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James Sayers (physicist)

Index James Sayers (physicist)

Professor James Sayers (2 September 1912 – 13 March 1993) was an important Northern Irish physicist, who played a crucial role in developing centimetric radar - now used in microwave ovens. [1]

14 relations: Alvechurch, Ballymena Academy, Cavity magnetron, Doctor of Philosophy, Harry Boot, John Price Wetherill Medal, John Randall (physicist), Manhattan Project, Microwave oven, Queen's University Belfast, Radar, St John's College, Cambridge, University of Birmingham, Worcestershire.

Alvechurch

Alvechurch is a large village and civil parish of Bromsgrove district, northeast Worcestershire, England, in the valley of the River Arrow, 17 km/11 miles south of Birmingham, 8 km/5 miles north of Redditch and 9.5 km/6 miles east of Bromsgrove.

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Ballymena Academy

Ballymena Academy (founded 1828) is a mixed gender grammar school located in the market town of Ballymena in County Antrim, Northern Ireland.

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Cavity magnetron

The cavity magnetron is a high-powered vacuum tube that generates microwaves using the interaction of a stream of electrons with a magnetic field while moving past a series of open metal cavities (cavity resonators).

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Doctor of Philosophy

A Doctor of Philosophy (PhD or Ph.D.; Latin Philosophiae doctor) is the highest academic degree awarded by universities in most countries.

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Harry Boot

Henry Albert Howard "Harry" Boot (29 July 1917 – 8 February 1983) was an English physicist who with Sir John Randall and James Sayers developed the cavity magnetron, which was one of the keys to the Allied victory in the Second World War.

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John Price Wetherill Medal

The John Price Wetherill Medal was an award of the Franklin Institute.

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John Randall (physicist)

Sir John Turton Randall, (23 March 1905 – 16 June 1984) was a British physicist and biophysicist, credited with radical improvement of the cavity magnetron, an essential component of centimetric wavelength radar, which was one of the keys to the Allied victory in the Second World War.

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Manhattan Project

The Manhattan Project was a research and development undertaking during World War II that produced the first nuclear weapons.

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Microwave oven

A microwave oven (also commonly referred to as a microwave) is an electric oven that heats and cooks food by exposing it to electromagnetic radiation in the microwave frequency range.

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Queen's University Belfast

Queen's University Belfast (informally Queen's or QUB) is a public research university in Belfast, Northern Ireland.

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Radar

Radar is an object-detection system that uses radio waves to determine the range, angle, or velocity of objects.

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St John's College, Cambridge

St John's College is a constituent college of the University of Cambridge (the full, formal name of the college is The Master, Fellows and Scholars of the College of St John the Evangelist in the University of Cambridge).

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University of Birmingham

The University of Birmingham (informally Birmingham University) is a public research university located in Edgbaston, Birmingham, United Kingdom.

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Worcestershire

Worcestershire (written abbreviation: Worcs) is a county in the West Midlands of England.

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References

[1] https://en.wikipedia.org/wiki/James_Sayers_(physicist)

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