@article{article, title  = {{Emission of collimated THz pulses from photo-excited semiconductors}},

 url = {{}},

 year = {{2004}},

 month = {{1}},

 author = {{Johnston MB and Dowd A and Driver R and Linfield EH and Davies AG and Whittaker DM}},

 doi = {{10.1088/0268-1242/19/4/147}},

 volume = {{19}},

 journal = {{Semiconductor Science and Technology}},

 issue = {{4 SPEC. ISS.}},

 note = {{Accessed on 2024/12/23}}}