 Книжкові видання та компакт-диски  Журнали та продовжувані видання  Автореферати дисертацій  Реферативна база даних  Наукова періодика України  Тематичний навігатор  Авторитетний файл імен осіб
 |
Для швидкої роботи та реалізації всіх функціональних можливостей пошукової системи використовуйте браузер "Mozilla Firefox" |
|
|
Повнотекстовий пошук
Пошуковий запит: (<.>A=Red'ko S$<.>) |
Загальна кількість знайдених документів : 4
Представлено документи з 1 до 4
|
| 1. |
Konakova R. V. Effect of weak magnetic fields treatment on photoluminescence of III-V single crystals [Електронний ресурс] / R. V. Konakova, S. M. Red'ko, V. V. Milenin, R. A. Red'ko // Semiconductor physics, quantum electronics & optoelectronics. - 2014. - Vol. 17, № 1. - С. 75-79. - Режим доступу: http://nbuv.gov.ua/UJRN/MSMW_2014_17_1_16 The long-term transformations of photoluminescence of GaP, GaAs and InP single crystals treated with pulsed weak magnetic fields are obtained. The treatments were performed in two regimes, namely, single-pulse (<$E tau> = 30 ms) and multi-pulse (<$E tau> = 1,2 ms) ones, at varying magnitudes of magnetic induction. The defect structure transformations were inferred from the radiative recombination spectra in the 0,6 - 2,5 <$E mu>m at 77 K. A possible mechanism of observed modifications related to the electron spin transformation is discussed.
| | 2. |
Konakova R. V. Influence of pulse magnetic fields treatment on optical properties of GaAs based films [Електронний ресурс] / R. V. Konakova, M. V. Sosnova, S. M. Red'ko, V. V. Milenin, R. A. Red'ko // Semiconductor physics, quantum electronics & optoelectronics. - 2014. - Vol. 17, № 2. - С. 130-133. - Режим доступу: http://nbuv.gov.ua/UJRN/MSMW_2014_17_2_4 Long-term transformations of the optical reflectance of GaAs epitaxial structure under weak magnetic field treatment (B = 60 mT, f = 10 Hz, <$E tau> = 1,2 ms, t = 5 min) have been obtained. Optical measurements were performed within the wavelength range 800 - 1100 nm at 300 K. Non-monotonous changes of reflectance were observed. Experimental results have been interpreted in terms of diffusion of point defects, resulting from destruction of metastable complexes (probably [VAs + impurity]), from the internal boundaries to the surfaces of the investigated structures. The method for detection of non-equilibrium complexes in multilayer objects has been proposed.
| | 3. |
Red'ko S. M. Influence of weak magnetic fields treatment on photoluminescence of GaAs [Електронний ресурс] / S. M. Red'ko // Semiconductor physics, quantum electronics & optoelectronics. - 2014. - Vol. 17, № 3. - С. 272-274. - Режим доступу: http://nbuv.gov.ua/UJRN/MSMW_2014_17_3_13 Long-term transformations in photoluminescence of GaAs single crystals treated with pulsed weak magnetic fields have been obtained. Treatments were performed in the multi-pulse (B = 60 mT, f = 10 Hz, <$Etau~=~1,2> ms, t = 5 min) regime. The defect structure transformations were inferred from the radiative recombination spectra within the range 0,6 to 2,5 pm at 300 and 77 K. A possible mechanism of the observed modifications related with electron-spin transformation is discussed.
| | 4. |
Red'ko S. M. Influence of weak magnetic fields treatment on photoluminescence of GaN:Si [Електронний ресурс] / S. M. Red'ko // Semiconductor physics, quantum electronics & optoelectronics. - 2015. - Vol. 18, № 1. - С. 71-73. - Режим доступу: http://nbuv.gov.ua/UJRN/MSMW_2015_18_1_14 Long-term transformations in photoluminescence of GaAs single crystals treated with pulsed weak magnetic fields have been obtained. Treatments were performed in the multi-pulse (B = 60 mT, f = 10 Hz, <$Etau~=~1,2> ms, t = 5 min) regime. The defect structure transformations were inferred from the radiative recombination spectra within the range 0,6 to 2,5 pm at 300 and 77 K. A possible mechanism of the observed modifications related with electron-spin transformation is discussed.
|
|
|