In physics, a photon is usually denoted by the symbol Î³ (the Greek letter gamma). This symbol for the photon probably derives from gamma rays, which were discovered in 1900 by Paul Villard, named by Ernest Rutherford in 1903, and shown to be a form of electromagnetic radiation in 1914 by Rutherford and Edward Andrade.
Lauri /lau-ri/ [2 sylls.] as a name for girls is of Latin derivation, and the meaning of the name Lauri is the bay, or laurel plant. Lauri is an alternate form of Laura (Latin). Laury is a popular last name. Kreatif forms: Lauli, Luri.
Claudia /clau-dia/ [3 sylls.] as a girls' name is pronounced KLAW-dee-ah. It is of Latin origin, and the meaning of Claudia is lame.Feminine of Cladius (see Claude). Biblical: a Christian woman of Rome greeted by Paul in his second letter to Timothy.The name was thus used by those looking for religious names which were not those of saints.laudia is a very prominent first name for women (#234 out of 4276, Top 5%) but an uncommon last name for all people. (2000 U.S. Census). Shown below is the baby name popularity of Claudia for girls. Claudia reached its apex rank of #149 in the U.S. during 1940-1949, and is at #724 currently. (2014 Birth Statistics).