WIPO (WO)
WO 2025197307 A1
導波路素子、スーパーコンティニューム光源装置、及び、波長分散補償器
English (machine translation): Waveguide element, supercontinuum light source device, and wavelength dispersion compensator
WO 2025197307 A1 is a published patent application from the World Intellectual Property Organization (WIPO). Applicant: Hamamatsu Photonics KK. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Hamamatsu Photonics KK
- Inventors
- 治靖 近藤; 幸寛 土田; 憲介 小川
- Filing date
- 2025-01-29
- Document type
- A1 Published application
- Also written as
- WO 2025197307 A1 · WO 2025/197307 A1
Abstract
This waveguide element imparts wavelength dispersion characteristics to guided light and comprises: a first waveguide part which imparts a first wavelength dispersion characteristic to the light; a second waveguide part which is disposed so as to be aligned with the first waveguide part along a first direction which is the waveguide direction of the light and imparts a second wavelength dispersion characteristic to the light; and a connecting waveguide part which is disposed between the first waveguide part and the second waveguide part along the first direction and connects the first waveguid…
The opening of the abstract. The full text is in the PDF.
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Patent office website: World Intellectual Property Organization (WIPO)
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