Selectively excited bimodal interferometer for highly sensitive refractive index sensing
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DOI: 10.1117/1.oe.60.2.027103
Abstract: Abstract. A selectively excited bimodal interferometer was developed for highly sensitive detection of refractive index changes. Numerical simulation revealed that multimode waveguides with tall, narrow cross-sections are suitable for realizing a highly sensitive bimodal (fundamental… read more here.
Keywords: bimodal interferometer; excited bimodal; refractive index; selectively excited ... See more keywords