Spectroscopy
The use of the absorption, emission, or scattering of electromagnetic radiation by atoms or molecules (or atomic or molecular ions) to qualitatively or quantitatively study the atoms or molecules, or to study physical processes. Virginia Tech
See Also: Dissolved Gas, Terahertz
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Functional Near-Infrared Spectroscopy System For Research
LABNIRS
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Just how the human brain functions remains one of the greatest unsolved puzzles. To solve this mystery, brain-function imaging for visualization of brain functions has developed rapidly in recent years. In particular, in vivo optical imaging by functional near-infrared spectroscopy (fNIRS) has attracted attention as a technique that supports next-generation brain science. Utilizing its leading-edge science and technology, Shimadzu has developed the LABNIRS, thereby contributing to the still growing field of brain science.
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Femtosecond Extended Spectroscopic Systems
Harpia
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Capabilities of HARPIA‑TA spectrometer can be further expanded by HARPIA‑TF and HARPIA‑TB extensions. Fundamentally, the all-integrated HARPIA system can be viewed as a miniaturized lab facilitating all the most popular time-resolved spectroscopy experiments in a single package. The all-inclusive HARPIA system can provide an extensive comprehension of the intricate photophysical and photochemical properties of the investigated samples.
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Microwave Cavity Characterization
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Material Sensing & Instrumentation
Microwave cavity characterization complements TDR Dielectric Spectroscopy in low-loss materials, providing high-resolution permittivity and loss data at specific single frequencies. Since measurements do not change significantly with frequency in low-loss materials (Kramer-Kronig relation) cavity measurement at select frequencies provides a full characterization across the RF/microwave range.
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FTIR – Fourier Transform Infrared
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FTIR stands for Fourier Transform Infrared spectroscopy. It is a powerful gas measurement technology for simultaneous measurements of multiple gases. The ability to detect and measure almost any gas, combined with the robustness and reliability of the technology, makes FTIR ideal for a wide variety of applications.
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HiL Simulators
NovaCarts Battery
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Exact cell simulation for validating battery management systems (BMS). "NovaCarts Battery" represents one of the most powerful and precise cell simulation systems on the market. This is leveraged by the modular and scalable HiL system to create optimum conditions for developing new battery management functions such as state-of-charge (SoC) and state-of-health (SoH) controls, active cell balancing and electrochemical impedance spectroscopy.
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Spectroscopy Fiber Probes
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Spectroscopy probes for medical diagnostics and industrial process control, in volume production of fiber for medical and industrial lasers, for different fiber bundles, etc.
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Root Cause Failure Analysis
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Maintenance Reliability Group, LLC
Root Cause Analysis of Grease Lubricated Components: Root cause analysis includes a complete root-cause failure report and recommendations for further monitoring and corrective actions. MRG will test for grease consistency, oxidation, product contamination and wear metals utilizing Grease Thief® Analyzer die extrusion test, FTIR, RULER and RDE Spectroscopy. Testing includes Analytical Ferrography and Rheometer testing. Testing can include the submission of a failed component for extraction of grease from failed component and visual inspection for Root Cause Analysis.Root Cause Analysis of Grease Lubricated Components: Root cause analysis includes a complete root-cause failure report and recommendations for further monitoring and corrective actions. MRG will test for grease consistency, oxidation, product contamination and wear metals utilizing Grease Thief® Analyzer die extrusion test, FTIR, RULER and RDE Spectroscopy. Testing includes Analytical Ferrography and Rheometer testing. Testing can include the submission of a failed component for extraction of grease from failed component and visual inspection for Root Cause Analysis.
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64 Channel 16 bit 125 MS/s Digitizer
V2740
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The V2740 Digitizer is a 64-channel digital signal processor for radiation detectors in a VME64 form factor. It offers not only waveform digitization and recording but also Multi-Channel Analysis for nuclear spectroscopy using Silicon strip, segmented HPGe, Scintillation detector with PMTs, Wire Chambers, and others.
