| Autor: |
Fernandez, TT, Johnston, B, Mahmodi, H, Privat, K, Kabakova, I, Gross, S, Withford, M, Fuerbach, A |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Popis: |
The femtosecond laser direct write technique was used to fabricate mid-infrared compatible waveguide couplers into Suprasil 3001, a fused silica glass with an OH content of as low as ≤1 ppm. Smooth positive step-index change multi-scan waveguides were produced with a high index contrast of 1 × 10−2, measured directly using quadriwave lateral shearing interferometry. Waveguides were annealed at 400 °C for 15 h and found to be highly stable, with only |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
