Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Matthew Geen"'
Publikováno v:
Novel In-Plane Semiconductor Lasers XXII.
Autor:
Jack Baker, Craig P. Allford, Sara Gillgrass, T. Peach, Andrew D. Johnson, Andrew M. Joel, Sung Wook Lim, Matthew Geen, J. Iwan Davies, Samuel Shutts, Peter M. Smowton
Publikováno v:
2022 IEEE Photonics Conference (IPC).
Autor:
Dan Pearce, Wang Wang, Andrew Clark, Matthew Geen, Andrew Johnson, Andrew Joel, Sung Wook Lim, Rodney Pelzel
Publikováno v:
Vertical-Cavity Surface-Emitting Lasers XXV.
Wafer bow/warp in high performance 940nm VCSEL epitaxial wafers has been eliminated through the use of 150 mm Ge substrates, replacing conventional GaAs substrates. Ge is a drop-in replacement for GaAs for this application and has additional benefits
Publikováno v:
SPIE Proceedings.
Photodiodes based on the GaInAs/InP material system responding in the 1.3-1.7 μm wavelength range are of interest in a wide range of applications, from optical power and channel monitors in telecommunication systems through to advanced night vision