Optics and AI
TRUMPF@TRUMPF_NewsOptics industryPicksAI score5959
Why we recommend it: Order growth coincided with rising margins; combined with the semiconductor and data center demand cited in the press release headline, this offers a read on shifting conditions for laser equipment makers.
XREAL 👓@XREAL_GlobalOptics industryOptics and AIPicksAI score6363
Why we recommend it: The post lists upgrades including brightness, 3D frame rate, and the X1 chip, which can be compared with the previous-generation XREAL One Pro to see the focus of this iteration.
Shanghai Fanchuangwei Technology's high-transparency optical AR glasses lens project has settled in Huangyan, Taizhou, to be carried out by Fanke Technology (Taizhou) in two phases, with a total investment of about 550 million yuan. Phase one, at about 150 million yuan, plans to complete an innovation center and pilot production line by 2027; phase two, at about 400 million yuan, targets annual production of 100 tons of high-purity silicon carbide optical material by 2028. The project targets AI glasses and AR terminals, covering the full chain from optical materials and etching processes to optical devices.
Why we recommend it: The original article gives the investment figures for the two phases, production line timelines, and a target of 100 tons of silicon carbide optical material per year, useful for gauging the pace of silicon carbide optical waveguide industrialization.
ZEISS has acquired holography company Ceres Holographics, which will be integrated into the ZEISS Microoptics business unit, focused on volume production of holographics, once the deal closes. ZEISS said the acquisition will advance the industrialization of holographic windshield display applications and accelerate entry into broader holographic markets such as retail, near-eye displays and public transportation.
Why we recommend it: Following the acquisition, Ceres will be integrated into ZEISS Microoptics, offering a view of how holographic windshield displays move from technology to volume production.
A review article in Light: Science & Applications presents the sliding metasurface developed by H. Shi, W. Zhu, G. Hu and colleagues. Relative lateral displacement between two complementary metasurface layers generates an effective phase gradient, enabling passive beam steering while retaining frequency-selective filtering. The authors argue that this geometry-driven passive approach is simpler and more scalable than tunable metasurfaces dependent on active components, and could be extended to the terahertz and optical bands.
Why we recommend it: The article contrasts tunable metasurfaces that rely on active components such as PIN diodes, highlighting the idea of replacing per-unit-cell control with interlayer translation.
Researchers integrated gallium phosphide (GaP) nanophotonic cavities onto diamond substrates via a stamp-transfer process, enhancing quantum optical interactions with diamond color centers. The devices were first fabricated in a GaP thin film on a carrier using electron-beam lithography, screened spectroscopically, and then transferred; the experiments achieved cooperativity greater than 1. The platform could serve as a light–matter interface in quantum networks.
Why we recommend it: The original article describes the heterogeneous integration process and the screening-and-transfer workflow, offering useful guidance for fabricating diamond color-center quantum photonic devices.
Kopin has received an exclusive USD 18.6 million IBAS contract from the US government to develop two additional MicroLED microdisplays for ground soldier equipment and pilot head-up displays. The contract will help Kopin accelerate the localization of MicroLED manufacturing.
Why we recommend it: The original article highlights the demand for color MicroLEDs in military HUDs and soldier systems, making it a useful case for observing microdisplay localization policies
Following Sha Shuli's withdrawal from the transaction, Advanced Fiber Resources has adjusted its acquisition target to a 99.97% stake in Suzhou Anjiexun, at a transaction price of about RMB 1.6395 billion, against an appraised value of about RMB 1.650 billion for all of Anjiexun's equity. The deal will be paid through share issuance, convertible bonds and cash, with the cash consideration totaling about RMB 492 million.
Why we recommend it: The original article provides the valuation, pricing and payment structure, helping readers understand M&A valuations in the optical communications passive components sector
Shanghai Xihe Technology has released the registration version of its IPO prospectus for the STAR Market, describing itself as one of the world's leading suppliers of silicon photonic integrated chips. Its customers include leading optical module makers and cloud service providers, and its products are already shipping at scale into AI clusters and hyperscale data centers. According to estimates by optical module makers, silicon photonics solutions can reduce total cost by nearly 20% and the volume of components within the module by nearly 30% at the same data rate and distance.
Why we recommend it: The original article provides cost and size data for silicon photonics versus discrete components, helping readers understand the domestic supply chain for AI data center optical interconnects
Optics & Photonics News reports that an early clinical study showed optogenetic therapy can partially restore vision in patients with severe vision loss. Most adverse events were mild to moderate, with only one transient severe event after injection that resolved within minutes. First author José-Alain Sahel of the University of Pittsburgh said the results show that the visual system retains the ability to process new information even in people with severe blindness.
