



01467nas a2200157   4500008004100000245012900041210006900170260001500239520088900254100003001143700002401173700002601197700002301223700002601246856003701272       2019                        eng d00aQuantum Physics Meets Music: A "Real-Time" Guitar Recording Using Rydberg-Atoms and Electromagnetically Induced Transparency0 aQuantum Physics Meets Music A RealTime Guitar Recording Using Ry  c04/01/20193 a<p><span style="color: rgb(51, 51, 51); font-family: &quot;Open Sans&quot;, &quot;Lucida Grande&quot;, &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; font-size: 14px;">We demonstrate how Rydberg atoms and the phenomena of electromagnetically induced transparency can be used to aid in the recording of a musical instrument in real time as it is played. Also, by using two different atomic species (cesium and rubidium) in the same vapor cell, we demonstrate the ability to record two guitars simultaneously, where each atomic species detects and allows for the recording of each guitar separately. The approach shows how audio data (the musical composition) can be detected with a quantum system, illustrating how we can control ensembles of atoms to such an extent that we can use them in this &quot;entertaining&quot; example of recording a musical instrument.</span></p>1 aHolloway, Christopher, L.1 aSimons, Matthew, T.1 aHaddab, Abdulaziz, H.1 aWilliams, Carl, J.1 aHolloway, Maxwell, W.  uhttps://arxiv.org/abs/1904.01952