Sadeg Faris
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Sadeg M. Faris is a Libyan-American engineer and entrepreneur.


Early life and education

Sadeg Faris was brought up in
Tripoli Tripoli or Tripolis (from , meaning "three cities") may refer to: Places Greece *Tripolis (region of Arcadia), a district in ancient Arcadia, Greece * Tripolis (Larisaia), an ancient Greek city in the Pelasgiotis district, Thessaly, near Larissa ...
in a poor family. His father died when he was ten years old and he was raised with his mother. He won a scholarship from Esso Libya to go to college in the US. Faris received his B.S., M.S., and Ph.D. degrees in 1969, 1971 and 1976 in Electrical Engineering and Computer Sciences, from the
University of California, Berkeley The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California), is a Public university, public Land-grant university, land-grant research university in Berkeley, California, United States. Founded in 1868 and named after t ...
. His PhD thesis project was completed in 1976 and was called "Characteristics of Metal-Barrier-Metal Diodes and Their Applications".


Career

Upon graduating from Berkeley Faris joined the
IBM International Business Machines Corporation (using the trademark IBM), nicknamed Big Blue, is an American Multinational corporation, multinational technology company headquartered in Armonk, New York, and present in over 175 countries. It is ...
Thomas J. Watson Research Center The Thomas J. Watson Research Center is the headquarters for IBM Research. Its main laboratory is in Yorktown Heights, New York, 38 miles (61 km) north of New York City. It also operates facilities in Cambridge, Massachusetts and Albany, ...
labs in Yorktown, NY, and became part of a group working on developing chips exploiting the
Josephson effect In physics, the Josephson effect is a phenomenon that occurs when two superconductors are placed in proximity, with some barrier or restriction between them. The effect is named after the British physicist Brian Josephson, who predicted in 1962 ...
. In 1983 while he was at IBM he proposed the "quiteron," a superconducting three-terminal, three layer switching device similar to a
transistor A transistor is a semiconductor device used to Electronic amplifier, amplify or electronic switch, switch electrical signals and electric power, power. It is one of the basic building blocks of modern electronics. It is composed of semicondu ...
. It was distinct from superconductive Josephson junctions, and was instead designed on principles of
quantum tunneling In physics, a quantum (: quanta) is the minimum amount of any physical entity (physical property) involved in an interaction. The fundamental notion that a property can be "quantized" is referred to as "the hypothesis of quantization". This me ...
by injecting
quasiparticles In condensed matter physics, a quasiparticle is a concept used to describe a collective behavior of a group of particles that can be treated as if they were a single particle. Formally, quasiparticles and collective excitations are closely relate ...
through the two thin insulator layers separating the three superconducting layers.
Superconducting highway to low-noise chips
'.
New Scientist ''New Scientist'' is a popular science magazine covering all aspects of science and technology. Based in London, it publishes weekly English-language editions in the United Kingdom, the United States and Australia. An editorially separate organ ...
, February 10, 1983, p. 369.
The original quiteron consisted of three
superconducting Superconductivity is a set of physical properties observed in superconductors: materials where electrical resistance vanishes and magnetic fields are expelled from the material. Unlike an ordinary metallic conductor, whose resistance decreases g ...
layers. Two layers were made of
niobium Niobium is a chemical element; it has chemical symbol, symbol Nb (formerly columbium, Cb) and atomic number 41. It is a light grey, crystalline, and Ductility, ductile transition metal. Pure niobium has a Mohs scale of mineral hardness, Mohs h ...
, the third of lead-indium-gold alloy. They were insulated with
silicon monoxide Silicon monoxide is the chemical compound with the formula SiO where silicon is present in the oxidation state +2. In the vapour phase, it is a diatomic molecule. It has been detected in stellar objects and has been described as the most common o ...
and niobium oxide layers. As of 2011 quiterons were not commercially used. In the fall of 1983 IBM shut down its efforts to develop chips based on superconductive Josephson junctions, as did Bell Labs and Sperry at around the same time. In April 1983 Faris had left IBM to found Hypres to commercialize work he had done at IBM; the company licensed patents from IBM. Hypres at first developed and sold a Josephson sampling oscilloscope and later became a low-temperature superconductor
foundry A foundry is a factory that produces metal castings. Metals are cast into shapes by melting them into a liquid, pouring the metal into a mold, and removing the mold material after the metal has solidified as it cools. The most common metals pr ...
. In 1990 Faris founded Reveo with a vision of following
Thomas Edison Thomas Alva Edison (February11, 1847October18, 1931) was an American inventor and businessman. He developed many devices in fields such as electric power generation, mass communication, sound recording, and motion pictures. These inventions, ...
's model of applying science to generate new products, and spinning them out into new companies. In October 2003 Reveo and the
Government of Malaysia The Government of Malaysia, officially the Federal Government of Malaysia (; Jawi script, Jawi: ), is based in the Federal Territories of Malaysia, Federal Territory of Putrajaya, with the exception of the legislative branch, which is located in ...
started a
research and development Research and development (R&D or R+D), known in some countries as OKB, experiment and design, is the set of innovative activities undertaken by corporations or governments in developing new services or products. R&D constitutes the first stage ...
centre named InventQjaya; the goal of the government was to achieve
technological sovereignty Technological sovereignty is a political outlook where information and communications infrastructure and technology is aligned to the laws, needs and interests of the jurisdiction in which users are located; data sovereignty or information soverei ...
by 2020. The arrangements were based on Faris' relationship with
Mahathir Mohamad Mahathir bin Mohamad (; ; born 10 July 1925) is a Malaysian politician, author and doctor who was respectively the fourth and seventh Prime Minister of Malaysia, prime minister of Malaysia from 1981 to 2003 and from 2018 to 2020. He was the ...
, who was then the prime minister. The center was set up a wholly owned subsidiary of Reveo and was funded by the government; the government committed to a total of RM437mil in funding and had made RM228mil available as of February 2005, when the government froze the accounts of InventQjaya. The accounts were frozen based on allegations made by the Malaysian independent directors who had been appointed to the board of InventQjaya that Faris' claims about the technology he wanted to commercialize through InventQjaya might be fraudulent, as well as claims by InventQjaya's recently fired chief financial officer that RM50mil in funds had been inappropriately transferred to Reveo. The seizure order was lifted in January 2006. By 2007, Reveo said that it had spun out four companies: eVionyx in New York and Taiwan for metal fuel cells, VRex in New York for 3-D stereoscopic imaging, purOgen in New York for oxygen separation technology, and Chelix in California for cholesteric liquid crystal applications. As of 2008, Reveo was developing a single molecule
DNA sequencing DNA sequencing is the process of determining the nucleic acid sequence – the order of nucleotides in DNA. It includes any method or technology that is used to determine the order of the four bases: adenine, thymine, cytosine, and guanine. The ...
technology that used physical probes, each tuned to one of four frequencies, to sense
nucleotides Nucleotides are Organic compound, organic molecules composed of a nitrogenous base, a pentose sugar and a phosphate. They serve as monomeric units of the nucleic acid polymers – deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), both o ...
. In 2009 the New York Intellectual Property Law Association named him 2009 Inventor of the Year.


Older life

Sadeg Faris lives with his family in NYC.


References

{{DEFAULTSORT:Faris, Sadeg University of California, Berkeley alumni Living people Libyan emigrants to the United States 1946 births