# Search of high-frequency variations of fundamental constants using spin-based quantum sensors

## TL;DR

This paper introduces a new method using quantum sensors to detect changes in fundamental constants, which could help in understanding scalar dark matter.

## Contribution

The novel use of spin quantum sensors expands the frequency range for detecting variations in fundamental constants.

## Key findings

- Spin quantum sensors were used to explore temporal variations of fundamental constants.
- The method provides new constraints on scalar dark matter.

## Abstract

This study presents a novel method using spin quantum sensors to explore temporal variations of fundamental constants, significantly expanding the frequency range and providing constraints on scalar dark matter.