In the 1980s, Zewail joined the faculty at the California Institute of Technology (Caltech), where he began to develop his pioneering work in laser chemistry. He was instrumental in the development of femtosecond spectroscopy, a technique that uses ultrashort laser pulses to study chemical reactions and molecular dynamics on the timescale of femtoseconds (one quadrillionth of a second).
Throughout his career, Zewail received numerous accolades and awards, including the Wolf Prize in Chemistry (1993), the National Medal of Science (1997), and the Benjamin Franklin Medal for Distinguished Achievement in the Sciences (2000). He was also elected to the National Academy of Sciences, the American Academy of Arts and Sciences, and the Royal Society. ahmed zewail
The Life and Legacy of Ahmed Zewail: A Pioneer in Laser Chemistry** In the 1980s, Zewail joined the faculty at