Yttrium Vanadate Crystal Substrate | YVO4 Substrate

Data sheet

Density	4.22 g/cm³
Materials	YVO4 Substrate
Melting Piont	1825 ℃

More info

Yttrium Vanadate (YVO4) Crystal Substrate is a key material in optical communication, known for its outstanding birefringence and wide transparency range. It is widely used in passive optical components, including isolators, circulators, beam displacers, and wavelength division multiplexers. YVO4 substrates offer excellent optical quality, making them highly valuable for high-precision photonic devices. With growing demand in the international market, YVO4 plays a crucial role in advanced optical applications. Heeger Materials provides high-quality YVO4 Substrate to meet the needs of various optical and photonic industries.

Yttrium Vanadate Crystal Substrate | YVO4 Substrate

Yttrium Vanadate (YVO4) Crystal Substrate Properties

Transparency Range	0.4 - 5 μm
Crystal Structure	Tetragonal; a = 7.12 Å; c = 6.29 Å
Growth Method	Czochralski method
Melting Point	1825 ℃
Density	4.22 g/cm³
Mohs Hardness	5 Mohs
Hygroscopicity	Non-hygroscopic
Thermal Expansion Coefficient	a-axis: 4.43 × 10⁻⁶ /K; c-axis: 11.37 × 10⁻⁶ /K
Thermal Conductivity	A-axis: 5.32 W/(m·K); C-axis: 5.10 W/(m·K)
Thermo-Optic Coefficient	dna/dT: 8.5 × 10⁻⁶ /K; dnc/dT: 3.0 × 10⁻⁶ /K
Refractive Index, Birefringence, and 45° Dispersion Angle (ρ)	0.63 μm: No = 1.9929, ne = 2.2154, △n = 0.2225, ρ = 6.04° 1.30 μm: No = 1.9500, ne = 2.1554, △n = 0.2054, ρ = 5.72° 1.55 μm: No = 1.9447, ne = 2.1486, △n = 0.2039, ρ = 5.69°
Surface Roughness (Ra)	< 5 Å

Yttrium Vanadate (YVO4) Crystal Substrate Specifications

Standard Dimensions

10 × 5 × 0.5 mm

5 × 5 × 0.5 mm

Diameter 1 inch × 0.5 mm

Custom orientations and sizes available upon request

Polishing Options

Fine grinding

Single-side polished

Double-side polished

Yttrium Vanadate (YVO4) Crystal Substrate Applications

Optical Isolators and Circulators: Used in fiber optic communication systems to prevent back reflections and enhance signal stability.
Beam Displacers: Utilized in laser systems and optical instruments for precise beam separation due to its strong birefringence.
Wavelength Division Multiplexing (WDM) Components: Essential for splitting and combining different wavelengths in optical communication networks.
Polarization Optics: Applied in polarizers and wave plates to control light polarization in advanced photonic systems.
Laser Systems: Serves as a substrate for laser components, improving performance in high-precision optical applications.

Yttrium Vanadate (YVO4) Crystal Substrate Packing And Shipping

Yttrium Vanadate (YVO4) Crystal Substrate will be securely packaged in sturdy containers with cushioning materials to prevent movement or damage during shipping. This careful packaging ensures that the product arrives in perfect condition, maintaining its high-quality standards throughout the delivery process.

Where to Buy Yttrium Vanadate (YVO4) Crystal Substrate in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Single Crystal Substrates products including Yttrium Vanadate (YVO4) Crystal Substrate, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

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