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Author |
Gershenzon, E. M.; Goltsman, G.; Orlova, S.; Ptitsina, N.; Gurvich, Y. |
Title |
Germanium hot-electron narrow-band detector |
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Journal Article |
Year |
1971 |
Publication |
Sov. Radio Engineering And Electronic Physics |
Abbreviated Journal |
Sov. Radio Engineering And Electronic Physics |
Volume |
16 |
Issue |
8 |
Pages |
1346 |
Keywords |
Ge HEB detectors |
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Scripps Clinic Res Foundation 476 Prospect St, La Jolla, Ca 92037 |
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1741 |
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Gershenzon, E. M.; Gol'tsman, G. N.; Emtsev, V. V.; Mashovets, T. V.; Ptitsyna, N. G.; Ryvkin, S. M. |
Title |
Role of impurities of groups III and V in the formation of defects following γ irradiation of germanium |
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Journal Article |
Year |
1971 |
Publication |
JETP Lett. |
Abbreviated Journal |
JETP Lett. |
Volume |
14 |
Issue |
6 |
Pages |
241 |
Keywords |
Ge, gamma irradiation, defects, impurities |
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1742 |
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Mel’nikov, A. P.; Gurvich, Y. A.; Shestakov, L. N.; Gershenzon, E. M. |
Title |
Magnetic field effects on the nonohmic impurity conduction of uncompensated crystalline silicon |
Type |
Journal Article |
Year |
2001 |
Publication |
Jetp Lett. |
Abbreviated Journal |
Jetp Lett. |
Volume |
73 |
Issue |
1 |
Pages |
44-47 |
Keywords |
uncompensated crystalline silicon, nonohmic impurity conduction, magnetic field |
Abstract |
The impurity conduction of a series of crystalline silicon samples with the concentration of major impurity N ≈ 3 × 1016 cm−3 and with a varied, but very small, compensation K was measured as a function of the electric field E in various magnetic fields H-σ(H, E). It was found that, at K < 10−3 and in moderate E, where these samples are characterized by a negative nonohmicity (dσ(0, E)/dE < 0), the ratio σ(H, E)/σ(0, E) > 1 (negative magnetoresistance). With increasing E, these inequalities are simultaneously reversed (positive nonohmicity and positive magnetoresistance). It is suggested that both negative and positive nonohmicities are due to electron transitions in electric fields from impurity ground states to states in the Mott-Hubbard gap. |
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0021-3640 |
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1752 |
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Банная, В. Ф.; Веселова, Л. И.; Гершензон, Е. М. |
Title |
Особенности температурной зависимости холловской подвижности в легированных и некомпенсированных полупроводниках |
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Journal Article |
Year |
1989 |
Publication |
Физика и техника полупроводников |
Abbreviated Journal |
Физика и техника полупроводников |
Volume |
23 |
Issue |
2 |
Pages |
338-345 |
Keywords |
weakly compensated Si, Ge, doped, Hall mobility |
Abstract |
На примере легированного и слабо компенсированного Si⟨B⟩ проведены исследования особенностей температурной зависимости подвижности при различных механизмах рассеяния. Уточнен метод определения концентрации компенсирующей примеси по μI(T). Полученные результаты обсуждаются и для Ge. |
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1758 |
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Author |
Гершензон, Е. М.; Литвак-Горская, Л. Б.; Луговая, Г. Я.; Шапиро, Е. З. |
Title |
Об интерпретации отрицательного магнитосопротивления в случае проводимости по верхней зоне Хаббарда в n-Ge⟨Sb⟩ |
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Journal Article |
Year |
1986 |
Publication |
Физика и техника полупроводников |
Abbreviated Journal |
Физика и техника полупроводников |
Volume |
20 |
Issue |
1 |
Pages |
99-103 |
Keywords |
n-Ge, Hubbard upper zone conductivity, negative magnetoresistance |
Abstract |
В рамках теории квантовых поправок к проводимости объяснено отрицательное магнитосопротивление в n-Ge с концентрацией доноров Nd≃2.8⋅1016÷1.1⋅1017см−3, наблюдаемое в диапазоне температур 4.2−10 K, когда основной вклад в проводимость дают электроны верхней зоны Хаббарда. Показано, что время релаксации фазы волновой функции τφ определяется временем электрон-фононного взаимодействия τeph. |
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1759 |
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Гершензон, Е. М.; Семенов, И. Т.; Фогельсон, М. С. |
Title |
Спин-решеточная релаксация доноров фосфора в кремнии при одноосной деформации образца |
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Journal Article |
Year |
1985 |
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Физика и техника полупроводников |
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Физика и техника полупроводников |
Volume |
19 |
Issue |
9 |
Pages |
1696-1698 |
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uniaxial pressure, Ge, phosphorus donors, spin-lattice relaxation |
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1760 |
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Гершензон, Е. М.; Семенов, И. Т.; Фогельсон, М. С. |
Title |
О механизме динамического сужения линии ЭПР доноров фосфора в кремнии |
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Journal Article |
Year |
1984 |
Publication |
Физика и техника полупроводников |
Abbreviated Journal |
Физика и техника полупроводников |
Volume |
18 |
Issue |
3 |
Pages |
421-425 |
Keywords |
Si, phosphorus donors, EPR |
Abstract |
Температурная зависимость ширины линии ЭПР доноров Р в Si исследована в интервале концентрации ND=2.5⋅1017−9⋅1017см−3 и температур T=1.7−45 K на образцах с различной степенью компенсации основной примеси. Результаты согласуются с моделью обменного сужения линии при учете температурной зависимости обменного интеграла и тем самым исключают предлагавшийся ранее механизм сужения линии вследствие прыжкового движения электронов по примесным центрам. |
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1761 |
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Author |
Банная, В. Ф.; Веселова, Л. И.; Гершензон, Е. М. |
Title |
Об одном способе определения концентрации глубоких примесей в германии |
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Journal Article |
Year |
1983 |
Publication |
Физика и техника полупроводников |
Abbreviated Journal |
Физика и техника полупроводников |
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17 |
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10 |
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1896-1898 |
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Ge, deep impurities |
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1762 |
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Author |
Гершензон, Е. М.; Литвак-Горская, Л. Б.; Рабинович, Р. И. |
Title |
Отрицательное магнитосопротивление в случае проводимости по верхней зоне Хаббарда |
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Journal Article |
Year |
1983 |
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Физика и техника полупроводников |
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Физика и техника полупроводников |
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17 |
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10 |
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1873-1876 |
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compensated n-InSb, Hubbard upper zone conductivity, negative magnetoresistance |
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1763 |
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Гершензон, Е. М.; Мельников, А. П.; Рабинович, Р. И.; Смирнова, В. Б. |
Title |
О возможности создания инверсной функции распределения свободных носителей в полупроводниках при захвате на мелкие нейтральные примеси |
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Journal Article |
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1983 |
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Физика и техника полупроводников |
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Физика и техника полупроводников |
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17 |
Issue |
3 |
Pages |
499-501 |
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shallow neutral impurities, capture, inverse distribution function, Si |
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1764 |
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