@inproceedings{inproceedings, title  = {{Strategies for reducing the emission wavelength of GaAs–AlAs quantum cascade lasers}},

 publisher = {{Elsevier BV}},

 url = {{https://doi.org/10.1016/s1386-9477(02)00215-1 }},

 year = {{2002}},

 month = {{3}},

 author = {{Wilson LR and Carder DA and Steer MJ and Cockburn JW and Hopkinson M and Chia CK and Hill G and Airey R}},

 doi = {{10.1016/s1386-9477(02)00215-1}},

 volume = {{13}},

 journal = {{Physica E: Low-dimensional Systems and Nanostructures}},

 issue = {{2-4}},

 pages = {{835-839}},

 note = {{Accessed on 2025/04/29}}}