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pro vyhledávání: '"John F. Weber"'
Autor:
David B. Northeast, Dan Dalacu, John F. Weber, Jason Phoenix, Jean Lapointe, Geof C. Aers, Philip J. Poole, Robin L. Williams
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract We present a compact, fibre-coupled single photon source using gradient-index (GRIN) lenses and an InAsP semiconductor quantum dot embedded within an InP photonic nanowire waveguide. A GRIN lens assembly is used to collect photons close to t
Externí odkaz:
https://doaj.org/article/76162e75090147b7a0f0ceef7d5d0f1d
Autor:
John F. Weber
Publikováno v:
Australian Surveyor. 33:652-655
The survey of the boundary of Queensland and the Northern Territory was carried out in the period 1883 to 1886. Augustus Poeppel surveyed the boundary from Coopers Creek north to Haddon Comer and then westward to Poeppel's Corner. He commenced the su