|
KLA Tencor
KLA Corporation is an American company based in Milpitas, California that makes wafer fab equipment. It supplies process control and yield management systems for the semiconductor industry and other related nanoelectronics industries. The company's products and services are intended for all phases of wafer, reticle, integrated circuit (IC) and packaging production, from research and development to final volume manufacturing. History KLA Corporation was formed in 1997 as KLA-Tencor through the merger of KLA Instruments and Tencor Instruments, two companies in the semiconductor equipment and yield management systems industry. The merger was intended to create a single source for chip process and diagnostics equipment. KLA Instruments was founded in 1975 by Ken Levy and Bob Anderson, and focused on photomask detection to identify chip defects. KLA later broadened its product line to include wafer inspection, wafer metrology and integrated inspection and analysis software. Tencor w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of share capital, stock which are intended to be freely traded on a stock exchange or in over-the-counter (finance), over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange (listing (finance), listed company), which facilitates the trade of shares, or not (unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states and so have associations and formal designations, which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation, though a corporation need not be a public company. In the United Kin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Circuit
An integrated circuit (IC), also known as a microchip or simply chip, is a set of electronic circuits, consisting of various electronic components (such as transistors, resistors, and capacitors) and their interconnections. These components are etched onto a small, flat piece ("chip") of semiconductor material, usually silicon. Integrated circuits are used in a wide range of electronic devices, including computers, smartphones, and televisions, to perform various functions such as processing and storing information. They have greatly impacted the field of electronics by enabling device miniaturization and enhanced functionality. Integrated circuits are orders of magnitude smaller, faster, and less expensive than those constructed of discrete components, allowing a large transistor count. The IC's mass production capability, reliability, and building-block approach to integrated circuit design have ensured the rapid adoption of standardized ICs in place of designs using discre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UC Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California), is a public land-grant research university in Berkeley, California, United States. Founded in 1868 and named after the Anglo-Irish philosopher George Berkeley, it is the state's first land-grant university and is the founding campus of the University of California system. Berkeley has an enrollment of more than 45,000 students. The university is organized around fifteen schools of study on the same campus, including the College of Chemistry, the College of Engineering, College of Letters and Science, and the Haas School of Business. It is classified among "R1: Doctoral Universities – Very high research activity". Lawrence Berkeley National Laboratory was originally founded as part of the university. Berkeley was a founding member of the Association of American Universities and was one of the original eight " Public Ivy" schools. In 2021, the federal funding for campus research and dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regents Of The University Of California
The Regents of the University of California (also referred to as the Board of Regents to distinguish the board from the corporation it governs of the same name) is the governing board of the University of California (UC), a state university system in the U.S. state of California. The Board of Regents has 26 voting members, the majority of whom are appointed by the governor of California to serve 12-year terms. The regents establish university policy; make decisions that determine student cost of attendance, admissions, employee compensation, and land management; and perform long-range planning for all UC campuses and locations. The regents also control the investment of UC's endowment, and they supervise the making of contracts between UC and private companies. The structure and composition of the Board of Regents is laid out in the Constitution of California, which establishes that the University of California is a "public trust" and that the regents are a "corporation" that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austin, Texas
Austin ( ) is the List of capitals in the United States, capital city of the U.S. state of Texas. It is the county seat and most populous city of Travis County, Texas, Travis County, with portions extending into Hays County, Texas, Hays and Williamson County, Texas, Williamson counties. Incorporated on December 27, 1839, it is the Metropolitan statistical area, 26th-largest metropolitan area in the United States, the List of United States cities by population, 13th-most populous city in the United States, the List of cities in Texas by population, fifth-most populous city in the state after Houston, San Antonio, Dallas, and Fort Worth, and the second-most populous state capital city after Phoenix, Arizona. It has been one of the fastest growing large cities in the United States since 2010. Downtown Austin and Downtown San Antonio are approximately apart, and both fall along the Interstate 35 in Texas, I-35 corridor. This combined metropolitan region of San Antonio–Austin met ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uniphase Corporation
JDS Uniphase Corporation (JDSU) was an American company that designed and manufactured products for optical communications networks, communications test and measurement equipment, lasers, optical solutions for authentication and decorative applications, and other custom optics. It was headquartered in Milpitas, California. In August 2015, JDSU split into two different companies – Viavi Solutions and Lumentum Holdings. History Uniphase was started in 1979 in a San Jose, California garage, and made lasers for chip makers and scanners. In 1981, JDS Optics was founded in Ottawa, Ontario by Philip Garel-Jones, Gary Duck, Jozef Straus, and Bill Sinclair. The "JDS" is short for Jones, Duck and Straus/Sinclair. The company became JDS Fitel when it formed a partnership with Fitel, a fiber optic and optical connector company. In 1999, JDSU was formed by the merger between JDS Fitel and Uniphase, and it became known as JDS Uniphase subsequent to the merger. Three other major fiber compa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keithley Instruments
