SPECTROSCOPY TV

High-bandwidth germanium-tin (GeSn) photodetectors, developed by a team at Polytechnique Montréal to support CMOS-compatible technologies in the extended shortwave infrared (e-SWIR)...

CEA-Leti and CEA-Irig have developed a lensless imaging technology capable of identifying bacteria with more than 95% accuracy. The device aims to address the problem of antimicrobial resistance,...

Researchers at the Shanghai Institute of Optics and Fine Mechanics (SIOM) demonstrated how air lasing, a technique deployed in ambient air that is induced by femtosecond laser pulses and that...

MicroCare, a manufacturer of chemicals and tools for critical cleaning, hired Marufur Rahim as technical director to oversee the company’s laboratory, research and development, and quality...

The ATR Flow Cell and near infrared diffuse reflection probe (shown) from tec5USA Inc. are 3-A certified and can be used for applications including spectroscopic analysis for food, feed, and...

Marktech Optoelectronics' lineup of advanced InGaAs photodiode detectors consists of several detector families or series based on their spectral sensitivity ranges. The VIS-NIR-SWIR detectors...

The ADVANTECH™ hard coat bandpass filters from Andover Corp. offer steep slopes, high light transmission, durability, and long life for demanding applications. The filters provide...

BaySpec’s SERS reader, a mini wearable analyzer, features proprietary miniaturized optics, a highly efficient detector, and maximum sensitivity with ultrafast acquisition. The ultrathin, porous...

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...

All optical spectrometry techniques rely on the measurement of radiant power. The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence, or...

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...

Since its first successful operation in 1960 at Hughes Research Labs, the laser technology has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962...

MKS' Newport OptoFlash delivers up toe 10 discrete channels where pre-determined wavelength detection is essential to acquiring fast sample measurements.

Based on the skilled InGaAs processing, CLPT is able to provide a series of high-quality large area InGaAs PIN photodiode chips with apertures of 0.3, 0.5, 1, 2, 3, and 5mm.

The ability to combine more than one spectral band into a single optical filter can enable flexibility of system design and reduce the number of components and the costs needed to achieve a desired...

Learn how linear variable filters can be used in a compact spectrometer to provide optimum order sorting.

Success in a specific market depends on meeting the right technical requirements. As demand increases, it becomes necessary to develop and establish new manufacturing processes to produce functional...

Liquid Instruments co-founder and CEO Daniel Shaddock shares next-generation strategies to perform optical phase locking using digitally implemented, FPGA-based lock-in amplifiers and phasemeters. He...

Pathology underlies every facet of health care, influencing more than 70% of all medical decisions. It is used in every phase of pre-clinical and clinical drug development, in every tumor repository...

When it comes to analyzing periodic signals, selecting the appropriate measurement tool is crucial for achieving accurate and meaningful results. Gustavo Ciardi of Zurich Instruments delves into the...

1. A faint second image caused by reflection that is sometimes seen when observing through an optical instrument. 2. With respect to spectroscopy, a false image of a spectral line formed by...

An optical grating, in the context of optics and physics, refers to a device with a periodic structure of closely spaced, parallel slits or rulings. These slits or rulings act as obstacles to the...

A method of studying the chemical and physical properties of atoms and molecules (typically living tissue and chemical samples) by exploiting the magnetic properties of their atomic nuclei when an...

Attosecond-pump attosecond-probe spectroscopy (APAP) is an advanced technique in ultrafast spectroscopy that allows scientists to study the dynamics of electronic processes occurring on extremely...

See Photonics Media's slideshow - an online exclusive - on Target Corp. and Ocean Optics Inc.'s project to use spectroscopy to help consumers pick the ripest and most nutritious fruit. After viewing...

Ground-breaking products that enable hassle-free, high-quality research across life and physical sciences.

Andor's range of optical cryostats provide cryogenic sample environments with a variety of design and performance characteristics. They are available with liquid Nitrogen (LN2), liquid Helium and...

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

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),...

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)...

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...

Your partner for all spectral, color and light measurements Admesy is a well-known brand for a wide range of user-friendly and robust light and color measurement devices, suited for both...