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Breakthrough Laser Tech Enhances LiDAR Accuracy and Gas Detection
Researchers from NTNU and EPFL have developed a compact, low-cost laser on a photonic chip using thin-film lithium niobate. This new laser enables ultrafast, mode-hop-free tuning and delivers stable performance with a single control knob. Demonstrated in LiDAR systems, it achieved 4 cm range precision for self-driving cars and also detected trace h...
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NASA Chandra Spots Distant X-Ray Jet; Telescope Faces Major Budget Cuts
NASA’s Chandra X-ray Observatory has detected a massive X-ray jet from quasar J1610+1811, 11.6 billion light-years away. The jet travels at nearly the speed of light, illuminating black hole behavior during the universe’s early era. However, Chandra now faces potential defunding under NASA’s proposed budget. Astronomers warn that cutting Chan...
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Quantum Tech Could Finally Let Astronomers Snap Direct Images of Earth-Like Exoplanets
Astronomers are harnessing quantum mechanics to build a coronagraph that could directly image Earth-like exoplanets previously obscured by stellar glare. By sorting light waves at the photon level, the device bypasses traditional diffraction limits, revealing faint planetary signals. This breakthrough may redefine how scientists explore distant wor...
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Living Things Emit A 'Ghostly Glow' That Vanishes When We Die, Scientists Claim
The existence of this faint glow might be debatable, but scientists at the University of Calgary have come up with a study explaining the phenomenon.
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Google X Introduces Taara Chip to Enable High-Speed Internet via Light Beams
Google X has unveiled the Taara chip, a silicon photonics device that transmits high-speed internet via light beams. Unlike traditional fiber-optic cables, which require extensive underground installation, this technology provides a cost-effective and scalable alternative. Field tests demonstrated speeds of 10 Gbps over a one-kilometre distance. De...
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World’s First Modular Quantum Computer Operates at Room Temperature
A room-temperature quantum computer has been developed by Xanadu, addressing scalability and error correction challenges in the field. Named Aurora, the system uses photonic qubits and connects multiple modules via fibre optics, removing the need for extreme cooling. Published in Nature, the study highlights its potential for large-scale quantum da...
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First Modular Quantum Computer Works at Room Temperature Without Cooling
Scientists have developed Aurora, the first modular quantum computer that operates at room temperature. Unlike traditional quantum systems requiring near absolute zero temperatures, Aurora uses photonic qubits interconnected via fiber optics. This innovation by Xanadu enhances fault tolerance and scalability, paving the way for future quantum data ...
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Researchers Study Dark Matter Conversion Signals in Earth's Ionosphere
A study explored the potential of Earth's ionosphere as a medium to detect dark matter particles, specifically axions and dark photons. Researchers propose that these particles could convert into low-frequency radio waves within the ionosphere's plasma, creating detectable signals. By utilizing small, cost-effective dipole antennas, scientists aim ...
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Scientists Demonstrate Negative Time in Quantum Experiments at Toronto Lab
University of Toronto researchers observed “negative time” in photons through quantum experiments. Led by physicist Daniela Angulo, the study measured interactions between light and matter, revealing energy state changes in less than zero duration. While it challenges traditional time concepts, the findings remain consistent with Einstein's rel...
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China to Reportedly Activate Powerful X-Ray Light Source to Reveal Atomic Structure of Proteins
China is about to launch the High Energy Photon Source (HEPS), a state-of-the-art synchrotron capable of providing high-resolution x-ray imaging. Expected to begin operations in late December, HEPS will enable scientists to explore atomic-level structures in materials and proteins. This new facility, costing $657 million, will offer advanced capabi...
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Quantum Breakthrough Observed as Scientists Define Photon Shape for the First Time
In a major scientific achievement, researchers at the University of Birmingham have defined the shape of a single photon for the first time. The study reveals how photons interact with their surroundings and emit energy, providing new insights into quantum physics. This work opens avenues for innovations in nanophotonic technologies, such as improv...
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Russia Delays Key Science Projects: Everything You Need to Know
Russia has postponed its SKIF Photon Source, Kurchatov Synchrotron Radiation Source modernisation, and neutron research expansion due to trade sanctions and budget issues. The sanctions restrict access to specialised equipment needed for these projects, now dependent on alternative sources. Officials remain optimistic about completing them by adjus...
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New Light Source Advances Quantum Communication with Exceptionally Bright Entangled Photons
Scientists have made a significant advance in quantum communication technology by creating a new light source that produces exceptionally bright entangled photons. This breakthrough combines a photon dot emitter with a quantum resonator to enhance the strength and coherence of quantum signals.
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NASA's Advanced Composite Solar Sail System Successfully Deploys in Space
After more than four months in orbit, NASA’s Advanced Composite Solar Sail System has achieved full deployment. The solar sail, which launched aboard Rocket Lab's Electron vehicle in April, harnesses photon momentum to propel itself through space. Equipped with cameras, the spacecraft is set to capture high-resolution images of the deployed sail.
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Quantum Internet Brings Us Closer To Unhackable Cybersecurity: Report
The quantum internet promises advanced encryption methods that are impervious to future quantum decryption. Researchers aim to merge these technologies to enhance both security and functionality in telecommunications.
