The frequency re-tuning effect due the cooperative laser generation of active media

Authors

  • Tumayev E.N. Kuban State University, Krasnodar, Russian Federation
  • Tschaikin A.A. Kuban State University, Krasnodar, Russian Federation

UDC

535.2+621.373:535

Abstract

The theoretical investigation of the laser generation of the active media contained of the two types of optical centers with the partially overlapped bands of luminescence was performed. It was established that laser generation mode with the dependence of radiation frequency on the pumping level is possible. The numerical analysis of this mode for the active media based on the crystal PbGa2S4:Dy3+ was performed. It was marked, that the results of numerical analysis are in good accordance with the experimental data.

Keywords:

active media, laser generation, Pauli equations, frequency tuning effect

Author info

  • Evgeniy N. Tumayev

    д-р физ.-мат. наук, профессор кафедры физики и информационных систем Кубанского государственного университета

  • Aleksandr A. Tschaikin

    студент физико-технического факультета Кубанского государственного университета

References

  1. Каминский А.А. Лазерные кристаллы. М.: Наука, 1975. 255 с.
  2. Аванесов А.Г., Игнатьев Б.В., Писаренко В.Ф., Тумаев Е.Н. Кооперативная генерация многоактивированных лазерных сред // Оптика и спектроскопия. 1991. Т. 70. Вып. 3. С. 613-617.
  3. Лэкс М. Флуктуации и когерентные явления. М.: Мир, 1974. 299 с.
  4. Клаудер Дж., Сударшан Э. Основы квантовой оптики. М.: Мир, 1970. 428 с.
  5. Бадиков Д.В. Разработка и исследование новой оптической среды для источников когерентного излучения среднего ИК диапазона: Дис. … канд. физ.-мат. наук. М., 2008. 118 с.
  6. Badikov V.V. Badikov D.V., Doroshenko M.J, Panyutin V.L., Chizhikov V.I., Shevyrdyaeva G.S. Optical properties of lead thiogallate // Optical Materials. 2008. Vol. 31. P. 184-188.
  7. Basiev T.T., Doroshenko M.E., Osiko V.V., Badikov V.V., Badikov D.V., Panyutin V.L., Shevyrdyaeva G.S. Qualitative improvement in the lasing performance of PbGa2S4:Dy3+ crystals through Na+ doping // Quantum Electronics. 2010. Vol. 40. No. 7. P. 596-598.
  8. Jelinkova H., Doroshenko M.E., Jelinek M., Sulc J., Basiev T.T., Osiko V.V., Badikov V.V., Badikov D.V. Resonant pumping of dysprosium doped lead thiogallate by 1.7 μm Er: YLF laser radiation // Laser Physics Letter, 2011. Vol. 8. No 5. P. 349-353.
  9. Звелто О. Принципы лазеров. М.: Мир, 1990. 559 с.

Downloads

Download data is not yet available.

Issue

Pages

82-88

Section

Article

Dates

Submitted

September 2, 2011

Accepted

November 23, 2011

Published

June 29, 2012

How to Cite

[1]
Tumayev, E.N., Tschaikin, A.A., The frequency re-tuning effect due the cooperative laser generation of active media. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2012, № 2, pp. 82–88.

Similar Articles

1-10 of 340

You may also start an advanced similarity search for this article.

Most read articles by the same author(s)

1 2 > >>