Nd:YVO4
Detalle
China Bienes de equipo
Bienes de equipo

Nd:YVO4

Cantidad : 999

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 crystal for high power, stable and cost effective diode pumped solid-state lasers.
Main Features
• Low lasing threshold and high slope efficiency
• Low dependency on pump wavelength
• Large stimulated emission cross-section at lasing wavelength
• High absorption over a wide pumping wavelength bandwidth
• Optically uniaxial and large birefringence emits polarized laser
Typical Applications
• For Single-longitudinal-mode output and compact design
• Diode laser-pumped Nd: YVO4 compact laser and its frequency-doubled green, red or blue laser will be the ideal laser tools of machining, material processing, spectroscopy, wafer inspection, light show, medical diagnostics, laser printing and other most widespread applications
Physical Properties:
Atomic Density
1.26x1020 atoms/cm³ (Nd 1.0%)
Crystal Structure
Zircon Tetragonal, space group D4h-I4/amd
a=b=7.1193, c=6.2892
Density
4.22g/cm3
mols
4-5 (Glass-like)
Thermal Expansivity (300K)
aa=4.43x10-6/K
ac=11.37x10-6/K
Thermal Conductivity
Coefficient (300K)
//C: 0.0523W/cm/K
⊥C: 0.0510W/cm/K
Optical Properties:
Laser Wave
1064nm, 1342nm ,914nm
Thermo-Optical
Coeffecient (300K)
dno/dT=8.5x 10-6/K
dne/dT=2.9x 10-6/K
Sellmeier Equation
no²=3.77834+0.069736/(l2-0.04724)-0.0108133.l²
(for pure YVO4 crystals)
ne²=4.59905+0.110534/(l2-0.04813)-0.0122676.l²
Excited Emission Section
25x 10-19cm² @1064nm
Fluorescence Lifetime
90ms
Absorption Coefficient
31.4cm-1 @810nm
Extrinsic Loss
0.02cm-1 @1064nm
Gain Bandwidth
0.96nm @1064nm
Polarized Light Shoot
polarization; parallel to optic axis(c-axis)
LD Pump Light Throughput Efficiency
>60%
Specifications:
Nd: Dopant Level
0.1 atm% - 3.0 atm%
Wavefront Distortion
< λ/8 @ 633 nm
Orientation
±0.5deg.
Dimension Tolerances
±0.1mm
Surface Quality
10/5 Scratch/Dig per MIL-PRF-13830B
Flatness
λ/10 @ 633 nm
Clear Aperture
> Central 90%
Parallelism
< 10 arc sec
Intrinsic Loss
< 0.1% cm-1

Ubicación : 118 Yangqiao Road West,Fuzhou,350002,P.R.China, china fujian ,
Persona a contactar : amiee ye,

Buen trato: comprar del vendedor

Visita nuestra guía para una transacción segura! En ningún caso Algomtl no se hace responsable de los anuncios. Sólo la responsabilidad del vendedor o del comprador en caso de litigio está involucrado.
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de
Nd:YVO4

Buscar en la categoria : Bienes de equipo
Buscar en la categoria :
yvo4
Vietnam 700000 Medio ambiente / Ecologia
High quality Coconut fiber mats from Vietnam

Tuesday 31 March 2026

Cantidad : 1XCONT20' - Precio : 67 USD/ROLL

Size: 1m X 10m X 32-36mm/ 1.2m X 10m X 32-36mm/ 2m X 10m X 32-36mm Weight: 55 kg-110kg 138-154 rolls/ cont40' Ubicación : 20/5 Dinh Bo Linh Str, Ward 24, Binh Thanh Dist, Hochiminh city, Vietnam, 700000 Ho Chi Minh, Persona a contactar : Vince Ha, +841253335112

Viet Delta Corporation

  • Vince Ha
  • 700000 - Ho Chi Minh
  • +841253335112
  • whatsapp: +841253335112
Reino Unido NG5 1JJ Higiene / salud
Organic yerba mate tea

Friday 23 October 2020

Cantidad : 500kg min - Precio : 2 EUR/ KG

Product Name: High Quality organic Yerba Mate Minimum ordered Quantity: 1MT/Month Monthly Supply Capacity: 1000 MT Port of loading: Felix-towe ,UK Delivery Period: Depends on buyers location Shipment route: By Road / Sea / Air. Ubicación : 550 Valley Rd, Basford, Nottingham, NG5 1JJ...

GENERAL MERCHANDISE INTERNATIONAL LIMITED

  • NG5 1JJ - Nottingham
  • 07520 622899
  • 07551 066392
Egipto 045 Alimentación
Aromatic and Medical Herbs and seeds

Wednesday 16 August 2017

We would like to introduce our selves, we are Export Development Authority (EDA), under the ministry of Trade and Industry. We Can help investors, businessmen, small and medium enterprises, exporters and importers, so we have investment, import and export opportunities. Our clients...

Behira International Trade Point (BITP)

  • 045 - Damanhour
  • +20 4 53 33 18 99