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Intra-cavity immersion diffuser for low-coherence generation in dye and solid-state lasers
A cuvette with a dense immersion mixture of LiF microparticles and isobutyl alcohol was used in resonators of dye and Nd:YAG lasers as a small-angle...
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Annular-shaped beam for the mitigation of thermal lensing effects in Nd:YAG solid-state lasers
The present work aims to develop a model to mitigate the thermal lensing effects in laser diode-pumped solid-state laser systems. Using an...
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The frequency degeneracy range of transverse mode in an off-axis end-pumped solid-state lasers
In this work, the degenerate phenomena of transverse mode’s frequency in an off-axis end-pumped solid-state lasers was researched based on a...
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Radiation Divergence of Microsecond Rhodamine 6G Solution Lasers and Solid-State Perylene-Activated Nanocomposite Laser
AbstractThe radiation divergences of a microsecond laser on ethanol solution of rhodamine 6G and perylene-activated solid-state laser on nanoporous...
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High-Frequency (MHz) Ignition of Commercial Flash Lamps for Solid State Lasers
AbstractA multiple (from 20 to 3 kV) decrease in the ignition threshold of commercial flash lamps for solid-state lasers under HF pum** at a...
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Ring Structures in Radiation at the Output of Solid-State and Dye Lasers with an Intra-Cavity Diffuser
We observe transformations of radiation patterns with broadened rings at the output of Rh101 dye and Nd :YVO 4 lasers with Fabry–Perót (FP) cavities...
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Broadband nonlinear optical response of graphdiyne for mid-infrared solid-state lasers
Graphdiyne (GDY), a novel all-carbon nanomaterial, is considered the most easily synthesized and stable carbon allotrope, positioning it as a...
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Different Types of Lasers
The birth of lasers in 1960 has led to an unprecedented proliferation of research activity across the globe aimed at amplifying light in a wide...
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The nonlinear absorption properties of TaSe2 and its application in ~ 2.0 µm pulsed solid-state lasers
Enhancing the performance of saturable absorbers (SAs) crafted from two-dimensional (2D) narrow-bandgap materials is crucial for their use...
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Solid-State Cavity-Quantum Electrodynamics with Self-Assembled Quantum Dots
In this contribution, the recent development of cavity-quantum electrodynamics experiments in all semiconductor microcavities using self-assembled...
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Reducing temperature distribution in solid-state lasers utilizing annular beam profile: modeling and simulation
Based on Kirchhoff’s transformation a mathematical expression was derived to reduce the temperature distribution in a double-end-pum**...
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Quantum-Dot Lasers
The reduction of the active region of semiconductor lasers to quasi-zero dimensions has different effects on static and dynamic laser parameters as...
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Continuous and Pulsed Lasers
Humanity’s familiarity with both continuous and pulsed sources of light dates back to time out of mind. Like the natural and artificial sources of...
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Divalent (Cr2+), trivalent (Cr3+), and tetravalent (Cr4+) chromium ion-doped tunable solid-state lasers operating in the near and mid-infrared spectral regions
The chromium ion is among the most widely explored and used laser-active ions. Depending on the charge state of the laser-active chromium ion in the...
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Comparison of an Argon-Fluoride Gas Laser with a Solid-State Laser for Application to Laser Fusion Energy
With direct symmetric laser illumination of a spherical target, there is the potential for high enough target gains to produce economically viable...
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Solid-State Materials for Few-Cycle Pulse Generation and Amplification
Well-established and prospective broadband solid-state active media are discussed from the point of view of their use in few-cycle oscillators and...
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High-power, high-brightness solid-state laser architectures and their characteristics
The development of high-power diode lasers enabled new solid-state laser concepts such as thin-disk, fiber, and Innoslab lasers based on trivalent...
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Emission Spectrum of Random Lasers
In recent years advances in microstructuring techniques have made it possible to manufacture novel mirrorless cavities known as random lasers....
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Semiconductor Lasers
The existence of semiconductors, a material that behaves much like an insulator at low temperature but conducts electricity like metals at an...
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Orbital angular momentum lasers
Light can be tailored to carry angular momentum well beyond the restriction of its two spin states, left- and right-circularly polarized light, by...
