High-resolution magnetic field imaging with a nitrogen-vacancy diamond sensor integrated with a photonic-crystal fiber

被引:43
作者
Fedotov, I. V. [1 ,2 ,3 ]
Blakley, S. M. [1 ]
Serebryannikov, E. E. [1 ,2 ,3 ]
Hemmer, P. [1 ]
Scully, M. O. [1 ,4 ,5 ]
Zheltikov, A. M. [1 ,2 ,3 ,6 ]
机构
[1] Texas A&M Univ, Dept Phys & Astron, College Stn, TX 77843 USA
[2] Moscow MV Lomonosov State Univ, Dept Phys, Ctr Int Laser, Moscow 119992, Russia
[3] Russian Quantum Ctr, Ul Novaya 100, Skolkovo 143025, Moscow Region, Russia
[4] Princeton Univ, Princeton, NJ 08544 USA
[5] Baylor Univ, Waco, TX 76798 USA
[6] IV Kurchatov Atom Energy Inst, Natl Res Ctr, Pl Akad Kurchatova 1, Moscow 123182, Russia
基金
俄罗斯科学基金会; 俄罗斯基础研究基金会;
关键词
NUCLEAR-SPIN QUBITS; SUPERCONTINUUM GENERATION; ELECTRON; MAGNETOMETRY; CENTERS;
D O I
10.1364/OL.41.000472
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We demonstrate high-resolution magnetic field imaging with a scanning fiber-optic probe which couples nitrogen-vacancy (NV) centers in diamond to a high-numerical-aperture photonic-crystal fiber integrated with a two-wire microwave transmission line. Magnetic resonance excitation of NV centers driven by the microwave field is read out through optical interrogation through the photonic-crystal fiber to enable high-speed, high-sensitivity magnetic field imaging with sub 30 mu m spatial resolution. (C) 2016 Optical Society of America
引用
收藏
页码:472 / 475
页数:4
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