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Hiroyuki Matsunami
Hiroyuki Matsunami (松波弘之 born June 5, 1939) is a Japanese engineer, researcher and educator. He was awarded the IEEE Edison Medal in 2023 for his pioneering contributions to the development of the material silicon carbide and its applications in electronic power devices. Currently, he holds the position of professor emeritus at Kyoto University and serves as a specially appointed professor at Kyoto University of Advanced Science. Biography Hiroyuki Matsunami was born on June 5, 1939 in Osaka Prefecture, Japan. He graduated from Osaka Prefectural Ichioka High School and Kyoto University Faculty of Engineering. He received his Doctorate (Doctor of Engineering) from Kyoto University in 1970. Over a span of 40 years, from 1964 to 2003, he held various positions at the Faculty of Electronic Engineering at Kyoto University, progressing from assistant to associate and then to full-time professor. Currently, he holds the title of professor emeritus at Kyoto University. From 1976 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epitaxy
Epitaxy (prefix ''epi-'' means "on top of”) is a type of crystal growth or material deposition in which new crystalline layers are formed with one or more well-defined orientations with respect to the crystalline seed layer. The deposited crystalline film is called an epitaxial film or epitaxial layer. The relative orientation(s) of the epitaxial layer to the seed layer is defined in terms of the orientation of the crystal lattice of each material. For most epitaxial growths, the new layer is usually crystalline and each crystallographic domain of the overlayer must have a well-defined orientation relative to the substrate crystal structure. Epitaxy can involve single-crystal structures, although grain-to-grain epitaxy has been observed in granular films. For most technological applications, single-domain epitaxy, which is the growth of an overlayer crystal with one well-defined orientation with respect to the substrate crystal, is preferred. Epitaxy can also play an important ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Purpose: Because living persons may suffer personal harm from inappropriate information, we should watch their articles carefully. By adding an article to this category, it marks them with a notice about sources whenever someone tries to edit them, to remind them of WP:BLP (biographies of living persons) policy that these articles must maintain a neutral point of view, maintain factual accuracy, and be properly sourced. Recent changes to these articles are listed on Special:RecentChangesLinked/Living people. Organization: This category should not be sub-categorized. Entries are generally sorted by family name In many societies, a surname, family name, or last name is the mostly hereditary portion of one's personal name that indicates one's family. It is typically combined with a given name to form the full name of a person, although several give .... Maintenance: Individuals of advanced age (over 90), for whom there has been no new documentation in the last ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asian Scientist
''Asian Scientist'' is an English language science and technology magazine published in Singapore. History and profile ''Asian Scientist'' was launched as a blog in March 2011 by Juliana Chan. The blog's popularity eventually led to a partnership with the publishing house World Scientific Publishing, enabling Chan to turn ''Asian Scientist'' into a magazine and serve as its editor-in-chief. Based in Singapore, ''Asian Scientist'' is maintained by a team of professional science and medical journalists, with active contributors from the science, technology and medical communities. The magazine's launch reflects the growing demographic of scientists, engineers and doctors from Asia, and caters to this community with news stories that are both timely and of interest to them. According to the 2010 U.S. National Science Foundation Key Science and Engineering Indicators report, one-quarter of the world's publications are from Asia and one-third of all scientific researchers worldwide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asian Scientist 100
The Asian Scientist 100 is an annually published list of 100 prize-winning Asian researchers, academicians, innovators and business leaders from across the Asia-Pacific region and a range of scientific disciplines. Recipients "must have received a national or international prize in the preceding year for his or her research. Alternatively, he or she must have made a significant scientific discovery or provided leadership in academia or industry." The honor is bestowed by the English language science and technology magazine ''Asian Scientist ''Asian Scientist'' is an English language science and technology magazine published in Singapore. History and profile ''Asian Scientist'' was launched as a blog in March 2011 by Juliana Chan. The blog's popularity eventually led to a partnersh ...''. Laureates References External links Asian Scientist 100 {{DEFAULTSORT:Asian Scientist 100 Awards established in 2016 2016 establishments in Singapore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IEEE David Sarnoff Award
The IEEE David Sarnoff Award was a Technical Field Award presented in 1959–2016 by the Institute of Electrical and Electronics Engineers (IEEE). It was awarded annually for exceptional contributions to electronics. The award was established in 1959 by the RCA Corporation; in 1989 the Sarnoff Corporation became its sponsor. It consisted of a bronze medal, certificate and honorarium, and was presented each year to an individual or small team (up to three people). The award was discontinued in 2016. Recipients SourceIEEE See also * List of engineering awards * List of awards named after people This is a list of awards that are named after people. A B C D E F G H I J K L M N O P R S T U–V W Y Z See also *Lists of awards *List of eponyms *List of awards named after governors-g ... References {{DEFAULTSORT:Sarnoff Award David Sarnoff Award Awards established in 1959 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minister Of Education, Culture, Sports, Science And Technology
