论文信息 - High-resolution and Large-bandwidth On-chip Microring Resonator Cavity-enhanced Fourier-transform Spectrometer

High-resolution and Large-bandwidth On-chip Microring Resonator Cavity-enhanced Fourier-transform Spectrometer

A high-resolution (0.47 nm) and large-bandwidth (150 nm) on-chip Fourier-transform spectrometer (FTS) enhanced with a microring resonator (MRR) cavity is demonstrated. It is promising to be applied in applications such as on-chip chemical and biological sensing systems.

[1] Ali Adibi,et al. Planar photonic crystal microspectrometers in silicon-nitride for the visible range. , 2009, Optics Express.

[2] G. Mashanovich,et al. Demonstration of Silicon-on-insulator mid-infrared spectrometers operating at 3.8 μm. , 2013, Optics express.

[3] Siegfried Janz,et al. Subwavelength grating Fourier‐transform interferometer array in silicon‐on‐insulator , 2013 .

[4] Y. Vlasov,et al. High Resolution On-chip Spectroscopy Based on Miniaturized Microdonut Resonators References and Links , 2022 .

[5] R. Loo,et al. Germanium-on-silicon planar concave grating wavelength (de)multiplexers in the mid-infrared , 2013 .