[PDF] Top 20 Cr4+:YAG double-clad crystal fiber laser
Has 7409 "Cr4+:YAG double-clad crystal fiber laser" found on our website. Below are the top 20 most common "Cr4+:YAG double-clad crystal fiber laser".
Cr4+:YAG double-clad crystal fiber laser
... December 4, 2008 We report what we believe to be the first demonstration of a room-temperature, continuous-wave Cr 4+ : Y 3 Al 5 O 12 共Cr 4+ : YAG 兲 double-clad ... See full document
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Low-loss propagation in Cr<sup>4+</sup>:YAG double-clad crystal fiber fabricated by sapphire tube assisted CDLHPG technique
... 2 laser beam was focused and shone around the outer wall of the sapphire tube, to heat and generate a strong thermal radiation for melting the filled silica ...2 laser was kept within ...2 laser. The ... See full document
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Analysis of ultra-broadband amplified spontaneous emissions generated by Cr4+:YAG single and glass-clad crystal fibers
... by Cr 4+ :YAG crystal fibers are ...a double-clad 25- m-core ...the fiber core diameter down to several micrometers despite of the in- creased consumption in excited-state ... See full document
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High power passively Q-switched ytterbium fiber laser with Cr4+: YAG as a saturable absorber
... doped fiber laser that consists of a 3-m Yb-doped fiber and an external feedback cavity including a saturable ...The fiber has an absorption coefficient of 10.8 dB/m at 976 nm and a ... See full document
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Comparative studies for Cr4+:YAG crystal and AlGaInAs semiconductor used as a saturable absorber in Q-switched Yb-doped fiber lasers
... 6. P. Adel, M. Auerbach, C. Fallnich, S. Unger, H.-R. Müller, and J. Kirchhof, “Passive Q-switching by Tm 3+ co- doping of a Yb 3+ -fiber laser,” Opt. Express 11(21), 2730–2735 (2003). 7. M. Laroche, H. ... See full document
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Passively Q-switched photonic crystal fiber laser and intracavity optical parametric oscillator
... PCF laser was 3-6 times higher than the results obtained with solid-state Nd-doped crystal lasers at the same level of diode- pumped power ...Nd-doped laser crystals, such as Nd:YAG and Nd:YVO ... See full document
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Microcavity Laser Emissions Based on Double Hetero-Structure by Locally Modulated Photonic Crystal Waveguide
... On the other hand, we collect the in-plane emissions from the waveguide facet shown in Fig. 6(c) by a precisely controlled lens fiber. The in-plane emission also at 1593 nm is obtained from the lasing spectrum ... See full document
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High-peak-power diode-pumped actively Q-switched Nd : YAG intracavity Raman laser with an undoped YVO4 crystal - art. no. 68712J
... 808-nm fiber-coupled laser diode with a core diameter of 800 µm, a numerical aperture of ...The laser medium was a 0.8-at.% Nd 3+ :YAG crystal with a length of 10 ...this laser ... See full document
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Millijoule-level Yb-doped photonic crystal fiber laser passively Q-switched with AlGaInAs quantum wells
... with Cr 4+ :YAG crystals as saturable absorbers ...The laser output was found to be linearly polarized with an extinction ratio of approximately 100:1, evidencing the function of the ... See full document
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Compact efficient Q-switched eye-safe laser at 1525 nm with a double-end diffusion-bonded Nd:YVO4 crystal as a self-Raman medium
... composite crystal is found to be nearly 40% higher than that with a conventional Nd:YVO 4 crystal at the same pulse repetition ...Raman laser employing a composite Nd:YVO 4 ... See full document
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Determination of the Auger upconversion rate in fiber-coupled diode end-pumped Nd : YAG and Nd : YVO4 crystals
... Nd:YVO 4 are com- pared in ...Nd:YVO 4 crystal is similar to Nd:GVO 4 crystal, we made a comparison between these two ...Nd:YVO 4 crystal is close to the value in Nd:GVO ... See full document
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Stable Q-switched mode-locked Nd3+:LuVO4 laser by Cr4+:YAG crystal
... 16. J. Liu, D. Shen, S.-C. Tam, and Y.-L. Lam, “Modeling Pulse Shape of Q-Switched Lasers,” IEEE J. Quantun Electron. 37, 888-896 (2001). 1. Introduction High-peak power and short-pulse lasers are continuously interested ... See full document
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An energy adjustable linearly polarized passively Q-switched bulk laser with a wedged diffusion-bonded Nd:YAG/Cr4+:YAG crystal
... Nd:YAG crystal and the Cr 4+ :YAG crystal were assumed to be the same with the pump area since the cavity was a plane-parallel resonator and the resonator was relatively ... See full document
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Simultaneous Q-switching and mode-locking in a diode-pumped Nd : YVO4-Cr4+: YAG laser
... of Cr : YAG crystal to ob- tain a high-power diode-pumped Nd : YVO laser operating in a Q-switched mode-locked ...of Cr : YAG crystal is of benefit to the generation of ... See full document
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High-power diode-pumped Q-switched and mode-locked Nd : YVO4 laser with a Cr4+: YAG saturable absorber
... solutions, Cr 41 :YAG has better thermal and mechanical properties, resulting in a higher damage ...in Cr 41 :YAG is rather signif icant and that the relaxation time from higher-lying levels ... See full document
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High-power efficient diode-pumped passively Q-switched Nd : YVO4/KTP/Cr4+ : YAG eye-safe laser
... eye-safe laser is experimentally realized by using an intracavity optical parametric oscillators of a diode-pumped passively Q-switched Nd:YVO 4 /Cr 4þ :YAG ... See full document
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Compact efficient intracavity optical parametric oscillator with a passively Q-switched Nd : YVO4/Cr4+: YAG laser in a hemispherical cavity
... KTP crystal intra- cavity pumped by a passively Q-switched Nd : YVO 4 laser is experimentally ...a Cr 4+ : YAG saturable absorber crystal is coated as an OPO output ... See full document
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Mechanism study of 2-D laser array generation in a YAG crystal plate
... longitudinal laser intensity distribution in the y = 0 plane and cross section with two crossing elliptical laser beams when the input laser power of beam2 is set as (a) and (d) P = 5 Pcr, (b) and ... See full document
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A stabilized and tunable erbium-doped fiber ring laser with double optical filter
... erbium-doped fiber ring laser by using a Fabry–Pérot laser and a fiber Fabry–Pérot ...ring laser is tuned from ...pump laser, the power variation of less than ... See full document
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Dual-Wavelength S-Band Erbium-Doped Fiber Double-Ring Laser
... erbium-doped fiber (EDF) dual-ring laser using a compound-ring filter (CRF) with various coupling losses inside the gain ...the fiber laser can lase a dual wavelength without any filter inside ... See full document
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