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Abstract: A groundbreaking discovery by CNR Nanotec and scientists from the University of Warsaw has revealed a robust method for creating long-lived quantum fluids using semiconductor photonic gratings. This study, published in the journal Nature Physics, marks a significant step forward in simulating complex systems through unique polariton droplets that demonstrate stability in lifespan and rec...
At present, the navigation system has become an important equipment on ships, aircraft, missiles, automobiles and other navigational vehicles. Laser Doppler radar has become an important development direction in the field of velocity measurement technology because of its high accuracy, good spatial resolution and fast dynamic response. The application of the three-beam Doppler Lidar in the...
In the field of high-performance gas sensing intelligence, Mirico stands out with its unique laser dispersive spectroscopy (LDS) technology, successfully raising $2 million in the latest round of financing.Recently, Mirico announced this good news. This financing is led by Shell Ventures and New Climate Ventures, with support from the UK Innovation and Science Seed Fund (UKI2S) and other existing ...
The rapid development of photonic integrated circuits (PICs) has combined multiple optical devices and functions on a single chip, completely changing optical communication and computing systems.For decades, silicon-based PICs have dominated the field due to their cost-effectiveness and integration with existing semiconductor manufacturing technologies, despite their limitations in electro-optic ...
Applications are now open for the 2026 SPIE Startup Challenge. The annual entrepreneurial pitch competition is held by SPIE, the international society for optics and photonics, as part of SPIE Photonics West.In 2026, Photonics West will be held 17-22 January in San Francisco’s Moscone Center, with the SPIE Startup Challenge finals being held 20 January.The SPIE Startup Challenge is a competitive e...