Ernest o lawrence biography of christopher
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Ernest Lawrence
American nuclear physicist (1901–1958)
Ernest Orlando Lawrence (August 8, 1901 – August 27, 1958) was an American nuclear physicist and laureate of the Nobel Prize in Physics in 1939 for his invention of the cyclotron.[1] He is known for his work on uranium-isotope separation for the Manhattan Project, as well as for founding the Lawrence Berkeley National Laboratory and the Lawrence Livermore National Laboratory.
A graduate of the University of South Dakota and University of Minnesota, Lawrence obtained a PhD in physics at Yale in 1925. In 1928, he was hired as an associate professor of physics at the University of California, Berkeley, becoming the youngest full professor there two years later. In its library one evening, Lawrence was intrigued by a diagram of an accelerator that produced high-energy particles. He contemplated how it could be made compact, and came up with an idea for a circular accelerating chamber between the poles of an electromagnet. The result was the first cyclotron.
Lawrence went on to build a series of ever larger and more expensive cyclotrons. His Radiation Laboratory became an official department of the University of California in 1936, with Lawrence as its director. In addition to the use of the cyclotron f
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Ernest Orlando Lawrence Award
American scientific award
Ernest Orlando Lawrence Award | |
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Ernest Orlando Lawrence Medal | |
Awarded for | Excellence in scientific, technical, or engineering achievements related to the missions of the U.S. Department of Energy |
Sponsored by | Department of Energy's Office of Science |
Country | United States |
Presented by | Secretary of the U.S. Department of Energy |
Reward(s) | $20,000 |
First award | 1960 (1960) |
Website | https://science.osti.gov/lawrence |
The Ernest Orlando Lawrence Award was established in 1959 in honor of a scientist who helped elevate Americanphysics to the status of world leader in the field.
E. O. Lawrence was the inventor of the cyclotron, an accelerator of subatomic particles, and a 1939 Nobel Laureate in physics for that achievement. The Radiation Laboratory he developed at Berkeley during the 1930s ushered in the era of "big science", in which experiments were no longer done by an individual researcher and a few assistants on the table-top of an academic lab but by large, multidisciplinary teams of scientists and engineers in entire buildings full of sophisticated equipment and huge scientific machines. During World War II, Lawrence and his accelerators contributed to the Manhattan Proje
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The Intellectual Bring down of Chaff Hartnett: Embodying Ernest Painter in 'Oppenheimer'
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