Scientists at ITMO have come up with a new way to protect microelectronics devices from counterfeit. The new technology is based on gold and silicon nanoparticles with unique optical properties that make it possible to create unclonable functions with a record information density.
Scientists at ITMO have come up with a new way to protect microelectronics devices from counterfeit. The new technology is based on gold and silicon nanoparticles with unique optical properties that make it possible to create unclonable functions with a record information density.
Photonic integrated circuits are enabling smarter, faster, and more sustainable environmental monitoring.
By performing deep learning at the speed of light, this chip could give edge devices new capabilities for real-time data analysis.
Photoresist, a light-sensitive material, is essential in photolithography for transferring intricate circuit patterns onto semiconductor wafers. This article explores positive vs. negative photoresists, detailing their chemical mechanisms, processing parameters, and performance traits.
Higher Education
ITMO University is one of Russia's leading higher education and research institutions, specializing in Information Technology, Opt...
17 Posts
Machinery Manufacturing
We Are Giving Human Materials the Superpowers of Nature Using Lasers
1 Post
PICs are unlocking faster wireless technologies like FSO, 6G, and ISAC, with real solutions already emerging for today's biggest challenges.
Aluminum oxide PICs are gaining attention for their broad wavelength coverage, low optical losses, and support for on-chip optical amplification. In this discussion, Steve Stoffels, the CEO of Aluvia Photonics, explains where the platform fits and how teams can design with it.
Inverse design enables compact, foundry-ready silicon nitride photonic components
XIVER's Sreekanth Chirayath on why photonic innovations fail on the production line and how designing for manufacturing from the start changes the outcome.
PICs are unlocking faster wireless technologies like FSO, 6G, and ISAC, with real solutions already emerging for today's biggest challenges.
Aluminum oxide PICs are gaining attention for their broad wavelength coverage, low optical losses, and support for on-chip optical amplification. In this discussion, Steve Stoffels, the CEO of Aluvia Photonics, explains where the platform fits and how teams can design with it.
Inverse design enables compact, foundry-ready silicon nitride photonic components
XIVER's Sreekanth Chirayath on why photonic innovations fail on the production line and how designing for manufacturing from the start changes the outcome.
Scientists at ITMO have come up with a new way to protect microelectronics devices from counterfeit. The new technology is based on gold and silicon nanoparticles with unique optical properties that make it possible to create unclonable functions with a record information density.
3 minutes read
Photonic integrated circuits are enabling smarter, faster, and more sustainable environmental monitoring.
By performing deep learning at the speed of light, this chip could give edge devices new capabilities for real-time data analysis.
TFLN offers a much smaller footprint and improved modulation efficiency, making it highly attractive for short-reach optical communication and future integrated photonics.
Hitting 2 petawatts, the NSF-funded ZEUS facility at U-M enables research that could improve medicine, national security, materials science and more.
5 minutes read
The winner of the Global Photonics Engineering Contest, Perceptra from San Francisco, is setting a new benchmark for real-time molecular monitoring.
Commercial devices currently settle for less efficient blue OLEDs, but a set of design innovations has made an efficient blue that is as durable as efficient green OLEDs.
5 minutes read
Enabling precision, efficiency, and miniaturization in industrial automation through advanced photonics.
Researchers at Washington University in St. Louis have developed a simple, efficient way to enable one-way light transmission in photonic chips
3 minutes read
Photonics is advancing 3D printing by enabling ultra-precise, high-speed manufacturing.
Hamamatsu Photonics has developed a new product that addresses the growing need for precise beam-shaping solutions in the - nm spectral range.
The increasing use of digital screens has heightened the importance of eye health globally. Optical Coherence Tomography (OCT) offers a non-invasive method to monitor eye conditions.
Advanced Infrared Technologies Enable Accurate Emission Monitoring and Support Industrial Climate Compliance
Single chip generates short bursts of light for sensing, spectroscopy
5 minutes read
The Silicon Photomultiplier (SiPM) is transforming optical sensing and LiDAR technology by providing high photon detection efficiency, low noise, and fast response times, enabling greater accuracy and resolution in applications such as autonomous navigation, environmental mapping, and 3D imaging.
