Journal article
Analytical model for optically generated currents in GaAs MESFETs
IEEE transactions on microwave theory and techniques, v 40(8), pp 1681-1691
Aug 1992
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
The MESFET as an optically sensitive microwave element in MMICs has attracted much attention. The theoretical modeling of the device, however, needs more consideration. The authors propose an analytical model for the illuminated MESFET, complete in that all major contributions to the optical response are considered. The dependence of the response on bias conditions, the wavelength and intensity of the optical input, and the particulars of device structure, are incorporated in the model. The importance of the internal photovoltaic effect, which has not been properly modeled previously, is emphasized. The novel theoretical model is verified by experimental results.< >
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Details
- Title
- Analytical model for optically generated currents in GaAs MESFETs
- Creators
- A Madjar - Drexel UniversityP.R Herczfeld - Drexel UniversityA Paolella - United States Department of the Army
- Publication Details
- IEEE transactions on microwave theory and techniques, v 40(8), pp 1681-1691
- Publisher
- IEEE
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- [Retired Faculty]
- Web of Science ID
- WOS:A1992JG71300011
- Scopus ID
- 2-s2.0-0026901292
- Other Identifier
- 991019173762704721
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InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Engineering, Electrical & Electronic