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Contact: Oihane Lakar
Elhuyar Fundazioa

Infrared Nanospectroscopy

Caption: This image shows infrared nanospectroscopy with a thermal source. The tip is illuminated with the broadband infrared radiation from of a thermal source and the backscattered light is analyzed with a Fourier spectrometer, yielding local infrared spectra with a spatial resolution better than 100 nm. The displayed graph shows infrared spectra of differently processed oxides in an industrial semiconductor device.

Credit: Copyright F. Huth, CIC nanoGUNE.

Usage Restrictions: Image is copyrighted

Related news release: CIC nanoGUNE develops Nano-FTIR-nanoscale infrared spectroscopy with a thermal source

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