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Gallium arsenide (GaAs) is a III-V direct band gap semiconductor with a zinc blende crystal structure. Gallium arsenide is used in the manufacture of devices such as microwave frequency integrated circuits , monolithic microwave integrated circuits , infrared light-emitting diodes , laser diodes , solar cells and optical windows.
The winning entry paid homage to the gallium arsenide on which the company was founded. *Tri, from the Greek for “a prefix meaning three, thrice, threefold”, and quint, from the Latin for “a set or sequence of five” literally means 3-5. 3-5 refers to the location of the elements gallium and arsenic on the periodic table.
On March 26, 2012, Oclaro, Inc. announced the acquisition of Opnext. The merger between Oclaro and Opnext was approved by shareholders of both companies on July 23, 2012. [10] On September 12, 2013, Oclaro, Inc. announced the sale of their Gallium-Arsenide (GaAs) laser diode business in Zurich to II-VI Incorporated (now Coherent) for $115M. As ...
China's abrupt announcement on Monday of controls from Aug. 1 on exports of some gallium and germanium products, also used in electric vehicles (EVs) and fibre optic cables, has sent companies ...
China on Tuesday banned exports to the United States of the critical minerals gallium, germanium and antimony that have widespread military applications, escalating trade tensions the day after ...
The company is headquartered in Lowell, Massachusetts, and in 2005 was Lowell's largest private employer. [4] MACOM is certified to the ISO 9001 international quality standard and ISO 14001 environmental standard. [5] The company has design centers and sales offices in North America, Europe, Asia and Australia.
In June 2014, the Camarillo-based chip company announced a $23.2M stock offering, a planned sale of 7.5 million shares at $3.35 each, to be used for working capital and general corporate purposes. [11] In June 2013, Vitesse closed a $18.7M offering at a price of $2.15 and gross proceeds of $40.2M. [12]
China announced Tuesday it is banning exports to the United States of gallium, germanium, antimony and other key high-tech materials with potential military applications, as a general principle ...