@article{article, title  = {{A passively mode-locked external-cavity semiconductor laser emitting 60-fs pulses}},

 publisher = {{Springer Science and Business Media LLC}},

 url = {{}},

 year = {{2009}},

 month = {{12}},

 author = {{Quarterman AH and Wilcox KG and Apostolopoulos V and Mihoubi Z and Elsmere SP and Farrer I and Ritchie DA and Tropper A}},

 doi = {{10.1038/nphoton.2009.216}},

 volume = {{3}},

 journal = {{Nature Photonics}},

 issue = {{12}},

 pages = {{729-731}},

 note = {{Accessed on 2024/09/20}}}