-
Breakthrough Laser Tech Enhances LiDAR Accuracy and Gas Detection
Researchers from NTNU and EPFL have developed a compact, low-cost laser on a photonic chip using thin-film lithium niobate. This new laser enables ultrafast, mode-hop-free tuning and delivers stable performance with a single control knob. Demonstrated in LiDAR systems, it achieved 4 cm range precision for self-driving cars and also detected trace h...
-
NASA Chandra Spots Distant X-Ray Jet; Telescope Faces Major Budget Cuts
NASA’s Chandra X-ray Observatory has detected a massive X-ray jet from quasar J1610+1811, 11.6 billion light-years away. The jet travels at nearly the speed of light, illuminating black hole behavior during the universe’s early era. However, Chandra now faces potential defunding under NASA’s proposed budget. Astronomers warn that cutting Chan...
-
Quantum Tech Could Finally Let Astronomers Snap Direct Images of Earth-Like Exoplanets
Astronomers are harnessing quantum mechanics to build a coronagraph that could directly image Earth-like exoplanets previously obscured by stellar glare. By sorting light waves at the photon level, the device bypasses traditional diffraction limits, revealing faint planetary signals. This breakthrough may redefine how scientists explore distant wor...
-
Living Things Emit A 'Ghostly Glow' That Vanishes When We Die, Scientists Claim
The existence of this faint glow might be debatable, but scientists at the University of Calgary have come up with a study explaining the phenomenon.
-
Google X Introduces Taara Chip to Enable High-Speed Internet via Light Beams
Google X has unveiled the Taara chip, a silicon photonics device that transmits high-speed internet via light beams. Unlike traditional fiber-optic cables, which require extensive underground installation, this technology provides a cost-effective and scalable alternative. Field tests demonstrated speeds of 10 Gbps over a one-kilometre distance. De...
-
World’s First Modular Quantum Computer Operates at Room Temperature
A room-temperature quantum computer has been developed by Xanadu, addressing scalability and error correction challenges in the field. Named Aurora, the system uses photonic qubits and connects multiple modules via fibre optics, removing the need for extreme cooling. Published in Nature, the study highlights its potential for large-scale quantum da...
-
First Modular Quantum Computer Works at Room Temperature Without Cooling
Scientists have developed Aurora, the first modular quantum computer that operates at room temperature. Unlike traditional quantum systems requiring near absolute zero temperatures, Aurora uses photonic qubits interconnected via fiber optics. This innovation by Xanadu enhances fault tolerance and scalability, paving the way for future quantum data ...
-
Researchers Study Dark Matter Conversion Signals in Earth's Ionosphere
A study explored the potential of Earth's ionosphere as a medium to detect dark matter particles, specifically axions and dark photons. Researchers propose that these particles could convert into low-frequency radio waves within the ionosphere's plasma, creating detectable signals. By utilizing small, cost-effective dipole antennas, scientists aim ...
-
Scientists Demonstrate Negative Time in Quantum Experiments at Toronto Lab
University of Toronto researchers observed “negative time” in photons through quantum experiments. Led by physicist Daniela Angulo, the study measured interactions between light and matter, revealing energy state changes in less than zero duration. While it challenges traditional time concepts, the findings remain consistent with Einstein's rel...
-
China to Reportedly Activate Powerful X-Ray Light Source to Reveal Atomic Structure of Proteins
China is about to launch the High Energy Photon Source (HEPS), a state-of-the-art synchrotron capable of providing high-resolution x-ray imaging. Expected to begin operations in late December, HEPS will enable scientists to explore atomic-level structures in materials and proteins. This new facility, costing $657 million, will offer advanced capabi...
-
Quantum Breakthrough Observed as Scientists Define Photon Shape for the First Time
In a major scientific achievement, researchers at the University of Birmingham have defined the shape of a single photon for the first time. The study reveals how photons interact with their surroundings and emit energy, providing new insights into quantum physics. This work opens avenues for innovations in nanophotonic technologies, such as improv...
-
Russia Delays Key Science Projects: Everything You Need to Know
Russia has postponed its SKIF Photon Source, Kurchatov Synchrotron Radiation Source modernisation, and neutron research expansion due to trade sanctions and budget issues. The sanctions restrict access to specialised equipment needed for these projects, now dependent on alternative sources. Officials remain optimistic about completing them by adjus...
-
New Light Source Advances Quantum Communication with Exceptionally Bright Entangled Photons
Scientists have made a significant advance in quantum communication technology by creating a new light source that produces exceptionally bright entangled photons. This breakthrough combines a photon dot emitter with a quantum resonator to enhance the strength and coherence of quantum signals.
-
NASA's Advanced Composite Solar Sail System Successfully Deploys in Space
After more than four months in orbit, NASA’s Advanced Composite Solar Sail System has achieved full deployment. The solar sail, which launched aboard Rocket Lab's Electron vehicle in April, harnesses photon momentum to propel itself through space. Equipped with cameras, the spacecraft is set to capture high-resolution images of the deployed sail.
-
Quantum Internet Brings Us Closer To Unhackable Cybersecurity: Report
The quantum internet promises advanced encryption methods that are impervious to future quantum decryption. Researchers aim to merge these technologies to enhance both security and functionality in telecommunications.
