Ultrabroadband Spintronic Terahertz Emitters and Detectors

Home of the Spintronic Terahertz Emitter

Spin it right.

Schematic of a spintronic terahertz emitter

Unlock the full potential of your terahertz lab with our powerful 

Spintronic Terahertz Emitter

T-Spin

Key Features of Spintronic Terahertz Emitters

Ultrabroadband THz spectrum

Up to 40 THz bandwidth without any spectral gaps.

Any Pump Wavelength

From mid infrared up to X-rays: Use any pump wavelength and pump polarization.

Easy to Handle

Fully passive THz emitter with integrated magnets for full THz polarization control.

High field applications

Generate THz electric fields reaching 1 MV/cm.

Long Term Stability

Reliable and stable performance over time.

Compact Design

Direct implementation into your setup. The THz beam characterisitcs are inherited from the pump beam.

Our Spintronic Terahertz Emitter at Work

Prototype spintronic terahertz emitter demonstrating the working principle. Our T-Spin comes with a fully integrated magnet design. Ultrabroadband detection enabled by our T-Sense detector and fast delay stage T-Shake.

Customer Feedback

Berlin

"Remarkably, the spectrum is gap-free and exceeds the spectral amplitude of the ZnTe and GaP crystals from 2.5 to 14 THz..."
Nat. Phot. (2016)

Exeter

"The efficiency of THz generation is essentially flat for excitation by 150 fs pulses with center wavelengths ranging from 900 to 1500 nm...". APL (2019)

Chengdu

"The demonstrated ghost spintronic THz-emitter-array microscope (GHOSTEAM) is a radically novel imaging tool [...] in a broadband frequency range from 0.1 to 30 THz ..."
Light Sci. Appl. (2020)

Oxford

"Terahertz pulses are generated by the inverse-spin Hall effect...".
JPCL (2018)

Berlin

"We report on the coupling of ultrabroadband (1–30 THz) single-cycle THz pulses from a spintronic THz emitter (STE) into a metallic STM junction."
ACS Phot. (2020)

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