English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

A first demonstration and complete characterization of mid-infraredwaveguides in diamond are reported in detail. Waveguides were designed for 2.4um and 8.6 um waveguiding, with their group velocity dispersion was analyzedusing femtosecond pulses at 2.4 um wavelength propagated through the waveguideand the bulk substrate. The total dispersion was found to be dominated by thebulk material rather than the waveguide, and was on the range of 275 fs2/mm,demonstrating that femtosecond laser written modifications in diamond introducenegligible perturbations to the intrinsic material.

Femtosecond laser written diamond waveguides - a step towards integrated photonics in the far infrared