Programmable Axial Spectral Evolution of Space-Time Wavepackets
| Autor: | Alyssa M. Allende Motz, Murat Yessenov, Ayman F. Abouraddy |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Physics
business.industry Wave packet Space time 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Spectral line 010309 optics Optical axis Optics Encoding (memory) 0103 physical sciences Beam expander Spatial frequency 0210 nano-technology business Phase modulation |
| Zdroj: | Frontiers in Optics / Laser Science. |
| DOI: | 10.1364/fio.2020.ftu6c.3 |
| Popis: | Controllable axial spectral encoding is shown via selective amplitude-modulation of a space-time wave packet. Arbitrarily-varying spectra along the optic axis could act as a ‘spectral stamp,’ with potential applications in axial rangefinding or remote-sensing. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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