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Influence of disloc...
Influence of dislocations on low frequency noise in nMOSFETs fabricated on tensile strained virtual substrates
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- Malm, Bengt Gunnar (author)
- KTH,Integrerade komponenter och kretsar
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- von Haartman, Martin (author)
- KTH,Mikroelektronik och Informationsteknik, IMIT
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- Östling, Mikael (author)
- KTH,Integrerade komponenter och kretsar
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(creator_code:org_t)
- AIP, 2007
- 2007
- English.
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In: Noise and Fluctuations. - : AIP. - 9780735404328 ; , s. 133-136
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- In this work sSi nMOSFETs with 13 run sSi thickness on 27% Ge virtual substrates (VS) are investigated and an increased LF noise level with a characteristic gate bias dependence is found. High off-state leakage of the MOSFETs indicates the presence of misfit dislocations in the channel region. A channel conductance based model is proposed to analyse the noise originating from a highly localized defect in the channel.
Subject headings
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- 1/f noise
- low-frequency noise
- strained silicon
- virtual substrate
- dislocation
Publication and Content Type
- ref (subject category)
- kon (subject category)
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