Miniaturized computational spectrometers have emerged as a promising strategy for
miniaturized spectrometers, which breaks the compromise between footprint and …

Ultra-compact spectrometers are becoming increasingly popular for their promising
applications in biomedical analysis, environmental monitoring, and food safety. In this work …

On-chip spectrometers are increasingly becoming tools that might help in everyday life
needs. The possibility offered by several available integration technologies and materials to …

Reconstructive micro-spectrometers have shown great potential in many fields such as
medicine, agriculture, and astronomy. However, the performance of these spectrometers is …

We demonstrate a perovskite single-phototransistor visible-light spectrometer based on a
deep-learning method. The size of the spectrometer is set to the scale of the phototransistor …

Mid‐infrared spectroscopy is often used to identify material. Thousands of spectral points are
measured in a time‐consuming process using expensive table‐top instrument. However …

Miniaturized spectrometers have become increasingly important in modern analytical and
diagnostic applications due to their compact size, portability, and versatility. Despite the …

<? pag\looseness1?> Miniaturized spectrometers have emerged as pivotal tools in
numerous scientific and industrial applications, offering advantages such as portability, cost …

The transfer function is the characteristic function of the dispersive element of a
reconstructive spectrometer. It maps the transmitted spatial intensity profile to the incident …

A compact dispersive element based on a photonic crystal with a modulated period has
been experimentally demonstrated. The position of the photonic band gap of this crystal …