We propose an approach to stabilize the parameters of filament-generated infrared light
bullet against pulse-to-pulse fluctuations in three domains: spectral, spatial and energy, by …

The chirped pulse amplification (CPA) systems based on transition-metal-ion-doped
chalcogenide crystals are promising powerful ultrafast laser sources providing access to sub …

Chromium-doped chalcogenides, with broad and high emission cross-sections near 2.4 µm,
are very suitable for generating high-peak-power pulses in the short-wave infrared range. In …

Abstract TM: II-VI mid infrared laser materials have been studied widely in past decades.
Recently, Fe 2+: CdSe crystal is considered one of the promising laser crystals. This paper …

We demonstrate an experimental and theoretical comparison of non-oxide LiGaS 2, HgGa 2
S 4, and AgGaS 2 crystals performance for wavelength conversion into the near and mid-IR …

摘要本文采用自主研发的双温区真空石墨加热单晶炉, 通过钼坩埚密封布里奇曼法成功生长出了
Cr2+∶ CdSe 晶体和Fe2+∶ CdSe 晶体, 晶体尺寸达 51 mm× 110 mm. Cr2+∶ CdSe …

We present the approaches for improving the properties of mid-IR ultrafast lasers based on
iron-doped chalcogenide crystals, including energy scaling due to multipass chirped pulse …

The femtosecond generation in the Cr: Forsterite laser synchronously pumped by an
ytterbium ultrafast laser is implemented. It was found that synchronous pumping is a stable …

In this study, the Cr< sup> 2+: CdSe and Fe< sup> 2+: CdSe crystals were successfully
grown by the Mo-crucible sealed Bridgman method using a vacuum single-crystal furnace …