STOLETOV Aleksandr Grigorevich

STOLETOV Aleksandr Grigorevich (10. 8. 1839, Vladimir —27. 5. 1896, Moskva), fiziki rus. Az oilai savdogar. Soli 1860 Universiteti Moskvaro khatm kard. Solhoi 1862—66 dar Berlin az G. G. Magnus, dar Geydelberg az G. Kirkhgof, dar Gottangen az V. Veber tajriba omukht. Az soli 1866 sar karda dar Universiteti Moskva dars guft (professor az soli 1873). Stoletov asosan masalahoi elektr va magnetizmro tadqiq kardaast. Soli 1876 nisbati vohidhoi elektromagniti va elektrostatikiro chen karda, kimatero daryoft, ki ba buzurgii surati nur nazdik ast. Tajribahoi mazkur va taklifi u dar bobi andozagirii in buzurgii fiziki (taklifhoi u dar kongressi yakumi elektrotekhnikho maqul donista shud) ba tasdiqi nazariyai elektromagnitii rushnoi musoidat kard. Soli 1888 ba tadqiqi fotoeffekti beruna shuru kard. In tadqiqot ba u shuhrati jahani ovard. Vay qonuni yakumi fotoeffektro (quvvai fotojarayon ba intensiviyati rushnoii aftanda mutanosibi rosta ast) kashf vamud. Imkoniyati dar fotometriya istifoda burdani fotoeffektro nishon dod. Fotoelementro ikhtiro kard va gayra. Solhoi 1882—94 uslubhoi muayyan kardani holathoi buhroniro tadqiq namud.

Yake az bunedguzoroni Instituti fizikai Universiteti Moskva meboshad.