Convert Olympiads to Attoseconds
Convert Olympiads (Ol) to Attoseconds (as) instantly and accurately.
Conversion Formula
as = Ol × 1.262278080e+26
About Olympiads
An Olympiad = exactly 4 Gregorian years = 1,461 days = 126,227,808 s. In ancient Greece it was the standard historical dating system counting from the first Olympic Games at Olympia in 776 BCE; adopted by Hellenistic historians (Polybius, Timaeus). Modern Olympiads are numbered from Athens 1896. The 4-year cycle is mirrored in US presidential elections and EU Parliamentary terms. 1 Ol = 4 yr = 126,227,808 s.
About Attoseconds
An attosecond (as) = 10⁻¹⁸ s - the timescale of electron dynamics in atoms. The Bohr-model orbital period in hydrogen is ~152 as. Electron tunnelling through atomic potential barriers takes a few hundred as. The 2023 Nobel Prize in Physics (Agostini, Krausz, L'Huillier) honoured methods for generating sub-100 as pulses via high-harmonic generation in Ti:sapphire lasers. 1 as = 10⁻¹⁸ s = 1,000 zs.
Quick Reference Table
| Olympiads (Ol) | Attoseconds (as) |
|---|---|
| 1 Ol | 1.262 × 1026 as |
| 2 Ol | 2.525 × 1026 as |
| 5 Ol | 6.311 × 1026 as |
| 10 Ol | 1.262 × 1027 as |
| 25 Ol | 3.156 × 1027 as |
| 50 Ol | 6.311 × 1027 as |
| 100 Ol | 1.262 × 1028 as |