R. M. Chaudhry
Rafi Muhammad Chaudhry or R. M. Chaudhry (Urdu: رفیع محمد چوہدری) FPAS HI, NI, SI, Skdt (1 July 1903 – 4 December 1988), was a Pakistani nuclear physicist and a professor of particle physics at the Government College University. He is widely regarded as having been the pioneer of experimental nuclear physics research in Pakistan and, along with Abdus Salam and Ishrat Hussain Usmani, one of the main creators of Pakistan's nuclear weapons research program in the 1970s. Chaudhry, who served as professor of nuclear physics at Government College University, was later referred to by Dr. Samar Mubarakmand, one of his students, as "the true father of the Pakistan's nuclear weapons".
Chaudhry was born in 1903 to a middle class (Rao Muslim) Rajput family in Kahnaur, a small village in Rohtak district of Eastern Punjab. He passed the university entrance exam with highest marks and earned a scholarship awarded by the Viceroy Rufus Isaacs, 1st Marquess of Reading. He used the scholarship to enroll as a student of chemical engineering at Aligarh University in 1923, but after taking an engineering physics course, he decided to change his focus to thermodynamics and multivariable calculus. He was successful as a physics student, earning the respect of his peers and professors.
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