Register
Sign In
Subscribe
Advertise
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
Bookstore
News & Features
Latest News
Latest Products
Features
All Things Photonics Podcast
By Technology
Lasers & Light Sources
Optics
Materials & Coatings
Imaging
Sensors & Detectors
Test & Measurement
Integrated Photonics
Spectroscopy
Biophotonics
Machine Vision
Marketplace
Supplier Search
Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
Bookstore
News & Features
Latest News
Latest Products
Features
All Things Photonics Podcast
By Technology
Lasers & Light Sources
Optics
Materials & Coatings
Imaging
Sensors & Detectors
Test & Measurement
Integrated Photonics
Spectroscopy
Biophotonics
Machine Vision
Marketplace
Supplier Search
Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Register
Sign In
Spectroscopy White Papers
Selecting The Right Hyperspectral Imager Is Key To Bringing Critical Data Into View
Hyperspectral imaging is a valuable technique for revealing data the eye alone cannot capture. Revealing different characteristics from an image, hyperspectral imaging is highly prized for many applications, from gathering forensic evidence and checking food contamination, to precision agriculture using unmanned aerial vehicles (UAVs). Despite its myriad of benefits, the hyperspectral imager does come with challenges, not the least of which is choosing the right imager for acquiring optimal...
Gas Purging Keeps UV Spectrophotometers Healthy
Measuring in the far-UV (FUV) 120-220 nm presents unique challenges. The high energy that makes UV light interesting can cause photochemical formation of organic films on optical surfaces. These films cause increasing, wavelength-dependent loss of...
Space-Certified DBR
™
Lasers for Mission Critical Applications
Laser diodes have been used for many years in space applications. Their main use has been as pumps for solid-state lasers, and qualification methodologies have been developed for these applications. In recent years, however, increasingly complex...
Analysis of Small Samples Using the LUMOS Stand-alone FTIR Microscope
Fourier Transform Infrared (FTIR) microscopy is a well-established method for the analysis of samples that are too small or complex to be measured in a standard infrared spectrometer. The new LUMOS Stand-alone FTIR microscope offers a fully...
Particle Analysis by Raman Microscopy
There are many occasions where analyzing unknown particles can be important. Examples include illicit drug analysis, particulate adhesions occurring in a recycling process, electronics manufacturing, particles in liquid biomedical products, and many...
Working with your benchtop spectrometer at high and low sample cuvette temperatures
Spectroscopy labs are home to spectrometers of varying types: UV-Vis-NIR absorbance, fluorescence, and circular dichroism, for example, all sitting on benches at room temperature. When a scientist wants to measure spectral properties of a sample at...
Combining the MicroTime 200 with the Bruker BioScope Catalyst AFM for Multiparameter Cell Imaging
Combining atomic force microscopy (AFM) with single-molecule-sensitive fluorescence microscopy grants fascinating insights into the structure and interactions in cells. The AFM part reveals structural information of macromolecular complexes, while...
Precision Infrared Narrow Bandpass and Dual Bandpass Filters Featuring Low OH-Band Absorption
Alluxa’s new class of Infrared (IR) bandpass and dual band filters bring the precision of dielectric filters to the IR between 2 and 5 microns. They are manufactured with an advanced, plasma enhanced PVD process using durable, hard metal-oxide, and...
LED/OLED Design Using Mixed-Level Simulation
There has been extensive research to improve the design of light-emitting diodes (LEDs) and organic LEDs (OLEDs) to enhance light extraction efficiency, improve beam shaping, and allow color tuning. Due to the range and scales of geometric...
Emission Spectroscopy at High Speeds: Essentials and Applications
High speed Spectrophotometers have recently become available for the study of high speed events. In some cases, these events occur within a fraction of a second. To fully characterize these events, the full spectra has to be obtained in less than a...
Hyperspectral Imaging Ground Surveying
An ultra-compact, easily deployable, high-performance hyperspectral imager is deployed specifically for use on small unmanned aerial vehicles (UAVs), to monitor the details of spatial, temporal, and spectral representation of ground objects.
Ultra-Narrowband Optical Bandpass Filters with Large Format and Improved Temperature Stability
Hard coated ultra-narrowband optical filters made using modern plasma processes offer much improved transmission, temperature stability and out of band blocking as compared to legacy soft coatings. These filters are used in optical systems as...
High Volume Optical Component Testing Using an Agilent Cary 7000 Universal Measurement Spectrophotometer (UMS) with Solids Autosampler
In this study, we demonstrate increased productivity and reduced cost-per-analysis with automated, unattended multi-angle R/T analysis for multiple samples of uncoated fused silica using an Agilent Cary 7000 UMS fitted with an Agilent Solids...
Power Technology’s iMAT® DPSS Laser Platform Ideal for Raman Spectroscopy
Power Technology’s iMAT series of DPSS lasers are inherently beneficial to the Raman Spectroscopy industry because of its patented technology which inherently produces actively stabilized single frequency wavelengths at 532 nm and 1064 nm. This...
The Measurement of High Optical Densities (up to 8 Abs) in the Near-Infrared
The optical densities of various materials used in the manufacture of laser safety eyewear have been determined in the NIR. The lens materials were measured over wavelength ranges corresponding to the laser wavelengths for which the eyewear was...
<
1
2
3
4
5
(115 results found)
April 2024
Subscribe
Advertise
Issue Library
Explore Our Content
News
Features
Latest Products
Webinars
White Papers
All Things Photonics Podcast
Videos
Our Summits & Conferences
Industry Events
Bookstore
Join Our Community
Subscribe
Advertise
Become a member
Sign in
Contribute a Feature
Suggest a Webinar
Submit a Press Release
Mobile Apps
About Us
Our Company
Our Publications
Contact Us
Career Opportunities
Teddi C. Laurin Scholarship
Terms & Conditions
Privacy Policy
California Consumer Privacy Act (CCPA)
©2024 Photonics Media
100 West St.
Pittsfield, MA, 01201 USA
[email protected]
We use cookies to improve user experience and analyze our website traffic as stated in our
Privacy Policy
. By using this website, you agree to the use of
cookies
unless you have disabled them.