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
submit press release
University of Stuttgart News
3D Printed Micro-optics Embed into a Durable Hybrid Laser
STUTTGART, Germany, Dec. 18, 2023 — Researchers have shown that 3D-printed polymer-based micro-optics can withstand the heat and power levels that occur inside a laser. The advancement enables inexpensive compact and stable laser sources that would be useful in a variety of applications, including the lidar systems used for autonomous vehicles. The researchers 3D-printed microscale optics directly onto optical fibers to combine fibers and laser crystals inside a single laser oscillator in a compact way. The resulting hybrid
AR Coating Technique Streamlines 3D-Printed Micro-Optics
WASHINGTON, D.C., May 3, 2022 — Researchers at the University of Stuttgart have developed a low-temperature atomic layer deposition (ALD) technique for applying antireflective (AR) coatings to lens surfaces in multi-lens systems. The technique could reduce reflectivity and enhance...
3D-Printed Microlenses Correct Color Distortions in Small-Scale Images
WASHINGTON, D.C., May 24, 2021 — Researchers from the University of Stuttgart used a 3D-printing process called two-photon lithography to make highly precise lenses that are just a few micrometers in size and that reduce chromatic aberrations. The miniature lenses could be used in...
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...
Researchers Miniaturize Imaging Device Using 3D Microprinted Camera Lens
ADELAIDE, Australia, Aug. 3, 2020 — Researchers from the University of Adelaide and the University of Stuttgart have developed an ultrathin endoscope small enough to scan images from inside the blood vessels of mice. In humans, the scope will help scientists better understand causes...
Small, Low-Cost Remote Sensing Satellites Could Orbit Much Closer to Earth
MANCHESTER, England, March 7, 2017 — Smaller and less expensive satellites may soon orbit much closer to Earth improving the quality of images they send back. The University of Manchester is heading up this project to develop remote sensing satellites that can operate at 200-450...
Element Six Joins EU Disk-Laser Development Project
SANTA CLARA, Calif., Sept. 17, 2014 — Element Six has been chosen to help develop a new ultrafast-pulse disk laser for the European Commission’s Seventh Framework Program for Research and Technological Development. The supermaterials company will be part of a multinational team...
Laser-Doppler Vibrometry Center Opens in Stuttgart
STUTTGART & WALDBRONN, Germany, Nov. 24, 2013 — A new center of excellence for laser-Doppler vibrometry in biomechanics opened this week at the University of Stuttgart. The research conducted there is expected to be especially beneficial to those with hearing impairments. The center is supported...
Disk Laser Research Garners EU Support
STUTTGART, Germany, Oct. 29, 2013 — Two projects starting next month concerned with developing ultrashort-pulse disk lasers for industrial materials processing applications are receiving €9.14 million (about $12.5 million) in funding from the European Union’s 7th European...
Project Aims for Unbreakable Displays
STUTTGART, Germany, Sept. 5, 2013 — Displays for smartphones and tablets will not only be flexible, but unbreakable and lighter-weight if a European consortium meets its goals. The LiCRA research consortium, led by the Institute of Large Area Microelectronics at the University of...
NTU Launches Optical and Laser Engineering Center
SINGAPORE, April 8, 2013 — A new optical and laser engineering research center launched by Nanyang Technological University (NTU) will help local small and medium enterprises to develop commercial applications in the competitive global market.
OLED promises more secure communications
WÜRZBURG, Germany – A new organic LED (OLED) structure emits single photons and could improve security for data transmission. Such single-photon-emitting light sources are a basic requirement for new encryption technologies, said Jens Pflaum, a professor at the...
Innovative Light Source Developed
WÜRZBURG, Germany, Jan. 30, 2012 — Significant progress in the fabrication of light sources that emit single particles of light has been made. A collaboration of German physicists has developed tiny components that could ensure that data is no longer “fished for” during transmission...
