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A tunable laser is a laser whose wavelength of operation can be altered in a controlled manner. While all laser gain media allow small shifts in output wavelength, only some types of lasers allow continuous tuning over a significant wavelength range.
Types of tunability & Overview
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lasers laser tunable tuning wavelength range nm types optical cavity mirrors used output dye applications wavelengths solid-state gas transition lines
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Tunable laser | is a | laser whose wavelength of operation can be altered in a controlled manner | 0.90 | text |
| Santur Corporation or Nippon Telegraph | instance of | some | 0.80 | text |
| Telephone | instance of | some | 0.80 | text |
| Tunable laser | has application | The | 0.60 | section |
| Tunable laser | has application | When | 0.60 | section |
| Tunable laser | has application | With | 0.60 | section |
| Tunable laser | has application | OD4 | 0.60 | section |
| Tunable laser | has application | They | 0.60 | section |
| Tunable laser | has application | LBIC | 0.60 | section |
| Tunable laser | has application | EQE | 0.60 | section |
| Tunable laser | has application | Tunable | 0.60 | section |
| Tunable laser | related to history | The | 0.60 | section |
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