Offset-Gekoppeltes Doppellasersystem für Mts-Spektroskopie
EP4738627
6. Mai 2026
Anmelder: Vector Atomic, Inc. 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP4738627
- Anmeldetag
- 10. Oktober 2025
- Veröffentlichung
- 6. Mai 2026
- Rechtsraum
- EP
Abstract
Embodiments herein describe photonic systems with two laser sources that are tasked with generating the pump and probe optical signals for MTS spectroscopy. However, instead of having the same frequency, a control system can introduce a frequency offset which can be used to filter out interference between the optical signals that can occur before they pass through a vapor cell. In one embodiment, the optical signals are combined and detected at a photodiode that generates a beatnote that can be used to ensure the frequency offset is maintained.
Anmelder
- Firma
- Vector Atomic, Inc.
- Land
- 🇺🇸 USA