About
Alexander Mikhailovich Prokhorov was a distinguished Australian-born Soviet-Russian physicist known for his contributions to quantum electronics. His research primarily focused on optics and electromagnetic studies. Prokhorov was a co-recipient of the Nobel Prize in Physics in 1964, along with Charles Hard Townes and Nikolay Basov, for his groundbreaking work that led to the invention of the laser and the maser. He significantly advanced the field of physics.
Career Timeline
Joined Lebedev Physical Institute
Began his research career at the Lebedev Physical Institute in Moscow, focusing on radio wave propagation and oscillations. This position laid the foundation for his future groundbreaking work in quantum electronics.
Maser Development Breakthrough
Independently developed the theoretical foundations for the maser alongside Nikolay Basov, working in parallel with Charles Townes in the United States. This work would revolutionize physics and technology, though Soviet scientists received little financial reward.
Nobel Prize in Physics
Awarded the Nobel Prize in Physics with Basov and Townes for fundamental work in quantum electronics leading to the construction of oscillators and amplifiers based on the maser-laser principle. This international recognition elevated him to the highest echelon of scientific achievement.
Director of Lebedev Institute
Appointed director of the Lebedev Physical Institute, gaining significant influence over Soviet physics research while mentoring the next generation of scientists. His leadership shaped the direction of quantum electronics research in the USSR.
Encyclopedia Editor-in-Chief
Became editor-in-chief of the Great Soviet Encyclopedia, expanding his influence beyond pure research into the broader scientific community. This role enhanced his prestige within the Soviet scientific establishment.
Post-Soviet Transition
Continued his research and administrative roles through the collapse of the Soviet Union, maintaining the institute's operations despite severe funding challenges. His reputation as a Nobel laureate helped secure international collaborations and limited funding.
Death and Scientific Legacy
Died in Moscow, leaving behind a transformative legacy in quantum electronics that enabled laser technology used in medicine, communications, and industry worldwide. While never financially wealthy, his scientific contributions earned him lasting recognition in the physics community.
Enduring Scientific Impact
Remembered as a pioneering physicist whose work on masers and lasers fundamentally changed technology and science. While not a household name outside scientific circles, he remains highly respected among physicists and is recognized as one of the most important contributors to quantum electronics in the 20th century.
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Last updated: February 21, 2026







