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Centre For Device Thermography And Reliability
The Centre for Device Thermography and Reliability is a research facility at the University of Bristol, a research university located in Bristol, United Kingdom. Founded in 2001, by Professor Kuball the centre is engaged in thermal and reliability research of semiconductor devices, in particular for microwave and power electronic devices. It is housed in the H. H. Wills Physics Laboratory, a noted physics laboratory associated with the Physics department of the university. The centre is noted for developing an integrated Raman-IR thermography technique to probe self-heating in silicon, GaAs and other devices. This enables unique thermal analysis of semiconductor devices on a detailed level not possible before. These techniques are critical in understanding the reliability of Compound semiconductor devices applicable in power and microwave devices and in the long term as a viable replacement for Silicon devices as it approaches the end of scaling. The institute gets funding from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Bristol
The University of Bristol is a Red brick university, red brick Russell Group research university in Bristol, England. It received its royal charter in 1909, although it can trace its roots to a Society of Merchant Venturers, Merchant Venturers' school founded in 1595 and University College, Bristol, which had been in existence since 1876. Bristol is organised into #Academic structure, six academic faculties composed of multiple schools and departments running over 200 undergraduate courses, largely in the Tyndalls Park area of the city. The university had a total income of £752.0 million in 2020–21, of which £169.8 million was from research grants and contracts. It is the largest independent employer in Bristol. Current academics include 21 fellows of the Academy of Medical Sciences, 13 fellows of the British Academy, 13 fellows of the Royal Academy of Engineering and 44 fellows of the Royal Society. Among alumni and faculty, the university counts 9 Nobel laureates. Bristol is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol
Bristol () is a city, ceremonial county and unitary authority in England. Situated on the River Avon, it is bordered by the ceremonial counties of Gloucestershire to the north and Somerset to the south. Bristol is the most populous city in South West England. The wider Bristol Built-up Area is the eleventh most populous urban area in the United Kingdom. Iron Age hillforts and Roman villas were built near the confluence of the rivers Frome and Avon. Around the beginning of the 11th century, the settlement was known as (Old English: 'the place at the bridge'). Bristol received a royal charter in 1155 and was historically divided between Gloucestershire and Somerset until 1373 when it became a county corporate. From the 13th to the 18th century, Bristol was among the top three English cities, after London, in tax receipts. A major port, Bristol was a starting place for early voyages of exploration to the New World. On a ship out of Bristol in 1497, John Cabot, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martin Kuball
Martin Kuball is the chair of the Royal Academy of Engineering in Emerging Technologies, professor in physics at the University of Bristol, United Kingdom, and director of the Centre for Device Thermography and Reliability (CDTR). Education Kuball received his Diplom from the University of Kaiserslautern, Germany and his PhD from the Max Planck Institute for Solid State Physics, Stuttgart, Germany, During his PhD he worked with Manuel Cardona. Prior to joining the University of Bristol he was Feodor Lynen Fellow of the Alexander von Humboldt Foundation at Brown University working with Arto Nurmikko. Career and research Kuball is known for his research into thermal characterization and reliability of electronic materials and devices, with particular focus on wide-bandgap semiconductors, and RF and power electronic devices. He pioneered techniques such as Raman thermography, based on Raman spectroscopy, to determine temperature in devices with submicron spatial resolution and nan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Research University
A research university or a research-intensive university is a university that is committed to research as a central part of its mission. They are the most important sites at which knowledge production occurs, along with "intergenerational knowledge transfer and the certification of new knowledge" through the awarding of doctoral degrees. They can be public or private, and often have well-known brand names. Undergraduate courses at many research universities are often academic rather than vocational and may not prepare students for particular careers, but many employers value degrees from research universities because they teach fundamental life skills such as critical thinking. Globally, research universities are predominantly public universities, with notable exceptions being the United States and Japan. Institutions of higher education that are not research universities (or do not aspire to that designation, such as liberal arts colleges) instead place more emphasis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compound Semiconductor
Semiconductor materials are nominally small band gap insulators. The defining property of a semiconductor material is that it can be compromised by doping it with impurities that alter its electronic properties in a controllable way. Because of their application in the computer and photovoltaic industry—in devices such as transistors, lasers, and solar cells—the search for new semiconductor materials and the improvement of existing materials is an important field of study in materials science. Most commonly used semiconductor materials are crystalline inorganic solids. These materials are classified according to the periodic table groups of their constituent atoms. Different semiconductor materials differ in their properties. Thus, in comparison with silicon, compound semiconductors have both advantages and disadvantages. For example, gallium arsenide (GaAs) has six times higher electron mobility than silicon, which allows faster operation; wider band gap, which allows o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Space Agency