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Ambient Pressure Photoemission Spectroscopy With Nitrogen Environment
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The APS04-N2-RH incorporates a tuneable deep ultra-violet (UV) source outputting 3.4 - 7.0 eV, for absolute work function and highest occupied molecular orbital (HOMO) measurements, a surface photovoltage spectroscopy (SPS) module outputting 400 - 1000 nm for Voc and Eg measurements, together with a 50 x 50 mm scanning area for planar relative work function measurements (Fermi level).
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Potentiostat / Galvanostat / Impedance Analyzer
PalmSens4
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PalmSens4, is a USB and battery powered Potentiostat, Galvanostat, and optional a Frequency Response Analyser (FRA) for Electrochemical Impedance Spectroscopy (EIS). The PalmSens4 has a large potential range (-5V to 5V or -10V to 10V) and current range (100 pA to 10 mA) with a high resolution and low noise. This instrument is a complete laboratory instrument but its compact and rugged design makes it also ideal for field work.
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microDXP
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The microDXP is a complete, low power compact digital spectroscopy card design for a wide range of handheld, benchtop and other embedded applications, lowering cost and speeding time-to-market. Its small size allows for very compact assemblies and its low power consumption assures thermal stability and extended battery life.
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Analysis System
Pegasus (EDS-EBSD)
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The Pegasus Analysis System enables the simultaneous collection of Energy Dispersive Spectroscopy (EDS) (chemistry) and Electron Backscatter Diffraction (EBSD) (crystallography) data, allowing direct correlation between the elemental content and microstructural aspects of the material being studied.
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Bench-Top Macroscopic Raman Spectrometer
Modular Raman Microscope
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HORIBA’s modular Raman spectrometers allow the user to have a flexible Raman system to handle high performance spectroscopy at a price to fit most budgets. The modular microscope can also be used with a range of sampling options, including remote probes. A Raman spectrum recorded with a fiber-coupled Raman microscope of acetaminophen is shown below.
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High Throughput Optical Streak Camera
AXIS-NV
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AXIS-NV is used for time-resolved spectroscopy of subnanosecond eventsin the visible and IR range.
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(Visible and IR) Streak Cameras
AXIS-PV
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Our ultrafast cameras are well-suited for time-resolved spectroscopy of ultrafast events in the X-rays as well as in visible light.
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Potentiostat Galvanostat
1287A
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The Solartron Analytical 1287A potentiostat and galvanostat is a high accuracy, wide bandwidth instrument which offers a range of DC test capabilities. The 1287A can be coupled with a frequency response analyzer, such as the Solartron Analytical 1260A or 1255B, and ZPLOT software for AC tests such as Electrochemical Impedance Spectroscopy.
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VUV Spectroscopy Detector
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All gas phase molecules absorb strongly in the vacuum ultraviolet region (120 – 240 nm), yet application of VUV absorption technology to routine analytical detection and measurement has not been addressed…until now. The VGA-100 is the world’s first benchtop VUV spectrometer. It is a universal mass-sensitive gas chromatography detector that provides both qualitative and quantitative data. The strong absorption of gas phase molecules in the VUV spectrum provide excellent sensitivity, and the compound-specific absorption spectra provide unparalleled selectivity.
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AFM (Atomic Force Microscope) Optical Platform
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The AFM platform allows fully-integrated use of confocal Raman microscopy and AFM for Tip-Enhanced Optical Spectroscopies (such as Tip-Enhanced Raman Spectroscopy (TERS) and Tip-Enhanced PhotoLuminescence (TEPL)), but also for truly co-localized AFM-Raman measurements.The myriad of AFM (Atomic Force Microscope) techniques that allow study of topographical, electrical and mechanical properties can be performed with any laser source available in Raman spectrometer, or with other external illumination (e.g., solar simulator or other tunable or continuum source). TERS and TEPL can provide nanoscale chemical and structural information, making the AFM-Raman platform a two-way road; where complimentary techniques provide novel and unique imaging capabilities to each other.