Gold nanoantenna enhances plasmonic sensing
BERKELEY, Calif. – The first reported experimental demonstration of antenna-enhanced gas sensing at the single-particle level holds great promise for plasmonic sensing. By placing a palladium nanoparticle on the focusing tip of a gold nanoantenna, researchers with...
3-D Plasmon Rulers Created
BERKELEY, Calif., June 20, 2011 — Newly developed three-dimensional plasmon rulers capable of measuring nanometer-scale spatial changes in macromolecular systems could provide scientists with unprecedented details on critical dynamic events in biology. The spatial freedom afforded...
Nanoantennas Used to Study Nonlinear Optical Effects
STUTTGART, Germany, June 6, 2011 — For the first time, researchers are using nanoantennas to focus laser light on oscillating nanoparticles to investigate ultrafast nonlinear optical effects. When a short laser pulse is focused on nanoparticles, they heat up very briefly and...
Nanoantenna Enhances Plasmonic Sensing
BERKELEY, Calif., May 24, 2011 — An experimental demonstration of antenna-enhanced gas sensing at the single-particle level has been reported for the first time. By placing a palladium nanoparticle on the focusing tip of a gold nanoantenna, researchers with the US Department of...
Laser Welding Processes Visualized in Real Time
STUGGART, Germany, Jan. 4, 2011 — A new x-ray video facility put into operation in November at the Institute for Laser Tools of the University of Stuttgart makes it possible to visualize laser processes in real time via x-ray video, for the first time in Europe.
SPIE Optical Metrology 2011: Call for Papers
CARDIFF, England, Nov. 9, 2010 — New research in optical measurement technologies enabling applications in industry, research modeling, inspection of nanostructures and artwork, and related topics will be presented at SPIE Optical Metrology 24 to 26 May 2011. The conference...
For Nonlinear Optical Processing, Things Do – and Don’t – Add Up
Sep 1, 2010 — Sometimes you don’t want 2 + 2 to equal 4. Instead, it would be nice if the result were a lot more – or a lot less. That’s the basis for nonlinear optical processing, where a material or device has an outsize response to...
Diamond Properties Speed Quantum Computing
BOCHUM, Germany, March, 22, 2010 – Another decisive step forward in the development of quantum computers has been successful. For the first time, researchers at Ruhr University and at the Universities of Stuttgart and Texas at Austin in the US have placed two nitrogen atoms at a...
Nanotowers Fire Off Photons
WÜRZBURG, Germany, Dec. 1, 2009 – Nanotowers made of semiconducting material 'fire off' single photons in a targeted fashion, an ability needed for secure data transmission through quantum cryptography, said researchers at the University of Würzburg.
Cavity-Dumped Laser with Pulses Adjustable from 170 to 900 ns
Jun 1, 2007 — High-power visible lasers with a high repetition rate are essential to many materials-processing applications. Scientists in Germany recently demonstrated a green thin-disk laser that generates up to 100 W of average power at frequencies as high as...
(23 results found)
May 2024
Subscribe
Advertise
Issue Library
Latest Products
High-Power Supercontinuum Laser
SuperLight Photonics BV
Twin Table Laser System
eurolaser GmbH
Measurement Vision System
Bowers Group
Smart Camera Solutions
Pekat Vision
MicroLED Sputtering System
Singulus Technologies AG
Radiometric Camera Platform
Teledyne DALSA, Machine Vision OEM Components
Quantum Dot SWIR Sensor
Quantum Solutions
Three-Axis Stages
Optimal Engineering Systems Inc.
Surface-Mount MiniLEDs
Vishay Intertechnology Inc.
Wavefront Phase Camera
Wooptix
Features
Rare-Earth Doped Fibers Deliver Critical Elements to Dynamic Systems
Photonics Spectra
, May 2024
Bottlenecks in Process and Production Hinder Micro-LED Adoption
Photonics Spectra
, May 2024
Beam Deflection Units Increase the Efficiency of Laser Powder Bed Fusion
Photonics Spectra
, May 2024
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.