, owners = , headquarters = Paris, Île-de-France, France , coordinates = , spaceport = Guiana Space Centre , seal = File:ESA emblem seal.png , seal_size = 130px , image = Views in the Main Control Room (12052189474).jpg , size = , caption = , acronym = , established = , employees = 2,200 , administrator = Director General Josef Aschbacher , budget = €7.2 billion (2022) , language = English and French (working languages) , website = , logo = European Space Agency logo.svg , logo_caption = Logo , image_caption = European Space Operations Centre (ESOC) Main Control Room The European Space Agency (ESA; french: Agence spatiale européenne , it, Agenzia Spaziale Europea, es, Agencia Espacial Europea ASE; german: Europäische Weltraumorganisation) is an intergovernmental organisation of 22 member states dedicated to the exploration of space. Established in 1975 and headquartered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engineering And Physical Sciences Research Council
The Engineering and Physical Sciences Research Council (EPSRC) is a British Research Council that provides government funding for grants to undertake research and postgraduate degrees in engineering and the physical sciences, mainly to universities in the United Kingdom. EPSRC research areas include mathematics, physics, chemistry, artificial intelligence and computer science, but exclude particle physics, nuclear physics, space science and astronomy (which fall under the remit of the Science and Technology Facilities Council). Since 2018 it has been part of UK Research and Innovation, which is funded through the Department for Business, Energy and Industrial Strategy. History EPSRC was created in 1994. At first part of the Science and Engineering Research Council (SERC), in 2018 it was one of nine organisations brought together to form UK Research and Innovation (UKRI). Its head office is in Swindon, Wiltshire in the same building (Polaris House) that houses the AHR ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Herbert Wills
Henry Herbert 'Harry' Wills (20 March 1856 – 11 May 1922) was a businessman and philanthropist from Bristol, and a member of the Wills tobacco family. He was the son of Henry Overton Wills III and Alice Hopkinson and was born in Clifton, Bristol. He was educated at Clifton College. He was a member of the board for the Imperial Tobacco Company. His name is particularly associated with Bristol University. He was responsible for meeting the funding needed to build Wills Hall, a hall of residence for Bristol University students. He also funded the building of the H. H. Wills Physics Laboratory situated in Royal Fort Gardens. With his brother Sir George Alfred Wills Bt, he was responsible for the building of the Wills Memorial Building, a landmark building of Bristol University, in memory of his father. He was appointed High Sheriff of Somerset for 1910. Residence - Barley Wood, Wrington, Somerset. Family He was married to Dame Monica Cunliffe Wills, but the union was app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick Charles Frank
Sir Frederick Charles Frank, OBE, FRS (6 March 1911 – 5 April 1998) was a British theoretical physicist. He is best known for his work on crystal dislocations, including (with Thornton Read) the idea of the Frank–Read source of dislocations. He also proposed the cyclol reaction in the mid-1930s, and made many other contributions to solid-state physics, geophysics, and the theory of liquid crystals. Early life and education He was born in Durban, South Africa, although his parents returned to England soon afterwards. He was educated at Thetford Grammar School and Ipswich School and went on to study chemistry at Lincoln College, Oxford, gaining a doctorate at the university's Engineering Laboratory. Career Prior to World War II, he worked as a physicist in Berlin and as a colloid chemist in Cambridge. During World War II he joined the Chemical Defence Experimental Station at Porton Down, Wiltshire, but in 1940 was transferred to the Air Ministry's Assistant Directora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nevill Francis Mott
Sir Nevill Francis Mott (30 September 1905 – 8 August 1996) was a British physicist who won the Nobel Prize for Physics in 1977 for his work on the electronic structure of magnetic and disordered systems, especially amorphous semiconductors. The award was shared with Philip W. Anderson and J. H. Van Vleck. The three had conducted loosely related research. Mott and Anderson clarified the reasons why magnetic or amorphous materials can sometimes be metallic and sometimes insulating. Education and early life Mott was born in Leeds to Lilian Mary Reynolds and Charles Francis Mott and grew up first in the village of Giggleswick, in the West Riding of Yorkshire, where his father was Senior Science Master at Giggleswick School. His mother also taught Maths at the School. The family moved (due to his father's jobs) first to Staffordshire, then to Chester and finally Liverpool, where his father had been appointed Director of Education. Mott was at first educated at home by his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centre For Nanoscience And Quantum Information
The Centre for Nanoscience and Quantum Information (abbreviated NSQI) is a research center within the University of Bristol. The center opened in 2009 and was initially intended to serve multiple institutions; however, it was eventually absorbed into the School of Physics of the University of Bristol in 2016. The building was designed to provide a unique ultra-low-vibration research space, with some claims calling it "the quietest building in the world". The Building Building layout The building has four floors, housing the following facilities: * The basement is for the most audio-sensitive experimental tasks. It houses seven low noise labs, two ultra-low noise labs, an anechoic chamber, a class 1000 cleanroom, and three prep labs. * The ground floor houses Quantum Information labs, staff offices, a seminar room, and a foyer. * The first floor houses offices for researchers, students and operations staff associated with QETLabs, the QE-CDT and affiliated quantum techn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Educational Institutions Established In 2001
Education is a purposeful activity directed at achieving certain aims, such as transmitting knowledge or fostering skills and character traits. These aims may include the development of understanding, rationality, kindness, and honesty. Various researchers emphasize the role of critical thinking in order to distinguish education from indoctrination. Some theorists require that education results in an improvement of the student while others prefer a value-neutral definition of the term. In a slightly different sense, education may also refer, not to the process, but to the product of this process: the mental states and dispositions possessed by educated people. Education originated as the transmission of cultural heritage from one generation to the next. Today, educational goals increasingly encompass new ideas such as the liberation of learners, skills needed for modern society, empathy, and complex vocational skills. Types of education are commonly divided into forma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
