Which Happened First?

Arthur Leonard Schawlow

Arthur Leonard Schawlow
Image: Jose Mercado / Stanford News Service · CC BY 3.0 · source

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 visible wavelengths.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Who was born first?

Timeline

  1. Arthur Leonard Schawlow (this page)May 5, 1921 – April 28, 1999
  2. Jack SteinbergerMay 25, 1921 – December 12, 2020
  3. Kathleen AntonelliFebruary 12, 1921 – April 20, 2006
  4. Ralph Asher AlpherFebruary 3, 1921 – August 12, 2007
  5. Rosalyn Sussman YalowJuly 19, 1921 – May 30, 2011
  6. Yoichiro NambuJanuary 18, 1921 – July 5, 2015

Related

Play a round with Science · 20th century