scholarly journals Single YVO_4:Eu nanoparticle emission spectra using direct Eu^3+ ion excitation with a sum-frequency 465-nm solid-state laser

2014 ◽  
Vol 22 (17) ◽  
pp. 20542 ◽  
Author(s):  
Thanh-Liêm Nguyên ◽  
Marc Castaing ◽  
Thierry Gacoin ◽  
Jean-Pierre Boilot ◽  
François Balembois ◽  
...  
Keyword(s):  
Solid State ◽  
Emission Spectra ◽  
Solid State Laser ◽  
Sum Frequency ◽  
State Laser ◽  
Nanoparticle Emission

Collinear and non-collinear sum-frequency mixing in?-BBO for a tunable 195?198 nm all-solid-state laser system

1995 ◽  
Vol 61 (5) ◽  
pp. 529-532 ◽  
Author(s):  
J. Lublinski ◽  
M. M�ller ◽  
F. Laeri ◽  
K. Vogler
Keyword(s):  
Solid State ◽  
Laser System ◽  
Solid State Laser ◽  
Sum Frequency ◽  
State Laser ◽  
Frequency Mixing

scholarly journals Generation of turquoise light by sum frequency mixing of a diode-pumped solid-state laser and a laser diode in periodically poled KTP

2004 ◽  
Vol 12 (20) ◽  
pp. 4935 ◽  
Author(s):  
Sandra Johansson ◽  
Stefan Spiekermann ◽  
Shunhua Wang ◽  
Valdas Pasiskevicius ◽  
Fredrik Laurell ◽  
...  
Keyword(s):  
Solid State ◽  
Laser Diode ◽  
Solid State Laser ◽  
Periodically Poled ◽  
Sum Frequency ◽  
State Laser ◽  
Diode Pumped ◽  
Periodically Poled Ktp ◽  
Frequency Mixing

Hydrothermal Synthesis and Solid-State Laser Refrigeration of Ytterbium-Doped Potassium Lutetium Fluoride (KLF) Microcrystals

2020 ◽  
Author(s):  
Xiaojing Xia ◽  
Anupum Pant ◽  
Xuezhe Zhou ◽  
Elena Dobretsova ◽  
Alex Bard ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Solid State ◽  
Information Science ◽  
Point Group ◽  
Solid State Laser ◽  
Lanthanide Ions ◽  
Group Symmetry ◽  
Luminescence Spectra ◽  
Crystalline Phases ◽  
State Laser

Fluoride crystals, due to their low phonon energies, are attractive hosts of trivalent lanthanide ions for applications in upconverting phosphors, quantum information science, and solid-state laser refrigeration. In this article, we report the rapid, low-cost hydrothermal synthesis of potassium lutetium fluoride (KLF) microcrystals for applications in solid-state laser refrigeration. Four crystalline phases were synthesized, namely orthorhombic K<sub>2</sub>LuF<sub>5</sub> (Pnma), trigonal KLuF<sub>4</sub> (P3<sub>1</sub>21), orthorhombic KLu<sub>2</sub>F<sub>7</sub> (Pna2<sub>1</sub>), and cubic KLu<sub>3</sub>F<sub>10</sub> (Fm3m), with each phase exhibiting unique microcrystalline morphologies. Luminescence spectra and emission lifetimes of the four crystalline phases were characterized based on the point-group symmetry of trivalent cations. Laser refrigeration was measured by observing both the optomechanical eigenfrequencies of microcrystals on cantilevers in vacuum, and also the Brownian dynamics of optically trapped microcrystals in water. Among all four crystalline phases, the most significant cooling was observed for 10%Yb:KLuF<sub>4</sub> with cooling of 8.6 $\pm$ 2.1 K below room temperature. Reduced heating was observed with 10%Yb:K<sub>2</sub>LuF<sub>5</sub>

High Power Laser Diode Arrays for Pumping Solid State Laser and Pumping Characteristics

1996 ◽  
Vol 24 (Supplement) ◽  
pp. 85-88
Author(s):  
H. Kan ◽  
T. Kanzaki ◽  
H. Miyajima ◽  
Y. Ito ◽  
K. Matsui ◽  
...  
Keyword(s):  
Solid State ◽  
Laser Diode ◽  
High Power ◽  
Solid State Laser ◽  
High Power Laser ◽  
Power Laser ◽  
State Laser ◽  
Laser Diode Arrays ◽  
High Power Laser Diode
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