[Quthco] Interesting paper for the journal club

https://arxiv.org/abs/2409.03680 Experimental evidence that a photon can spend a negative amount of time in an atom cloud arxiv.org --------------------------------------------------------------------------------- Daniel Manzano Quantum Thermodynamics and Quantum Computation Group University of Granada Facultad de Ciencias, Av. Fuentenueva s/n Granada 18071, Spain Phone: +34 958241000 Ext: 20569 https://ic1.ugr.es/members/dmanzano/