The is a member of the Cabinet of Japan and is the leader and chief executive of the Ministry of Education, Culture, Sports, Science and Technology. The minister is nominated by the Prime Minister of Japan and is appointed by the Emperor of Japan. The current minister is Toshiko Abe, who took office on 1 October 2024. List of ministers of education, culture, sports, science and technology (2001–) References Education ministers of Japan, Culture ministers of Japan, Sports ministers of Japan, Science ministers of Japan, {{Japan-gov-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yamazaki-Teiichi Prize
Yamazaki-Teiichi Prize is an award given annually by the Foundation for Promotion of Material Science and Technology of Japan (MST) to people who have achieved outstanding, creative results, with practical effect, by publishing theses, acquiring patents, or developing methods, technologies and the like and/or people with strong future potential for achieving such results. Chairman of the selection committee is Professor Hideki Shirakawa, the winner of the 2000 Nobel Prize in chemistry. The prize was established in commemoration of the late , the first chairman of the MST's Board of Directors, for his contributions to scientific, technological and industrial development and human resource cultivation. Fields The Yamazaki-Teiichi Prize is awarded in the following four fields. Prizewinner receives an award diploma, a gold medal, and cash award of JPY 3,000,000 cash (about USD 30 thousands) per full Prize in each area. *Materials *Semiconductors & semiconductor devices *Measurement sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Electrical And Electronics Engineers
The Institute of Electrical and Electronics Engineers (IEEE) is an American 501(c)(3) public charity professional organization for electrical engineering, electronics engineering, and other related disciplines. The IEEE has a corporate office in New York City and an operations center in Piscataway, New Jersey. The IEEE was formed in 1963 as an amalgamation of the American Institute of Electrical Engineers and the Institute of Radio Engineers. History The IEEE traces its founding to 1884 and the American Institute of Electrical Engineers. In 1912, the rival Institute of Radio Engineers was formed. Although the AIEE was initially larger, the IRE attracted more students and was larger by the mid-1950s. The AIEE and IRE merged in 1963. The IEEE is headquartered in New York City, but most business is done at the IEEE Operations Center in Piscataway, New Jersey, opened in 1975. The Australian Section of the IEEE existed between 1972 and 1985, after which it split into state- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan Society Of Applied Physics
(JSAP) is a Japanese group of researchers in the field of applied physics. JSAP originated in 1932 from a voluntary forum of researchers belonging to the University of Tokyo and the Institute of Physical and Chemical Research. During World War II, most research, even applied, was frozen. In 1946, the society was established as an official academic society. Oyo Buturi ''Oyo Buturi'' () is the membership subscription of the Japan Society of Applied Physics. It is published monthly, in Japanese. ''Oyo Buturi International'' (1998) and ''JSAP International'' (2000-2008) are related English counterparts to ''Oyo Buturi''. Publications of the Japan Society of Applied Physics * ''Japanese Journal of Applied Physics'' * ''Applied Physics Express ''Applied Physics Express'' or ''APEX'' is a scientific journal publishing letters, with usually no more than three pages per (concise) article. The main purpose is to rapidly publish original, timely, and novel research papers in applied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MOSFET
upright=1.3, Two power MOSFETs in amperes">A in the ''on'' state, dissipating up to about 100 watt">W and controlling a load of over 2000 W. A matchstick is pictured for scale. In electronics, the metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, MOS FET, or MOS transistor) is a type of field-effect transistor (FET), most commonly fabricated by the controlled oxidation of silicon. It has an insulated gate, the voltage of which determines the conductivity of the device. This ability to change conductivity with the amount of applied voltage can be used for amplifying or switching electronic signals. The term ''metal–insulator–semiconductor field-effect transistor'' (''MISFET'') is almost synonymous with ''MOSFET''. Another near-synonym is ''insulated-gate field-effect transistor'' (''IGFET''). The main advantage of a MOSFET is that it requires almost no input current to control the load current under steady-state or low-frequency conditions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schottky Diode
The Schottky diode (named after the German physicist Walter H. Schottky), also known as Schottky barrier diode or hot-carrier diode, is a semiconductor diode formed by the junction of a semiconductor with a metal. It has a low forward voltage drop and a very fast switching action. The cat's-whisker detectors used in the early days of wireless and metal rectifiers used in early power applications can be considered primitive Schottky diodes. When sufficient forward voltage is applied, a current flows in the forward direction. A silicon p–n diode has a typical forward voltage of 600–700 mV, while the Schottky's forward voltage is 150–450 mV. This lower forward voltage requirement allows higher switching speeds and better system efficiency. Construction A metal–semiconductor junction is formed between a metal and a semiconductor, creating a Schottky barrier (instead of a semiconductor–semiconductor junction as in conventional diodes). Typical metals used ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
