作者: A. Banerjee
DOI: 10.1163/156939308787543912
关键词: Sequence 、 Spectral line 、 Binary number 、 Element (category theory) 、 Materials science 、 Refractive index 、 Transmission (telecommunications) 、 Optics 、 Wavelength 、 Photonic crystal
摘要: New mod. 4 up count binary number sequence multilayer structures are suggested as refractometric-sensing elements, for sensing very small refractive index changes of a medium. Theoretical results show that these exhibit isolated narrow transmission peaks in their forbidden wavelength regions and slight change material layers induce large peak shifts the spectra. These new based refractometric elements not only remarkably smaller, but also more sensitive than photonic crystal element recently by researchers.