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Brossel Jean

Aug 15, 1918

Rating : AA (Data from a birth certificate)

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  • Scorpio
    Moon Sign
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  • Cancer
    Sun Sign
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  • Libra
    Lagan

Remembering Since 2003

Events Events

Work : Prize 1974 (Prix Ampère)

Work : Prize 1977 (Holweck Prize)

Death:Death, Cause unspecified 4 February 2003 (Age 84) chart Placidus Equal_H.

Ai Generated Biography Biography

French physicist known for his work on quantum optics. In 1955 he became a professor at the Faculté des Sciences in Paris (and later a professor at the University of Pierre and Marie Curie (Universitie Paris VI)). From 1973 to 1985 he was Director of the Physics Faculty of ENS. In 1985 he retired and went to the University of Paris. Brossel is known for his work on optical pumping with Alfred Kastler, with whom he founded in 1951 the spectroscopic laboratory at ENS (Laboratoire de Spectroscopie Hertzienne), which now is called the Laboratoire Kastler-Brossel. Brossel was the co-director and then in 1972 after Kastlers resignation the director. In 1960 Brossel won the Holweck Prize and in 1977 he was elected a member of lAcadémie des sciences, whose Prix Ampère he received in 1974. In 1984 he received the gold medal of CNRS. He died in Périgueux on 4 February 2003. Link to Wikipedia biography Read less

bio Latest Info with AI

Update at: Jul 12, 2025
`` Jean Brossel

Jean Brossel (1918-2003)

Jean Brossel, born on August 15, 1918, in Périgueux, France, was a prominent French physicist known for his pioneering contributions to the field of atomic physics and quantum optics. He played a crucial role in the development of optical pumping, a technique that revolutionized the study of atomic structure and led to advancements in areas such as lasers, atomic clocks, and magnetometers.

Unfortunately, publicly available information about Jean Brossel's personal life and social media presence is extremely limited. Given his prominent role in physics during the latter half of the 20th century, he predates the widespread adoption of the internet and social media. Therefore, information regarding social media accounts is not expected to exist.

Brossel's career was marked by significant achievements and contributions to scientific research. After completing his studies, he joined the École Normale Supérieure in Paris. In 1951, alongside Alfred Kastler, he developed the technique of optical pumping, which involves using polarized light to manipulate the energy levels of atoms. This groundbreaking work earned Kastler the Nobel Prize in Physics in 1966, and Brossel's contributions were widely recognized as essential to this achievement.

Brossel played a pivotal role in establishing the Laboratoire de Spectroscopie Hertzienne at the École Normale Supérieure, which became a world-renowned center for research in atomic physics. He mentored and inspired generations of scientists, fostering a vibrant research environment that contributed significantly to the advancement of the field. His work laid the foundation for many technological applications, including highly precise atomic clocks and sensitive magnetometers. His legacy continues to influence research in atomic physics and related fields.

Information about specific projects Brossel undertook during the later years of his career is scarce in generally accessible resources. Scholarly databases and potentially archives at the École Normale Supérieure or associated institutions may hold more detailed information about his research activities.

While detailed information about Brossel’s later projects is difficult to find readily online, his enduring influence in atomic physics through the foundational technique of optical pumping remains his most significant contribution.

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