[24p-P02-1~13] 6.2 Carbon-based thin films

[24p-P02-1] Monte Carlo Simulation of Quantum Sensing with Nitrogen-Vacancy centers in Diamond

〇Tomoki Ota¹, Daiki Saito¹, Akirabha Chanuntranont¹, Masato Tsugawa¹, Yuto Miyake¹, Tatsuya Kuroki¹, Ken Sekiguchi¹, Takahiro Shinada², Hiroshi Kawarada¹, Takashi tanii¹ (1.Waseda Univ., 2.CIES Tohoku Univ.)

Keywords:

Nitrogen-Vacancy center,Color center,Quantum heterodyne

The excellent electron spin properties of nitrogen-vacancy centers (NV centers) in diamond make them promising for applications in local alternating magnetic field measurements. In this study, we focus on the quantum heterodyne method based on XY8-k (k=6), known as Qdyne, and calculate how its signal-to-noise ratio and frequency resolution change with variations in the amplitude and phase of the applied alternating magnetic field.