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Born on March 15, Zhores Ivanovich Alferov, a renowned Russian physicist and Nobel laureate, is celebrated for his groundbreaking contributions to the field of semiconductor physics and optoelectronics. His pioneering research, particularly in the development of heterojunctions and semiconductor lasers, has revolutionized various technological advancements, including optical communications, solar cells, and high-speed electronics, shaping the modern world we experience today.