Boris Petrovich Sachartschenja

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Boris Petrovich Sachartschenja ( Russian Борис Петрович Захарченя ; born May 1, 1928 in Orsha , Belarusian SSR ; † April 10, 2005 in Saint Petersburg , Russia ) was a Belarusian - Soviet and Russian solid-state physicist and university professor .

Life

Sachartschenja, the son of a military engineer, came to Leningrad with his family in 1932 . After attending middle school, he studied at the Faculty of Physics at Leningrad University , graduating in 1952.

After completing his studies, Sachartschenja worked at the Physical-Technical Institute (FTI) of the Academy of Sciences of the USSR (AN-SSSR, since 1991 Russian Academy of Sciences (RAN)) in Leningrad , where he rose from laboratory assistant to head of the solid state physics department . In 1966 he defended his doctoral dissertation on magneto-optical phenomena in crystals .

Sachartschenjas research contributed significantly to solid state physics and in particular to spectroscopy and magneto-optics of semiconductors . He discovered the Stark effect of the exciton and the ionization of the exciton states in weak external fields. Together with Yevgeny Fyodorowitsch Gross , he discovered the fluctuation of magneto-absorption in copper (I) oxide . He proved the existence of quasi-one-dimensional excitons.

From 1972 Sachartschenja taught at the Leningrad Electrical Engineering Institute. In 1976 he was elected a corresponding member of the AN-SSSR. In 1992 he became a full member of RAN. He was a member of the International Union for Pure and Applied Physics and the American Physical Society .

Honors, prizes

Individual evidence

  1. ↑ a b c d e RAN: Захарченя Борис Петрович (accessed February 25, 2019).
  2. ↑ a b Борис Петрович Захарченя (к 70-летию со дня рождения) . In: Физика твёрдого тела . tape 40 , no. 6 , 1998, pp. 953-956 ( [1] [PDF; 169 kB ; accessed on February 25, 2019]).
  3. ↑ a b Aleksandrov EB , Alferov Zh I , Andreev AF , Varshalovich DA , Zabrodskii AG , Kagan Yu M , Kaplyanskii AA , Keldysh LV , Krokhin ON , Novikov BV, Perel 'VI , Suris RA : In memory of Boris Petrovich Zakharchenya . In: Phys. Usp. tape 49 , 2006, pp. 879-880 , doi : 10.1070 / PU2006v049n08ABEH006167 ( [2] [accessed February 25, 2019]).
  4. ↑ a b c d Ж. И. Алферов, А. С. Боровик-Романов , Ю. М. Каган, Л. В. Келдыш, К. К. Ребане , В. М. Тучкевич , В. Я. Френкель : Борис Петрович Захарченя (к 60-летию со дня рождения) . In: Успехи физических наук . tape 155 , no. 1 , 1987, pp. 167–168 ( [3] [PDF; 145 kB ; accessed on February 25, 2019]).
  5. ↑ RAN: Золотая медаль имени П.Н. Лебедева (accessed February 25, 2019).
  6. ↑ FTI: Российские премии (accessed February 25, 2019).
personal data
SURNAME Sachartschenja, Boris Petrovich
ALTERNATIVE NAMES Захарченя, Борис Петрович (Russian)
BRIEF DESCRIPTION Belarusian-Soviet solid-state physicist and university professor
DATE OF BIRTH May 1, 1928
PLACE OF BIRTH Orsha , Belarusian SSR
DATE OF DEATH April 10, 2005
Place of death Saint Petersburg , Russia