Keithley Instruments is a measurement and instrument company headquartered in Solon, Ohio, that develops, manufactures, markets, and sells data acquisition products, as well as complete systems for high-volume production and assembly testing. In September, 2010, the company agreed to sell itself to the Danaher Corporation, a Washington, D.C.–based conglomerate, for $21.60 per share. It was soon merged with Tektronix, Inc, which had been acquired by Danaher in 2007, and now exists wholly as a brand of Tektronix. History Joseph F. Keithley founded Keithley Instrument in 1946. His first product, the "Phantom Repeater," amplified low-level electric signals so that they could be measured by more standard equipment. The device was used by physicists, chemists, and engineers in the development of hearing aids and amplifiers. The product enjoyed some success in sales, but it was the next product, an electrometer, that clinched the future for Keithley's fledgling company. Gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solon, Ohio
Solon ( ) is a city in southeastern Cuyahoga County, Ohio, United States. The population was 24,262 at the 2020 United States census, 2020 census. A suburb of Cleveland, it is part of the Cleveland metropolitan area. History In 1820, the first settlers arrived from Connecticut to live in part of the Connecticut Western Reserve. The township was named after Lorenzo Solon Bull, who was the son of Isaac Bull, one of the first settlers. Purportedly, the selection of young Lorenzo's middle name was due to its derivation from the "father of democracy", Solon, the lawmaker of Ancient Greece. The early settlers faced challenges common to pioneers, but in Solon, drainage and wetlands issues complicated settlement and agriculture. Overcoming these obstacles, Solon Township became an arable farming area, producing corn and wheat crops and supporting dairy farm] (including five cheese factories). By 1850, the population of Solon Township reached 1,034. Because of nearby Cleveland's positio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Jose, CA
San Jose, officially the City of San José ( ; ), is a cultural, commercial, and political center within Silicon Valley and the San Francisco Bay Area. With a city population of 997,368 and a metropolitan area population of 1.95 million, it is the most populous city in both the Bay Area and Northern California and the 12th-most populous in the United States. Located in the center of the Santa Clara Valley on the southern shore of San Francisco Bay, San Jose covers an area of and is the seat of Santa Clara County. Before the arrival of the Spanish, the area around San Jose was long inhabited by the Tamien nation of the Ohlone people San Jose was founded on November 29, 1777, as the ''Pueblo de San José de Guadalupe'', the first city founded in the Californias. It became a part of Mexico in 1821 after the Mexican War of Independence. Following the U.S. Conquest of California during the Mexican–American War, the territory was ceded to the United States in 1848. After Cali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scanning Electron Microscope
A scanning electron microscope (SEM) is a type of electron microscope that produces images of a sample by scanning the surface with a focused beam of electrons. The electrons interact with atoms in the sample, producing various signals that contain information about the surface topography and composition. The electron beam is scanned in a raster scan pattern, and the position of the beam is combined with the intensity of the detected signal to produce an image. In the most common SEM mode, secondary electrons emitted by atoms excited by the electron beam are detected using a secondary electron detector ( Everhart–Thornley detector). The number of secondary electrons that can be detected, and thus the signal intensity, depends, among other things, on specimen topography. Some SEMs can achieve resolutions better than 1 nanometer. Specimens are observed in high vacuum in a conventional SEM, or in low vacuum or wet conditions in a variable pressure or environmental SEM, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bedford, Massachusetts
Bedford is a town in Middlesex County, Massachusetts, United States. The population of Bedford was 14,161 at th2022 United States census History ''The following compilation comes from Ellen Abrams (1999) based on information from Abram English Brown's ''History of the Town of Bedford'' (1891), as well as other sources such as ''The Bedford Sampler Bicentennial Edition'' containing Daisy Pickman Oakley's articles, Bedford Vital Records, New England Historical and Genealogical Register, Town Directories, and other publications from the Bedford Historical Society.'' The land now within the boundaries of Bedford was first settled by Europeans around 1640. In 1729 it was incorporated from a portion of Concord, Massachusetts, Concord (about 2/5 of Bedford) and a portion of Billerica, Massachusetts, Billerica (about 3/5 of Bedford). In 1630, John Winthrop and Thomas Dudley of the Massachusetts Bay Company arrived aboard the ''Arabella'' from Yarmouth, Isle of Wight, Yarmouth, Eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interferometric
Interferometry is a technique which uses the '' interference'' of superimposed waves to extract information. Interferometry typically uses electromagnetic waves and is an important investigative technique in the fields of astronomy, fiber optics, engineering metrology, optical metrology, oceanography, seismology, spectroscopy (and its applications to chemistry), quantum mechanics, nuclear and particle physics, plasma physics, biomolecular interactions, surface profiling, microfluidics, mechanical stress/strain measurement, velocimetry, optometry, and making holograms. Interferometers are devices that extract information from interference. They are widely used in science and industry for the measurement of microscopic displacements, refractive index changes and surface irregularities. In the case with most interferometers, light from a single source is split into two beams that travel in different optical paths, which are then combined again to produce interference; two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
