“…Zinc selenide (ZnSe) is a wide-bandgap II–VI semiconductor that has garnered much attention in optoelectronic applications such as light-emitting diodes − and photosensors. , Recent research focus has been centered on ZnSe as a promising platform for quantum computing through point defect manipulation, quantum structure construction, or a combination of these strategies. The majority of these recent quantum efforts have been devoted to halogen-doped, or specifically, chlorine-doped , and fluorine-doped − ZnSe as a building block of quantum wells, which have exhibited ubiquitous donor-bound excitons as a stable single-photon source.…”