Optical Emission Spectroscopy (OES) is a widely used analytical technique used to determine the elemental composition of a broad range of metals. It is an extremely time-efficient and accurate method ...

Optical properties and spectroscopy have become integral to modern biomedical applications by providing non‐invasive methods for tissue analysis, diagnostics and therapeutic guidance. Through the ...

From decoding quantum mysteries to enabling portable diagnostics, spectroscopy is evolving into a versatile powerhouse across science and industry. Advances in lasers, AI, and miniaturization are ...

An optical spectrometer is an instrument used to measure properties of light over a specific portion of the light spectrum, which has found a wide range of practical applications. Dispersive optical ...

Schematic illustration of the electrical spectroscopy on the polaritonic-based graphene photodetector. Image credit: ICFO/ David Alcaraz Iranzo. While the use of polaritons for light confinement is an ...

The goal of using standard silicon-IC technology to create smaller, better, and possibly less-expensive yet highly sophisticated instrumentation is extending to the optical domain. There’s major ...

Near infrared optical coherence tomography (NIR OCT) is a non-contact, noninvasive imaging technique that uses near infrared light to generate cross-sectional images from the light scattered back by a ...

Fiber optic SERS probes, called “optrodes,” combine spectroscopy with the flexibility and versatility of fiber optic cables. These optrodes both serve as the light carrier (the fiber) and contain the ...

Achieve imaging up to 12 mm in air at 800 nm with the NEW Cobra-D OCT spectrometer, ideal for ophthalmology and industrial applications. OCT imaging has traditionally required the use of longer ...

Researchers present the integration of a detector system and a polaritonic platform in the same 2D material, enabling for the first time the detection of 2D polaritonic nanoresonators with spectral ...