Raman Spectroscopy Probes Silicones

Researchers from the National Institute for Materials Science (NIMS, Japan), Harvard University, and the University of Connecticut jointly designed and fabricated a device for imaging a gas injected...

A high-throughput metrology technique for semiconductor manufacturing, developed by Samsung Electronics, combines spectroscopy and imaging to measure in-cell uniformity (ICU) and in-wafer uniformity...

An optical plasmonic tweezer-controlled surface-enhanced Raman spectroscopy (SERS) platform developed by Hong Kong University of Science and Technology (HKUST) enables efficient, high-throughput,...

Analytical chemistry often requires the accurate measurement of concentration changes of substances in liquids, on a timescale of seconds. Particularly in the pharmaceutical industry, such...

The IQ1C195(380-210) from Power Technology is a continuous wave high-power 380-nm laser diode module for high-end analytical and scientific applications, such as bioanalysis, fluorescence, and Raman...

Introducing Thorlabs’ new RASP series of Portable Coded-Aperture Raman Spectrometers for detecting low-intensity Raman signals in either the fingerprint (500 to 1800 cm−1) or...

Discover the Pacto, Avantes’ newest spectrometers. Compact, customizable, and available in multiple variations. With the Pacto’s outstanding stray light rejection and improved optical...

The Plane Grating Spectrometer NIR 2.5 from ZEISS offers high-quality NIR spectroscopy, covering a broad range of 1200 to 2450 nm with a spectral dispersion of 5 nm/pixel. It uses enhanced InGaAs...

The scope of optical spectroscopic instrumentation is indeed very broad. Many analytical methods rely on the interaction of radiation with matter and are often described in the context of quantum and...

Imaging has long been used in industrial processes to measure, monitor, control, or otherwise manage the production of goods. The challenge to the process designer is to develop a tool that captures...

To Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...

In general, there are three common approaches to reducing mechanical excitation of photonic systems. The first is identifying the sources of vibration and implementing ways to eliminate or reduce...

“A Guide to Spectroradiometric Measurements” is a useful resource for performing measurements and understanding the scientific and technological principles for the analysis/ testing/ evaluation of...

The Image Slicer is used to slice the image into 32 identical elements and the subsequent arrangement of these into a a pseudo-long image chain. The aim was to undercut the challenging specifications...

Quantum yield is a photophysical parameter describing a sample's fluorescence efficiency. It can be measured optically via the absolute method and relative method. 2-Aminopyridine in sulfuric acid...

The term 'diffraction grating' often brings to mind a surface relief grating, with ruled lines and a delicate surface. A transmission grating, however, opens up many new options for the optical...

Histopathology underpins many diagnostic tests and research in solid tissues. The recognition of important tissue structures and disease progression is typically conducted by examining morphology and...

Optical filters are used to provide wavelength selectivity to photonics applications, typically transmitting specific wavelength bands to the desired destination (detector or receiver) and reflecting...

Recent experiments have demonstrated the capability of speckle contrast optical spectroscopy (SCOS) to measure dynamics in both mouse and human brains, exploiting speckle statistics. For mouse brain...

Lukasz Kubiszyn of VIGO Photonics covers many of the key advancements in InAs and InAsSb based detection for mid-wave IR and long-wave IR for applications spanning from environmental monitoring to...

A photomultiplier tube (PMT) is a highly sensitive vacuum tube that detects and amplifies low levels of light. It is widely used in various applications where high sensitivity, fast response times,...

An acousto-optic modulator (AOM) is a device that utilizes the interaction between sound waves and light waves to modulate or control the intensity, frequency, phase, or direction of laser beams. It...

A study of the energies and wavelengths of radiation emitted by atoms and molecules when particular physical conditions are applied to them.

An infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible spectrum of light. These detectors are utilized in various applications,...

At Andor, it matters to us that the products we develop make a real difference to our customers and contribute significantly to their research across Immunology, Microbiology, Neuroscience, Cells &...

MKS' Newport OptoFlash multichannel spectrometer engine is ideal for applications where pre-determined wavelength detection is essential to acquiring fast sample measurements for your unique OEM...

Cutting-edge Innovation √ Unparalleled Quality √ Designed-in Reliability √ Custom Designs √ Andor is the trusted choice for OEM integrations, supplying cameras, spectrographs,...

An autocorrelator is a signal-averaging device that improves signal-to-noise ratio by comparing a sampled signal with a time-delayed form of itself.

A fourier transform spectrometer is an instrument using a Michelson interferometer, a beamsplitter, two plane mirrors and a detector to give Fourier analysis of the detector signal to provide the...

Established in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...

Andor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...

Teledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...

Avantes has spent the last 30 years refining its mission as a trusted and innovative optical instruments and solutions source. Focused on applications and measurements, Avantes offers Spectrometers,...