Room-temperature high-energy Fe{sup 2+}:ZnSe laser

Journal Article · Mon Jun 30 00:00:00 EDT 2014 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2014V044N06ABEH015503· OSTI ID:22395850

Gavrishchuk, E M; Rodin, S A ^[1]; Kazantsev, S Yu; Kononov, I G; Firsov, K N ^[2]

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1. G.G.Devyatykh Institute of Chemistry of High-Purity Substances, Russian Academy of Sciences, Nizhnii Novgorod (Russian Federation)
2. A M Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)

The characteristics of a room-temperature laser based on a polycrystalline Fe{sup 2+}:ZnSe sample pumped by a non-chain HF laser are studied. The laser energy is E=175 mJ at the efficiencies with respect to the incident and absorbed pump energy η{sub p} ≈ 22% and h{sub abs} ≈ 29%, respectively. (letters)

• OSTI ID: 22395850
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 44, Issue 6; Other Information: Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
EFFICIENCY
IRON IONS
LASERS
TEMPERATURE RANGE 0273-0400 K
ZINC SELENIDES