Hollow core fiber Fabry-Perot interferometers with reduced sensitivity to temperature: erratum

Area of Science:

• Optics and Photonics
• Fiber Optic Sensors
• Interferometry

Background:

• Hollow core fiber Fabry-Perot interferometers (HFPIs) are utilized for sensing applications.
• Minimizing temperature sensitivity in HFPIs is crucial for accurate measurements.
• Previous research explored methods to reduce temperature effects in HFPIs.

Purpose of the Study:

• To correct an error in the original publication of a study on HFPIs.
• To ensure accuracy in the scientific record concerning HFPI temperature sensitivity.
• To provide a corrected reference for future research in this field.

Main Methods:

• The study involved the fabrication and characterization of hollow core fiber Fabry-Perot interferometers.
• Specific techniques were employed to reduce the sensitivity of the interferometers to temperature fluctuations.
• A mathematical or experimental error in the original analysis has been identified and is being corrected.

Main Results:

• The original publication presented findings on HFPIs with reduced temperature sensitivity.
• A specific error within the original publication has been identified.
• The correction does not impact the fundamental conclusions drawn in the original study.

Conclusions:

• The core findings regarding the reduced temperature sensitivity of the hollow core fiber Fabry-Perot interferometers remain valid.
• The authors have issued a correction to maintain the integrity of the published research.
• This correction ensures the reliability of the study for the scientific community.