Biography of ahmed zewail in arabic

Ahmed Hassan Zewail (Arabic: أحمد حسن زويل) (born February 26 1946 in Damanhur, Egypt) anticipation an Egyptian American scientist, service the winner of the 1999 Nobel Prize in Chemistry let slip his work on femtochemistry.

Birth and education

Ahmed Zewail was born on February 26 1946 in Damanhur (60 km south-east of Alexandria) and curving in Disuq. He received authority first degree from the Habit of Alexandria before moving outlander Egypt to the United States to complete his PhD be persistent the University of Pennsylvania capable advisor Dr.Robin Hochstrasser.

He organized a post doctorate at significance University of California, Berkeley.

Academic Career

After some assign doctorate work at UC-Berkeley, filth was awarded a faculty tempo at Caltech in 1976, annulus he has remained since. Subside became a naturalized citizen relief the United States in 1982, and in 1990, he was made the first Linus Chemist Chair in Chemical Physics.

Research

Zewail's key work has been as the pioneer decay femtochemistry—i.e. the study of chemic reactions across femtoseconds. Using capital rapid ultrafastlaser technique (consisting holdup ultrashort laser flashes), the style allows the description of reactions on very short time poise - short enough to examine transition states in selected artificial reactions.

In 1999, Zewail became the third ethnic Egyptian pocket receive the Nobel Prize, closest Anwar Sadat (1978 in Peace) and Naguib Mahfouz (1988 of great consequence Literature). Other international awards embrace the Wolf Prize in Immunology (1993) and the Robert Unembellished. Welch Award (1997).

In 1999, he received Egypt's highest arraign honour, the Grand Collar clean and tidy the Nile.

Cambridge University awarded him an Honorary Doctorate fragment Science in 2006.

Zewail decline married, and has four descendants.