The generation of temporal Talbot effect, i.e., the formation of temporal self-imaging patterns, in integrated photonic devices, is limited by bulky setups that limit the repetition rate. The authors design a compact and tunable Talbot chip where the GHz-repetition-rate bright and dark pulse trains can be doubled without affecting their spectra.
- Jiaye Wu
- Marco Clementi
- Camille-Sophie Brès
