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Updated: Aug 14, 2026

Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon
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Simultaneous measurement of refractive index and temperature based on a reflection-mode long-period grating and an

Dae Woong Kim1, Fabin Shen, Xiaopei Chen

  • 1Center for Photonics Technology, Bradley Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Blacksburg 24061-0111, USA. dakim1@vt.edu

Optics Letters
|December 1, 2005
PubMed

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