A team of researchers from Osaka University, Osaka Prefecture University, Osaka City University, and The University of Shiga Prefecture have found excitonic radiative decay faster than thermal dephasing at room temperature in zinc oxide (ZnO) thin films. These results, published recently in Physical Review Letters, will greatly reduce the thermal energy loss in optical operations.
Click here for original story, Excitonic radiative decay faster than thermal dephasing in ZnO thin films
Source: Phys.org