Abstract: We introduce a simple exact solution of the wave equation in free space. It describes unidirectional finite-energy single-cycle and sub-cycle pulses. Depending on the ratio of its free parameters, the solution can yield, in particular, pancake, ball, and needle pulses.
| Original language | English |
|---|---|
| Pages (from-to) | 2000-2001 |
| Number of pages | 2 |
| Journal | OPTICS AND SPECTROSCOPY |
| Volume | 128 |
| Issue number | 12 |
| DOIs | |
| State | Published - Dec 2020 |
| Externally published | Yes |
ID: 89559079