Matching Items (4)
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- Creators: Young, Alexander
- Creators: Electrical Engineering Program
Description
The Metal Semiconductor Field Effect Transistor (MESFET) has high potential to enter analog and RF applications due to their high breakdown voltage and switching frequency characteristics. These MESFET devices could allow for high voltage analog circuits to be integrated with low voltage digital circuits on a single chip in an extremely cost effective way. Higher integration leads to electronics with increased functionality and a smaller finished product. The MESFETs are designed in-house by the research group led by Dr. Trevor Thornton. The layouts are then sent to multi-project wafer (MPW) integrated circuit foundry companies, such as the Metal Oxide Semiconductor Implementation Service (MOSIS) to be fabricated. Once returned, the electrical characteristics of the devices are measured. The MESFET has been implemented in various applications by the research group, including the low dropout linear regulator (LDO) and RF power amplifier. An advantage of the MESFET is that it can function in extreme environments such as space, allowing for complex electrical systems to continue functioning properly where traditional transistors would fail.
ContributorsKam, Jason (Author) / Thornton, Trevor (Thesis director) / Goryll, Michael (Committee member) / Barrett, The Honors College (Contributor) / Electrical Engineering Program (Contributor)
Created2015-05
Description
MESFETs are used in high frequency applications and are typically made from GaAs. Dr. Trevor Thornton designed a silicon-on-insulator MESFET \u2014 a cheaper alternative with competitive capabilities. This paper concerns the characterization and modeling of this device to exhibit its marketability as a CMOS integrated transistor. Overviews of the MESFET's history and DLTS (deep level transient spectroscopy) are offered.
ContributorsTerrell, Catherine Elaine (Author) / Thornton, Trevor (Thesis director) / Young, Alexander (Committee member) / Barrett, The Honors College (Contributor) / Electrical Engineering Program (Contributor)
Created2014-05
Description
An in depth look at the rhetoric behind the campus carry debate at the University of Texas at Austin. This thesis researched and examined primary sources from The Daily Texan and The Austin-American Statesman attempting to analyze what was at stake for both sides of the argument and what the most effective rhetorical tool was.
ContributorsBlumstein, Cory Joshua (Author) / Young, Alexander (Thesis director) / O'Flaherty, Katherine (Committee member) / School of Criminology and Criminal Justice (Contributor) / School of Public Affairs (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
The "no compromise" gun rights movement, which advocates against any form of gun control and the absolute right to keep and bear arms, and white Christian nationalism, a cultural framework built on the belief that Christianity should serve as the foundation of the American government, have both recently come to the national political forefront. The connection between these two movements runs deep: white Christian nationalism informs the religious rhetoric of the "no compromise" movement. To understand why this is, the existing scholarship argues that white Christian nationalists advocate against gun control because they believe the Second Amendment is divinely inspired and that gun control does not address what they perceive to be a moral decline in the United States. However, these explanations are insufficient to fully grasp the inherent importance of guns and gun rights to white Christian nationalists. Therefore, I examine the specific roles that guns play in their worldview.
ContributorsMyers, Patrick (Author) / Young, Alexander (Thesis director) / Livingston, Lindsay (Committee member) / Barrett, The Honors College (Contributor) / School of Accountancy (Contributor)
Created2023-12