Henri Abraham, Date of Birth, Place of Birth, Date of Death

Henri Abraham

French physicist

Date of Birth: 12-Jul-1868

Place of Birth: 1st arrondissement of Paris, Île-de-France, France

Date of Death: 22-Dec-1943

Profession: physicist

Nationality: France

Zodiac Sign: Cancer

Henri Abraham (1868–1943) was a French physicist who made important contributions to the science of radio waves.
He performed some of the first measurements of the propagation velocity of radio waves, helped develop France's first triode vacuum tube, and with Eugene Bloch invented the astable multivibrator.