Aug 09, 2025
We present a compact, multifunctional chemical sensor that seamlessly integrates deep-UV Raman and laser-induced breakdown spectroscopy (LIBS) modalities into a single lightweight
Dec 17, 2025
A smartphone-based multispectral imaging system uses the smartphone''s camera and sensors to capture spectral information across multiple wavelengths, processing the data internally to
Aug 28, 2025
Fingerprint Dive into the research topics of ''Near-infrared spectroscopic sensor system for milk composition analysis: an on-farm real-time application''. Together they form a unique fingerprint.
Dec 21, 2025
Spectroscopic gas sensing is becoming popular in wide range of areas including urban and industrial emission, environmental monitoring, chemical and industrial process control, medical
Mar 31, 2026
Request PDF | Near-infrared spectroscopic sensor system for milk composition analysis: an on-farm real-time application | Content NIR Sensors Challenges and potential of NIR sensors to
Mar 10, 2026
Abstract The gas sensor research presented here has a focus on the measurement of the composition of natural gas and gases from sustainable resources, such as biogas. For efficient and
Oct 07, 2025
CMOS sensors are more energy-efficient than other sensors and offer easy integration, allowing them to adapt to evolving applications. Furthermore, the
Aug 20, 2025
This review covers a comprehensive overview of both the basic knowledge and the advanced progress in the field of volatile organic compounds (VOCs) sensing, which is found useful
Sep 08, 2025
Here, we present an integrated reconstructive spectrometer that enables near-infrared (NIR) spectroscopic metrology, and demonstrate a fully
Dec 08, 2025
Spectroscopic studies were central to the development of quantum mechanics. The first useful quantum atomic models, including Bohr model, the Schrödinger
Dec 31, 2025
Discover the ultimate guide to spectroscopy in optical sensors, exploring its principles, techniques, and real-world applications in various industries.
Aug 07, 2025
Alice ultraviolet imaging spectrometer on New Horizons An imaging spectrometer is an instrument used in hyperspectral imaging and imaging spectroscopy to
Mar 17, 2026
Spectroscopic analysis is defined as the use of spectroscopic principles and experimental methods to determine the structure and chemical composition of materials through their characteristic spectra.
Jul 17, 2025
In-sensor spectral decoding enables direct spectral reconstruction and application-level recognition without off-chip computation, delivering efficient spectroscopic sensing.
Aug 06, 2025
Engineers build hyperspectral sensors and processing systems for applications in astronomy, agriculture, molecular biology, biomedical imaging, geosciences,
Jun 09, 2026
In this section, the development of LIBS sensors/systems for the determination of the elemental composition of the molten phase are presented.
Apr 16, 2026
Progress continues to develop in analytical spectroscopy as improvements are made to instrument sensitivity, limits of detection, and accessibility. This article discusses some of the
Nov 08, 2025
Here, the authors present a chip-scale reconstructive spectroscopic sensor that achieves >520 nm bandwidth with <8 pm resolution,
Sep 17, 2025
These unique MIR spectral signatures lend themselves to the development of highly selective chem/bio sensor systems with superior selectivity, especially when compared to absorption
Feb 27, 2026
Different spectroscopic techniques, such as UV-Vis, fluorescence, and infrared (IR) spectroscopy, are employed depending on the target analyte and its absorption or emission properties. Spectroscopic
Feb 07, 2026
How does spectral sensing work? This guide explains the science behind light, sensors, and data processing used in modern hyperspectral imaging systems.
Apr 22, 2026
From agriculture and environmental monitoring to medical diagnostics and industrial automation, spectral sensors have revolutionized numerous industries by enabling a deeper understanding of the
Apr 27, 2026
Here we introduce in-sensor spectral sensing that unifies both encoding and decoding at the sensory terminal. By programming photocurrent scan operations directly into the device, the
Aug 27, 2025
Instead of capturing light in broad bands like traditional RGB sensors, spectral sensors divide light into multiple narrow bands across the
May 14, 2026
A spectroscopic optical sensor is a device that uses light to analyze the composition or properties of materials by measuring how they absorb, reflect, transmit, scatter, or emit specific
Sep 14, 2025
This article provides an overview of the concepts of spectroscopy, spectral sensing, and spectral sensors. It explains how spectral sensing works, what information it
Jun 27, 2026
Abstract A mid-infrared (mid-IR) spectroscopic sensor is developed using a chalcogenide glasses (ChGs) platform with a broad transmission band. The ridge ChGs waveguides were
Dec 16, 2025
Special Issue Information Dear Colleagues, Spectroscopic sensors have attracted intensive interest from many different field of applications, such as industrial/food process control, atmospheric monitoring,
We Look Forward to Working with You