Why we recommend it: Optogenetic therapy applies light stimulation directly to vision restoration, and the original article provides safety results from an early clinical study, serving as a reference for biophotonics applications
Siloton will receive £8.4 million in funding from Innovate UK over two years to advance GiraffeOCT, its OCT technology based on quantum photonic integrated circuits, toward clinical use. The funding is expected to shorten the development timeline by about two years.
Why we recommend it: The original article lays out the funding path for moving photonic integrated OCT from the lab to the clinic, serving as a reference for commercializing medical optical devices
A team from UCSB and Caltech has published an account in Optics Letters of a chip-scale optical ring laser gyroscope capable of measuring rotations as slow as 37 degrees per hour, approaching Earth's rotation rate of 15 degrees per hour. The device is based on a low-noise Brillouin laser built on a silicon nitride waveguide photonic integrated circuit, can be fabricated with standard CMOS processes, and requires only milliwatt-level optical power. Its sensitivity is nearly 2,000 times better than the team's earlier device.
Why we recommend it: That is nearly a 2,000-fold improvement over the team's earlier silicon nitride Brillouin gyroscope, which measured 72,000 degrees per hour, and indicates how far on-chip optical gyroscopes still are from navigation-grade applications.
TDK showcased at CEATEC an ultra-thin meta-optic reflector designed for retinal projection smart glasses. The prototype is monochrome green with 750p resolution and a 45-degree diagonal field of view. The reflector is just 150 nanometers thick and achieves 80% visible-light transmittance. TDK plans to launch a green version by the end of 2026, a full-color version in May 2027, and to begin mass production within a few years.
Why we recommend it: The original article gives thickness, transmittance, field of view and a mass-production timeline, useful for comparing the retinal projection approach with waveguide routes.
ASML said its existing 2027 and 2028 supply plans cannot fully meet customer demand and that it is studying a further expansion of 2028 capacity beyond the previously planned 30% increase. Quarterly sales through September 27 reached €11.7 billion, up more than 50% year on year. The NXE:3800F EUV lithography system slated for introduction next year will raise productivity from 230 to 260 wafers per hour.
Why we recommend it: Equipment expansion and productivity upgrades are proceeding in parallel, offering concrete industry clues on how AI demand feeds into EUV lithography supply constraints.
UK-based silicon photonics company Salience Labs has closed a $125 million Series B round to scale development of optical circuit switch (OCS) technology and ease network bottlenecks in AI data centers.
Why we recommend it: The original article highlights optical circuit switching's positioning against AI data center bottlenecks, helping understand capital interest in silicon photonic switching
Researchers have developed a model that accounts for age-related changes in color vision and simulates different lighting configurations to improve color perception for older adults. The results were published by Optica on October 13, 2026.
Why we recommend it: The original explains the relationship between lighting spectra and color vision in older age, helping to understand the role of spectral design in healthy lighting
Scientists in the US and New Zealand have demonstrated a new type of frequency comb based on a dual-pump laser. Using a self-alignment mechanism, the approach could help move frequency comb technology from a niche to broader applications. Miro Erkintalo of the University of Auckland took part in the research.
Why we recommend it: The original article explains the combination of dual pumping and self-alignment, offering useful insight into simplifying frequency comb devices
NVIDIA and Cisco on October 12 jointly announced plans for the USFP (Ultra-Small Form-factor Pluggable) optical module, a high-density pluggable with 400Gb/s per lane, aimed at the scaling needs of next-generation AI factory networks and helping control network complexity, power consumption and cost as connection counts grow.
Why we recommend it: The original article explains the motivation behind two leading vendors jointly defining a new form factor, helping assess how AI network optical modules are evolving
Kuang-Chi Photonics has announced the completion of a C+ funding round exceeding RMB 1 billion, with investors undisclosed. The company's 12-inch wafer-level optics production line, backed by a RMB 2 billion investment in Shanghai Lingang, is expected to be completed and come online in 2027, targeting the AR, fiber optics, optical communications, automotive optics and optical computing markets. This follows its C round in January 2026 and a C+ round of nearly RMB 400 million in April.
Why we recommend it: The source lists three funding rounds within the year and progress on the 12-inch wafer-level optics production line, helping to understand capital investment and capacity planning in wafer-level optics
A team led by Researcher Wang Quan at the Biomedical Spectroscopy Laboratory of the Xi'an Institute of Optics and Mechanics, Chinese Academy of Sciences, has achieved wireless near-infrared optogenetic pain relief using upconversion nanoparticles. The research was recently highlighted in a dedicated commentary in Nature Photonics. Optogenetics received the Nobel Prize in Physiology or Medicine on October 5, 2026.
Why we recommend it: The original work applies upconversion nanoparticles to wireless near-infrared optogenetics, offering reference value for biophotonics applications