Biography of Jean Frenel

Augusten Jean Frenel is a famous French physicist and engineer who made a great contribution to the development of wave theory of light. Childhood and the early years of Augusten Jean Frenel was born on May 10, his father was an architect. In childhood, study was given to the boy, and by the age of 8 he could not even read. He began his academic education in the Central School of Kan, after which he entered the Polytechnic School, and after that the national school of bridges and roads, studying the craft of a civil engineer.

At the end of training, Frenele works for some time a military engineer, but, very soon, he will be fired from the ranks of the army for supporting the Bourbons. The career of research in the field of optics Frenel begins in G. with the help of devices of his own invention, he conducts a number of experiments and observations of diffraction and interference stripes, coming to the conclusion that the “wave theory of light”, put forward by the English physicist Thomas Jung, is true.

In the same year, Frenel enters his discoveries in the same year as an engineer in the city of Paris, where almost his entire further life will pass. For the work on the diffraction of light, written in the city of one of the first, Frenel begins the creation of special lenses that replace the mirror in the lighthouses, increasing their functionality. In the city of Frenel, it opens the circular polarization of light, proving that the light, in fact, is a transverse, and not a longitudinal wave.

From the city of Frenel, he is appointed responsible for ensuring the working state of the lighthouses, and for the city for his scientific innovations in the city of Frenel was elected a member of the French Academy of Sciences. Later, already in the city for his invaluable contribution to the development of science, in the city of Frenel was awarded the Rumford medal.

Frell's personal life and heritage grew up in a believing family. Many of his relatives were followers of the Catholic priest Cornelius Otto Jansen and in all adhered to his ideology, called the "values ​​of the Jansenists." From childhood, Frenel was distinguished by poor health and, already in adulthood, often suffered from overwork due to his intense work. But, despite this, he did not leave experiences and research all his life, surrendering to his works with all his heart.

Frenel on July 14, the name of Augusteen-Jean Frell, died on the list on the Eiffel Tower, along with me, the names of other largest scientists in France. In his honor, a plot on the moon was named: “Franel’s Gorge” and a nearby “exalue of Frell”. The main works are “Scientific article on the theme of light diffraction” G. Biography Assessment.