基金; 中央高校基本科研业务费专项资金资助;

关键词：

of; is; in; by; pair; been;

D O I：

暂无

中图分类号：

O641 [结构化学];

学科分类号：

070304 ; 081704 ;

摘要：

The coupled negatively charged nitrogen-vacancy（NV;） center system is a promising candidate for scalable quantum information techniques.In this work,ionized nitrogen molecules are implanted into bulk diamond to generate coupled NV;center pairs.The two-photon autocorrelation measurement and optically detected magnetic resonance measurement are carried out to confirm the production of the NV;center pair.Also,both 1.3μs decoherence time and 4.9kHz magnetic coupling strength of the NV;center pair are measured by controlling and detecting the spin states.Along with nanoscale manipulation and detection methods,such coupled NV;centers through short distance dipole-dipole interaction would show high potential in scalable quantum information processes.

引用

页码：79 / 82

页数：4