@article{article, title = {{Photoluminescence upconversion at interfaces driven by a sequential two-photon absorption mechanism}},
url = {{http://eprints.whiterose.ac.uk/102413/ }},
year = {{2016}},
month = {{6}},
author = {{Hylton NP and Hinrichsen TF and Vaquero-Stainer AR and Yoshida M and Pusch A and Hopkinson M and Hess O and Phillips CC and Ekins-Daukes NJ}},
doi = {{10.1103/PhysRevB.93.235303}},
volume = {{93}},
journal = {{Physical Review B}},
issue = {{23}},
note = {{Accessed on 2025/07/17}}}