Научная сессия и заседание Учёного совета


31.10.2018 9:30

Повестка дня:

1. V. N. Lisin, A. M. Shegeda , V. V. Samartsev , S.A. Kutovoi, Yu.D. Zavartsev. Stark shift in Y2SiO5:Er3+ by the photon echo beating method

Abstract.
The coefficient of a linear Stark shift of the 4F9/2-4I15/2 transition of Er3+ ion in Y2SiO5 is measured (14.3 kHzV−1cm ) by splitting the upper and lower levels of the transition by a pulsed electric field and measuring the splitting frequency from the period of beatings of the temporal form of a photon echo signal (stark photon echo beating method). The linear Stark coefficients of Er3+ transitions in Y2SiO5 have not been measured before, and this is a valuable result for a number of applications such as gradient echo memory, group velocity control via spectral hole burning, etc.
Статья принята к печати в Laser Physics.

2. А.Л. Степенов. Формирование слоев пористого германия методом ионной имплантации (Научный доклад по гранту РНФ) 
3. Выборы лауреата премии им. М.Л. Блатта
4. Разное

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