Abstract

ZnSe:Fe2+ active laser crystal properties at different excitation wavelengths (2.94 and 4.1 μm) were investigated, and noticeable variations of the fluorescence spectra shape and their maxima positions, as well as changes in decay times, were observed. A stepwise shift of the laser oscillation wavelength from 4.7 μm at 2.94 μm pumping to 4.95 μm at 4.1 μm pumping was achieved at room temperature.

© 2019 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Mid-IR photoluminescence of Fe2+ and Cr2+ ions in ZnSe crystal under excitation in charge transfer bands

J. Peppers, V. V. Fedorov, and S. B. Mirov
Opt. Express 23(4) 4406-4414 (2015)

Mid-IR (4.4  μm) Zn1−xMnxSe:Cr2+,Fe2+ (x = 0.3) laser pumped by 1.7  μm laser using Cr2+-Fe2+ energy transfer

Maxim E. Doroshenko, Helena Jelínková, Adam Říha, Michal Jelínek, Michal Němec, Nazar O. Kovalenko, and Andrey S. Gerasimenko
Opt. Lett. 44(11) 2724-2727 (2019)

Spectroscopic and laser properties of bulk iron doped zinc magnesium selenide Fe:ZnMgSe generating at 4.5 – 5.1 µm

M. E. Doroshenko, V. V. Osiko, H. Jelínková, M. Jelínek, J. Šulc, M. Němec, D. Vyhlídal, M. Čech, N. O. Kovalenko, and A. S. Gerasimenko
Opt. Express 24(17) 19824-19834 (2016)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (6)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Tables (1)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription