NdYVO4 laser crystals

  • Nd:YVO4 Crystals | Altechna - Custom Laser Optics ...

    Neodymium-doped yttrium vanadate (Nd:YVO 4) is one of the best commercially available diode-pumped solid-state laser materials.It has a high laser-induced damage threshold, with good mechanical and optical properties. Its large stimulated emission cross-section and high absorption of pump laser make it an effective crystal for compact lasers.

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  • Nd:YVO4 Crystal |A kind of laser crystal which

    Nd-doped YVO 4 crystal is an excellent laser crystal for making the diode-pumped solid lasers. The main and greatest advantages of Nd: YVO 4 are high absorption coefficient, big stimulated emission cross-section and wide absorption band, the absorption peak is about 808 nm. Because of these advantages, small crystal can be used to make smaller laser device.

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  • Nd:YVO4 Laser Crystals - findlight.net

    2020-9-10 · Neodymium doped Gadolinium Vanadate or Nd:YVO4 crystal is one of the most efficient laser host crystal for DPSS lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high damage threshold as well as good physical, optical and mechanical properties make Nd:YVO4 an excellent crystal for high …

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  • Nd-YVO4 Crystal_Laser Crystals_CryLight

    Home > Product > Laser Crystals Products ... Polarized Laser Emission: p parallel to optic axis (c-axis) Diode Pumped Optical to Optical Efficiency > 60%: Sellmeier Equation (for pure YVO4 crystals) n o 2 =3.77834+0.069736 ...

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  • Nd:YVO4 - OST Photonics

    23 行 · 2017-6-6 · Diffusion Bonding Crystals NdYVO4 NdYAG NdCeYAG CrYAG YbYAG ErYAG …

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  • High Purity Nd:YVO4 Laser Crystals - Photonics Online

    Nd:YVO4 Laser Crystal Neodymium doped Gadolinium Vanadate(Nd: YVO4) has become popular host crystal for diode pumping among the current commercial laser crystals because of its high gain, low threshold and high absorption coefficients at pumping wavelengths, which result from the excellent fit of the neodymium dopant in the crystal lattice.

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  • Nd:YVO4 crystals | 4Lasers

    The peak pump wavelength is 808 nm, which is the standard wavelength of currently available high power laser diode. Nd:YVO4 has 5 times the absorption coefficient of Nd:YAG at this pump wavelength. This will allow smaller vanadate crystals to be used in the laser systems, thus permit a more compact laser …

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  • (PDF) Growth and optical properties of Nd:YVO4 laser

    Compared to Nd 3+:YAG crystals, Nd 3+:YVO 4 crystal has much higher absorption and emission cross-sections, broader gain bandwidth and wavelength range for pumping, shorter upper-state lifetime, higher refractive index, thus it is characterized by lower thermal conductivity. Nd:YVO 4 crystals are well suited for passively mode-locked lasers with high pulse repetition rates.

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  • RP Photonics Encyclopedia - vanadate lasers,

    The results reveal that Nd:GdVO(4) and Nd:YVO(4) are efficient laser crystals for solid-state lasers under direct pumping of the emitting level. However, Nd:YVO(4) crystal, compared with Nd:GdVO(4 ...

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  • Nd:YVO4 - SZLASER

    Nd:YVO4 Crystals Neodymium doped yttrium vanadate (Nd:YVO4) is a very efficient laser host crystal which is available for diode laser pumped solid state lasers. It is an excellent crystal for a high power, stable and cost effective solid state laser sources due to a high laser …

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  • OptoCity - Laser Crystal - Nd:YVO4

    2020-10-31 · Crystals Laser Crystals Nd:YVO 4 Crystals Doping concentration 0.5-3 atm.% Aperture dimensions 1×1 – 15×15 mm Crystal orientation a-cut Surface quality, S-D 10-5 ...

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  • Nd:YVO4 - GATHERLIGHT

    2012-5-26 · The diode-pumped Nd:YVO4 compact laser and its frequency-doubled green, red or blue laser light will be the ideal laser tools of mechining, material processing, spectroscopy, wafer inspection, light show, medical diagnostics, laser printing and the most widespread applications.

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  • GROWTH AND PROPERTIES OF LASER Nd:YVO4 CRYSTALS

    2014-8-27 · Laser crystals Nd:YAG Cr:YAG Yb:YAG Nd:YVO4. NLO crystals BB0 LBO KTP. Birefringent crystal YVO4 LiNbO3. Optical crystals YAG. Optics Windows Prisms Lenses Polarizing Optics. New products BBO Diffusion Bonded ...

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  • Nd:YVO4 - Foctek

    diodes for laser pumping. For the applications in which compact design and the single longitudinal-mode output is needed Nd:YVO4 shows its particular advantages over other laser crystals actually ...

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  • Passively Q-switched Nd:YVO4 laser operating at 914

    2020-5-29 · Marks on the crystals For general a-cut Nd:YVO4, there is a dot mark on the surface, which normal to the optical axis. And, if the coating is different on the input and output surface, there is an arrow mark on the cruystal side surface, which direct from input surface to output surface.

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  • Defects in large single crystals Nd : YVO4 - ScienceDirect

    2011-11-22 · Theoretical and Experimental Study on the SelfRaman Laser With NdYVO4 Crystal_英语学习_外语学习_教育专区 116 ... Y. T. Chow, and M. Jiang, “Laser properties of different Nd-doped concentration Nd:YVO laser crystals,” Opt. Lasers Eng., vol. 38, pp. 527 ...

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  • Nd:YVO4 Laser Crystal - OptoCity

    2017-6-14 · Nd:YVO4 - Neodymium Doped Yttrium Orthovanadate is one of most efficient laser crystal for diode-pumped solid-state lasers. Compared with Nd:YAG, Nd:YVO4 lasers crystal posses the advantages of lower dependency on pump wavelength and temperature control of a diode laser, wide absorption band, higher slope efficiency, lower lasing threshold, linearly polarized emission and single …

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  • High Purity Nd:YVO4 Laser Crystals - Photonics Online

    The peak pump wavelength is 808 nm, which is the standard wavelength of currently available high power laser diode. Nd:YVO4 has 5 times the absorption coefficient of Nd:YAG at this pump wavelength. This will allow smaller vanadate crystals to be used in the laser systems, thus permit a more compact laser …

    Get Price
  • GROWTH AND PROPERTIES OF LASER Nd:YVO4 CRYSTALS

    diodes for laser pumping. For the applications in which compact design and the single longitudinal-mode output is needed Nd:YVO4 shows its particular advantages over other laser crystals actually ...

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  • Nd:YVO4 Crystals,Laser Crystals - ultiquestcom.com

    2014-6-11 · Yttrium vanadate has been growing in popularity because of its high gain, low threshold, and high absorption coefficients at pumping wavelengths, which result from the excellent fit of the neodymium dopant in the crystal lattice. These advantages make Nd:YVO4 is a better choice than Nd:YAG for low-power devices such as hand-held pointers, and others compact lasers.

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  • YVO4(Nd) | Laser Crystal | X-Z LAB

    Laser Crystals. ZnSe(Cr) Diffusion Bonded Crystal; Glass(Er) YAG(Er) GdYO4(Nd) YAG(Nd) YLF(Nd) YVO4(Nd) Sapphire(Ti) CaF2(Yb) YAG(Yb) Non-Linear Crystals. BBO; BIBO; HGTR-KTP; DKDP&KDP; KTA; KTP; LBO; LiIO3; Q-Switch Crystals. BBO Pockels Cell; Co2+MgAlO4; Cr4+YAG; DKDP Pockels Cell; LN&MgOLN; V3+YAG; Piezo-Electrical Crystals. LiNO3; LiTaO3 ...

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  • Nd:YVO4 Properties - United Crystals

    2015-1-7 · 掺钕钒酸钇(Nd:YVO4) 掺钕钒酸钇(Nd:YVO4)晶体是一种性能优良的激光晶体,适于制造激光二极管泵浦特别是中低功率的激光器。与Nd:YAG相比Nd:YVO4对泵浦光有较高的吸收系数和更大的 …

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  • Single-Crystal Nd:YVO4 Fiber Exhibits Good Laser ...

    2016-5-9 · Neodymium Doped Yttrium Orthvanadate (Nd:YVO4) is one of the most efficient laser host crystal currently existing for diode laser-pumped solid-state lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at purrip wavelcngth, high lnscr induced darraye threshold as ...

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  • Investigation of Nd:YVO4/YVO4 composite crystal and

    The need for a crucible can be eliminated by the floating-zone method, but researchers at the Universidade de São Paulo in Brazil have fabricated single-crystal Nd:YVO 4 fibers without a crucible using a laser-heated pedestal growth technique that also enables crystals to be grown up to 10 times faster than the crucible processes.

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  • Nd:YVO4 Crystals - Newlight Photonics

    Nd:YVO 4 (Neodymium doped yttrium Vanadate) crystal is one of the most efficient laser host crystals for all-solid-state laser diode pumped lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high laser induced damage threshold as well as good physical, optical and mechanical properties make it ...

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  • Nd:YVO4 Crystals - FindLight

    2020-9-28 · Nd:YVO4 crystal is one of the most efficient laser host crystal currently existing for diode laser pumped solid state lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high laser induced damage threshold as well as good physical, optical and mechanical properties make Nd:YVO4 an excellent ...

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  • Nd:YVO4 Crystals - en.gatherlight.cn

    2014-8-27 · Nd:YVO4 Crystals Neodymium Doped Yttrium Orthovanadate (Nd:YVO4) Nd:YVO4 is the most efficient laser host crystal for diode pumping among the current commercial laser crystals, especially, for low to middle power density. This is mainly for Nd:YVO4's absorption and emission features surpassing Nd:YAG.

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  • Shanghai Dream Lasers Technology - DPSS Green,

    Laser properties of different Nd-doped concentration Nd:YVO4 laser crystals Optics and Lasers in Engineering Volume 38, Issue 6, December 2002, Pages 527-536 Thermal effect investigation and passively Q-switched laser performance of composite Nd:YVO4

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  • YVO4(Nd) | Laser Crystal | X-Z LAB

    2014-8-15 · For the applications in which more compact design and the single-longitudinal-mode output are needed, Nd:YVO4 shows its particular advantages over other commonly used laser crystals. The diode laser-pumped Nd:YVO4 compact laser and its frequency-doubled green, red or bule laser will be the ideal laser tools of machining, material processing ...

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  • Nd:YVO4 Properties - United Crystals

    Laser Crystals. ZnSe(Cr) Diffusion Bonded Crystal; Glass(Er) YAG(Er) GdYO4(Nd) YAG(Nd) YLF(Nd) YVO4(Nd) Sapphire(Ti) CaF2(Yb) YAG(Yb) Non-Linear Crystals. BBO; BIBO; HGTR-KTP; DKDP&KDP; KTA; KTP; LBO; LiIO3; Q-Switch Crystals. BBO Pockels Cell; Co2+MgAlO4; Cr4+YAG; DKDP Pockels Cell; LN&MgOLN; V3+YAG; Piezo-Electrical Crystals. LiNO3; LiTaO3 ...

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  • Single-Crystal Nd:YVO4 Fiber Exhibits Good Laser ...

    2015-1-7 · 掺钕钒酸钇(Nd:YVO4) 掺钕钒酸钇(Nd:YVO4)晶体是一种性能优良的激光晶体,适于制造激光二极管泵浦特别是中低功率的激光器。与Nd:YAG相比Nd:YVO4对泵浦光有较高的吸收系数和更大的 …

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  • Nd:YVO4 Crystals | Optola | Optics & Laser Solutions

    Nd:YVO 4 crystals are usually used in lasers to generate the same wavelength radiation as Nd:YAG ( 1064 nm ). Other important emission wavelengths of this crystal are 914 and 1342 nm. These types of lasers most comonly are pumped with diodes, however they can be lamp pumped too.

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  • 4.2. Nd:YVO4 Laser Crystals

    2011-5-23 · 29 4.2. Nd:YVO4 Laser Crystals Nd: YVO 4 is one of the best laser host crystals for diode pumped solid state. Neodymium doped yttrium vanadate (Nd:YVO 4) is one of the most promising commercially available diode pumped solid state laser materials. It has high laser induced damage threshold and good mechanical in addition to optical properties.

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  • Nd:YVO4 - A-Star Photonics

    Nd:YVO4 crystal is one of the most efficient laser host crystal currently existing for diode laser pumped solid state lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high laser induced damage threshold as well as good physical, optical and mechanical properties make Nd:YVO4 an excellent ...

    Get Price
  • Nd:YVO4 Crystals,Laser Crystals - ultiquestcom.com

    2014-6-11 · Yttrium vanadate has been growing in popularity because of its high gain, low threshold, and high absorption coefficients at pumping wavelengths, which result from the excellent fit of the neodymium dopant in the crystal lattice. These advantages make Nd:YVO4 is a better choice than Nd:YAG for low-power devices such as hand-held pointers, and others compact lasers.

    Get Price
  • Nd:YVO4 Crystal - United Crystals

    2015-1-7 · 掺钕钒酸钇(Nd:YVO4) 掺钕钒酸钇(Nd:YVO4)晶体是一种性能优良的激光晶体,适于制造激光二极管泵浦特别是中低功率的激光器。与Nd:YAG相比Nd:YVO4对泵浦光有较高的吸收系数和更大的 …

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  • PPT – Solid-state Raman lasers: a tutorial PowerPoint ...

    2020-7-23 · United Crystals' Nd:YVO4 Features:: Nd:YVO4 Grown in United Crystals.. Nd:YVO4 devices (diameter 3.5x12mm). Various Nd doping levels available : Strict Quality Control: Fast Delivery - directly from our factory via UPS Express

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  • OSA | Heat generation in Nd doped vanadate crystals

    2019-8-16 · WITOPTICS uses CZ technology to grow Nd:YVO4 crystal. With strict control from raw materials and growing process, our Nd:YVO4 is featured …

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