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(swepub) pers:(Larsson Anders) pers:(Larsson Anders 1957) pers:(Haglund Åsa 1976) pers:(Gustavsson Johan 1974)
 

Search: (swepub) pers:(Larsson Anders) pers:(Larsson Anders 1957) pers:(Haglund Åsa 1976) pers:(Gustavsson Johan 1974) > (2015-2017) > GaAs High-Contrast ...

Abstract Subject headings
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  • We report on highly reflective suspended GaAs high-contrast gratings (HCGs) using an InGaP sacrificial layer. A high reflectivity approaching 100% was observed both in direct reflectivity measurement and by low threshold currents in fabricated multi-wavelength HCG-VCSEL arrays.

Subject headings

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
NATURVETENSKAP  -- Fysik (hsv//swe)
NATURAL SCIENCES  -- Physical Sciences (hsv//eng)
TEKNIK OCH TEKNOLOGIER  -- Nanoteknik (hsv//swe)
ENGINEERING AND TECHNOLOGY  -- Nano-technology (hsv//eng)

Keyword

High-contrast grating (HCG)
InGaP
vertical-cavity surface-emitting laser (VCSEL)
sacrificial layer

Publication and Content Type

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