Ytterbium

Enables efficient fibre lasers, high-precision measurement and selected alloy improvements.

Rare Earth Matrix

Why it is used

The properties behind ytterbium applications.

Efficient laser excitation in fibre systems

Highly stable atomic transitions for metrology

Typical applications

Where ytterbium is commonly used.

Fibre lasers for cutting and welding

Atomic clocks and precision metrology

Additive in selected specialty alloys

Applications refer to suitable rare-earth materials, compounds or produced isotopes—not raw mineral material. Product designs and formulations vary.

Connected technologies

What the element does inside a system.

Fibre optics and telecomsSupports selected fibre-laser and amplifier systems Lasers and precision measurementEfficient fibre lasers and atomic metrology Advanced materials and researchPrecision metrology and alloy research

Route to use

A head assay is several steps from an industrial material.

01Mineral-bearing material
Geology and assays establish occurrence and distribution.
02Recovery and separation
Testwork must establish what can be mobilised, recovered and purified.
03Application-grade material
Oxides, metals, alloys or compounds must meet a controlled specification.
04Component or system
Manufacturers design the material into a qualified product.

Project reporting context

Part of the 17-element educational matrix.

Rare Earth Matrix

This profile explains the properties and common uses of ytterbium. It does not state that Magnes will recover, separate or sell the element from Minas Americas.

See the reporting definitions →

Sources

Where the element and application information comes from.

Applications are representative rather than exhaustive. They describe industry uses of rare-earth materials, compounds or produced isotopes; they do not describe a product currently made by Magnes or establish that an element will be commercially recovered from Minas Americas.

Content review date · 2 August 2026