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Spectroscopy Lamps and Light Sources
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The StellarNet portable Light Sources facilitate measurements in the UV, VIS, and NIR for various samples and application types using standard SMA-905 optical connectors. These low cost modular components are robust, reliable, and designed to last in portable and industrial environments.
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Molecular Spectroscopy
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Agilent’s best-in-class portfolio of molecular spectroscopy instruments have grown in breadth as well as capabilities. With leading innovations like the Cary 3500 UV-Vis and laser direct infrared (LDIR) chemical imaging, through to the 4300 handheld FTIR and our proprietary spatially offset and transmission Raman technologies, our spectroscopy systems are more qualified than ever to equip you with the right solution for your specific challenge.
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Balanced Optical Receivers
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For noise sensitive experiments, we offer balanced photoreceivers that suppress up to 50 dB of laser / source intensity noise in experimental set-ups. These balanced optical receivers with two well-matched photodetectors can eliminate the need for lock-in amplifiers and can make all of the difference when you are trying to detect a small signal in applications like absorption spectroscopy, or heterodyne detection.
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Extensions for CathodoLuminescence, Photoluminescence & Raman Spectroscopy
Clue Series
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CLUE SERIES offers the unique capability to evolve with your requirements. Start with an affordable panchromatic CL detector to end up with a complete combination of all spectroscopic techniques, hyperspectral & panchromatic CL, Raman & photoluminescence. multiple UV, visible & NIR mono and multichannel detectors (CCD and PMT), vacuum technology (VUV), time-resolved fluorescence TCSPC (IBH fast electronics & detection components), Raman spectroscopy, photoluminescence, fast imaging with EMCCD and SWIFT, angular-resolved CL, high performance gratings…
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Xenon Illuminator
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Luzchem's Xenon Illuminator was recently developed for use with photovoltaic cells. It is also being used with Luzchem’s transient absorption laser flash photolysis and time-resolved diffuse reflectance systems. Customers can expect the Xenon Illuminator to be useful for a wide range of spectroscopy applications including photovoltaic testing, laser photolysis monitoring, UV exposure, and as a microscopy light source.
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NanoSpectralyzer
NS1
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ANF offers the NS1 NanoSpectralyzer®, a unique automated fluorimetric analyzer based on the most advanced research in nanotube spectroscopy. This patent-pending instrument combines a specialized optical system with custom software to enable efficient, turn-key analyses of bulk SWNT samples. The NS1 NanoSpectralyzer is valuable for tuning the process conditions in SWNT growth reactors, for quality control, for guiding nanotube sorting and separation methods, and for a wide range of research applications that require detailed compositional data on a rapid time scale.
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Software
SpecsLab Prodigy
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SPECS Surface Nano Analysis GmbH
Ease of OperationMultidimensional Data AnalysisUser Authorization and SettingsModular Software ConceptOptional Automation ModulesSpecsLab Prodigy sets a new standard in electron spectroscopy. The modular software concept allows 1-, 2- and 3-dimensional data handling, fully integrated with optional Remote Device Control and Experiment Automation.
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Modular Spectrometers
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B&W Tek boasts one of the most comprehensive lines of UV, Vis and NIR spectrometer modules on the market. Combined with our wide selection of spectroscopy accessories, we offer you nearly limitless utility. Due to their small form factor and customizable software control systems, fiber optic spectrometers are the ideal choice for both integration into your OEM system and for the laboratory, where you can combine modular products to form a complete solution.
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Tunable Diode Laser Absorption Spectroscopy
5100P TDLAS Transportable
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Using tunable diode laser absorption spectroscopy, the 5100P is a transportable, easy-to-use analyzer optimized to measure either water vapor (H2O) or carbon dioxide (CO2) in select gas streams.
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Tunable Diode Laser Absorption Spectroscopy
5100HD TDLAS
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Using tunable diode laser absorption spectroscopy (TDLAS) technology, the 5100HD can be configured with one or two absorption cells, providing dual stream analysis and/or the measurement of multiple analytes at the same time.
