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Spectrometer News
Spectroscopy Helps Unravel the Mysteries of Methane Emissions
Nov 1, 2023 — In 2020, the world slammed to a halt. Flights were grounded. Cars remained parked in driveways. Smokestacks were extinguished, and industrial projects were put on hold as billions of people were confined to their homes. All the usual suspects of anthropogenic greenhouse gas emissions declined in output. Yet, while carbon dioxide emissions fell as expected, methane emissions surged.
Metasurface Spectrometer Points to On-Chip Integration
EDINBURGH, Scotland, June 5, 2023 — Spectrometers typically use optical elements such as diffraction gratings and prisms to achieve the dispersion necessary to measure the properties of light over a specific portion of the spectrum. The use of free-space optical elements, along with...
Chip-Scale Spectrometer Points to Portable Instrumentation
HONG KONG, March 24, 2023 — Scientists at the Chinese University of Hong Kong have developed an approach to chip-scale spectrometry that offers both high spectral resolution and optical bandwidth. The researchers designed and developed an integrated spectrometer by tailoring...
Miniaturized Spectrometer Proves Fit for Compact Electronics
ST. GALLEN, Switzerland, Nov. 9, 2022 — Scientists in Europe have collaborated to develop an ultracompact spectrometer design that offers large bandwidth, moderate spectral resolution, and a spectral sensitivity in the infrared (IR) region. According to the team, its design for a...
NASA Aims to Deploy Terahertz Laser to Help Resolve Lunar Water Mystery
GREENBELT, Md., Aug. 26, 2022 — Locating water and other resources on Earth’s moon and beyond in our solar system is a NASA priority crucial to exploring our solar system and beyond. Previous experiments inferred and then confirmed the existence of small amounts of water...
Rockley Signs Supply Agreement for Wrist-Worn Biomarker Tech
OXFORD, England, Aug. 10, 2022 — Rockley Photonics has signed a supply agreement and received the first commercial purchase order for its noninvasive biomarker sensing wristbands. The unnamed customer, identified by Rockley as a “global health care technology provider,”...
Nanostructures Advance Machine Vision Capabilities for Diverse Applications
MADISON, Wisc., Aug. 1, 2022 — Researchers at the University of Wisconsin-Madison, Washington University in St. Louis, and OmniVision described approaches to image sensor production that used integrated nanostructured components to improve multimodal imaging. The developments...
3D-Printing Method Enables Microscale Spectrometer
STUTTGART, Germany, Feb. 10, 2021 — Researchers from the University of Stuttgart have developed a microscale spectrometer that can be fabricated through femtosecond direct laser writing. The angle-insensitive 3D-printed miniature spectrometer has a direct separated spatial-spectral...
Digital Micromirrors Reveal New Opportunities for Near-IR Spectroscopy
THOMAS P. RASMUSSEN, IBSEN PHOTONICS A/S Since its emergence in the 1990s, digital micromirror device (DMD) technology has been used extensively in display applications for conference rooms and cinemas. The technology has also supported dense wavelength division multiplexing (DWDM)...
Extreme UV Source Facility Opens for Use
TOKYO, Oct. 1, 2020 — University of Tokyo researchers have established a high-frequency laser source facility located at the university that enables investigation of time-dependent phenomena such as ultrafast chemical reactions and fast-acting biological processes. The...
Growing Developments with NIR Spectroscopy
Jan 18, 2019 — The growing number of health-conscious consumers has accelerated the market for wearables and smart mobile devices, enabling almost everyone to monitor their vital signs. A next goal for such technology is to help consumers monitor ingredients in...
Smartphone Spectroscopy Promises a Data-Rich Future
Jun 26, 2018 — The seminal 1960s television series “Star Trek” delivered futuristic inventions and Captain James T. Kirk’s roguish smile into American homes on a weekly basis. Among the show’s memorable gadgets were the communicator, which inspired the design of...
