1024-element linear InxGa1-xAs/InAsyP1-y detector arrays for environmental sensing from 1 um to 2.6 um

Computer Science – Performance

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

1

Scientific paper

This paper describes a unique and high-performance 1024-element linear In(subscript x)Ga(subscript 1-x)As/InAs(subscript y)P(subscript 1-y) detector array for environmental sensing applications in the 1 micrometers to 2.6 micrometers spectral range. The detector array was fabricated using hydride vapor phase epitaxy grown material. The size of each pixel of the detector array is 13 X 500 micrometers (superscript 2) with 25 micrometers pitch. Improvements in dark current and quantum efficiency were realized by optimization of crystal growth, thermal annealing, and diffusion techniques. Transmission electron microscopy analysis of the fabricated structure was used to find the effect of thermal annealing on the dislocation density and the leakage current. The measured results of the 1024-element detector array sliver is presented.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

1024-element linear InxGa1-xAs/InAsyP1-y detector arrays for environmental sensing from 1 um to 2.6 um does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with 1024-element linear InxGa1-xAs/InAsyP1-y detector arrays for environmental sensing from 1 um to 2.6 um, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1024-element linear InxGa1-xAs/InAsyP1-y detector arrays for environmental sensing from 1 um to 2.6 um will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1302769

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.