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Arthur Leonard Schawlow

Arthur Leonard Schawlow

American physicist
Arthur Leonard Schawlow was an American physicist who, along with Charles Townes, developed the theoretical basis for laser science. His central insight was the use of two mirrors as the resonant cavity to take maser action from microwaves to... Wikipedia
Born: May 5, 1921, Mount Vernon, NY
Died: April 28, 1999 (age 77 years), Palo Alto, CA
Known for: Laser spectroscopy; Laser cooling; Schawlow–Townes approximation