Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Temperature Measurement Sites01:14

Temperature Measurement Sites

A thermometer measures body temperature. The common sites for measuring body temperature are the oral cavity, axillary region, temporal artery, and skin surface, such as the forehead, abdomen, and axilla. True core body temperature is assessed in the rectum, tympanic membrane, pulmonary artery, esophagus, and urinary bladder.
Oral: When assessing oral temperature, the thermometer tip should be placed under the tongue in the posterior sublingual pocket. It offers accurate readings and can be...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Management strategies for internal carotid artery rupture following radiotherapy for nasopharyngeal carcinoma].

Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery·2026
Same author

Hierarchical strengthening and toughening design of superalloy joints <i>via</i> a chemically complex intermetallic alloy-modified diffusion bonding strategy.

Materials horizons·2026
Same author

[Efficacy analysis of different surgical approaches for anterior skull base malignant tumors involving the orbit].

Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery·2025
Same author

[A case of a rare hamartoma of the eustachian tube].

Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery·2025
Same author

Lower limb pain as the initial manifestation of primary Sjögren's syndrome with diffuse large B-cell lymphoma: a case report.

Scandinavian journal of rheumatology·2025
Same author

[Repair protocol of intraoperative CSF leak after endoscopic endonasal clival malignancy resection].

Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery·2024

Related Experiment Video

Updated: May 11, 2026

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping
09:48

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

Published on: November 7, 2016

High-resolution fiber optic temperature sensors using nonlinear spectral curve fitting technique.

Z H Su1, J Gan, Q K Yu

  • 1Department of Electrical and Computer Engineering, University of Houston, Houston, Texas 77204, USA.

The Review of Scientific Instruments
|May 3, 2013
PubMed
Summary

A new data processing method accurately calculates optical path differences in Fabry-Perot cavities. This technique enables high-resolution fiber optic temperature sensing across a wide temperature range.

More Related Videos

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
09:03

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response

Published on: January 7, 2019

Fabrication and Testing of Photonic Thermometers
08:44

Fabrication and Testing of Photonic Thermometers

Published on: October 24, 2018

Related Experiment Videos

Last Updated: May 11, 2026

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping
09:48

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

Published on: November 7, 2016

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
09:03

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response

Published on: January 7, 2019

Fabrication and Testing of Photonic Thermometers
08:44

Fabrication and Testing of Photonic Thermometers

Published on: October 24, 2018

Area of Science:

  • Optics and Photonics
  • Sensor Technology
  • Data Processing

Background:

  • Fabry-Perot cavities are crucial optical components.
  • Accurate measurement of optical path difference (OPD) is essential for sensor applications.
  • Existing methods for OPD calculation can be limited in accuracy or dynamic range.

Purpose of the Study:

  • To develop a generic and accurate data processing method for calculating the absolute OPD of low-finesse Fabry-Perot cavities.
  • To demonstrate the method's effectiveness in high-performance fiber optic temperature sensors.

Main Methods:

  • Combines Fast Fourier Transformation (FFT) with nonlinear curve fitting of the entire spectrum.
  • Utilizes modular LabVIEW functions for efficient algorithm implementation.
  • Applies the method to broadband interference fringes from a Fabry-Perot cavity.

Main Results:

  • Achieved high-resolution temperature sensing (0.01 °C).
  • Demonstrated a large dynamic range (room temperature to 800 °C).
  • Successfully calculated absolute OPD from interference fringes.

Conclusions:

  • The developed data processing method is accurate and versatile for low-finesse Fabry-Perot cavities.
  • The technique enables high-performance fiber optic temperature sensors with excellent resolution and dynamic range.
  • The method's performance is primarily limited by the sensor's material properties (e.g., silica fiber).