Spectrometer Uses Silicon Photonics to Efficiently Monitor Gas Leaks
YORKTOWN HEIGHTS, N.Y., Oct. 31, 2017 — ; A chip-based spectrometer that is smaller than a dime has demonstrated the ability to detect methane in concentrations as low as 100 parts-per-million. The spectrometer leverages silicon photonics technology to realize a compact, cost-effective...
Brimrose Receives Innovation Showcase Award
SPARKS, Md., Oct. 24, 2017 — The Brimrose Corporation of America has been named a 2017 Innovations Showcase Winner at the Process Expo show held in Chicago. Brimrose received the award in the category of “Bakery, Grains, Seeds and Snacks,” for their Luminar...
Multichannel Optical Biosensor May Detect Cancer
PULLMAN, Wash., Oct. 20, 2016 — An eight channel smartphone spectrometer has been developed which can detect human interleukin-6 (IL-6), a known biomarker for lung, prostate, liver, breast and epithelial cancers.
Tempus Aircraft to Test NASA Imaging Spectrometer
WILLIAMSBURG, Va., June 28, 2016 — Aviation solutions developer Tempus Applied Solutions Holdings Inc. has begun flight operations for NASA’s Jet Propulsion Laboratory (JPL) by integrating the Portable Remote Imaging Spectrometer, a specialized hyperspectral sensor, into...
Avo Develops Emitter for Luxmux
HORSHAM, Pa., June 14, 2016 — Optoelectronic developer Avo Photonics Inc. has produced a solid-state, broadband, continuous emitter for use with optical component developer Luxmux’s Technology Corp.’s miniature integrated spectrometers. Avo Photonics has developed a...
Tempus Wins NASA/JPL Aircraft Spectrometer Contract
WILLIAMSBURG, Va., April 7, 2016 — Tempus Applied Solutions said it has been awarded an aircraft modification contract with NASA’s Jet Propulsion Laboratory in Pasadena, Calif. Financial terms of the contract were not provided. Under the contract, Tempus will design, engineer,...
Position, Position, Position
Oct 6, 2015 — New standards could provide positioning and motion systems with higher dynamic path-following capabilities than existing and earlier systems. This may become critical for applications in precision metrology, manufacturing and others, where accuracy...
IR Method Detects Chemicals Remotely
PROVO, Utah, March 26, 2014 — Infrared technology could help the military to remotely and safely identify sites where nuclear weapons are being made. Researchers at Brigham Young University have developed a model that distinguishes the material in every pixel of an image taken...
Lunar Exploration to Begin
WASHINGTON, Nov. 22, 2013 — NASA’s Lunar Atmosphere and Dust Environment Explorer (LADEE) has entered its planned orbit around the moon’s equator and is ready to begin collecting science data about our only natural satellite. LADEE entered orbit on Nov. 20 and now...
Lunar mission to test space laser
WALLOPS ISLAND, Va. – With the launch of NASA’s moon-orbiting Lunar Atmosphere and Dust Environment Explorer (LADEE) this fall, the space agency ventured toward what it hopes will be the next paradigm shift in future space communication, especially in deep space....
Avantes Expands Machine Shop
APELDOORN, Netherlands, Oct. 22, 2013 — Spectrometer maker Avantes has expanded the machine shop at its headquarters to allow for faster prototyping, more special products and easier upgrades, the company said Tuesday. "In spectroscopy, one size doesn’t fit all," Avantes founder and...
Have Faith and Go for It
Oct 1, 2013 — ‘There is never a good reason to not try; there is never a certainty of failure. Having your own business is far less risky than being an employee.’ – Mike Morris, founder of Ocean Optics Inc. and Spectrecology Mike Morris founded...
KMSA Selling Instrument Systems’ Light Measurement Tools
RAMSEY, N.J., Sept. 17, 2013 — Konica Minolta Sensing Americas (KMSA) Inc. is now selling Instrument Systems GmbH’s light measurement products in North America, the company announced Monday. The deal, effective Sept. 16, is a result of Konica Minolta Optics Inc.’s...
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May 2024
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