Quantum Optics News

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Scientists Reveal Spin-Exchanging Interaction between Ytterbium Atoms in Different Electron Orbital States

LMU/MPQ scientists succeed in revealing a highly symmetric exchange of spins between ytterbium atoms in different electronic orbital states

4 Sep 2014

Quantum Photonics Researchers Develop Single-Photon Cannon

Electronic circuits are based on electrons, but one of the most promising technologies for future quantum circuits are photonic circuits, i.e. circuits based on light (photons) instead of electrons.

1 Sep 2014

Innovative Quantum Technique Generates Images with Undetected Photons

Researchers from the Institute for Quantum Optics and Quantum Information (IQOQI), the Vienna Center for Quantum Science and Technology (VCQ), and the University of Vienna have developed a fundamentally new quantum imaging technique with strikingly counterintuitive features.

1 Sep 2014

Photon Science Speedway Addresses Emerging Challenges in Massive Data Analysis

A series of experiments conducted by Lawrence Berkeley National Laboratory (Berkeley Lab) and SLAC National Accelerator Laboratory (SLAC) researchers is shedding new light on the photosynthetic process.

27 Aug 2014

DOE Grant to Qubitekk to Accelerate Development of Unhackable Quantum Encryption Technology

San Diego startup Qubitekk will benefit from a $3M Department of Energy grant to speed the development of unhackable quantum encryption technology that will protect the country's power grid from cyber attack.

27 Aug 2014

Understanding of Quantum Laws Reaffirmed

Decades of experiments have verified the quirky laws of quantum theory again and again. So when scientists in Germany announced in 2012 an apparent violation of a fundamental law of quantum mechanics, a physicist at the University of Rochester was determined to find an explanation.

27 Aug 2014

New Study Reveals the Classic Signature of a Galaxy Merger

Using the Atacama Large Millimeter/submillimeter Array (ALMA), and many other telescopes on the ground and in space, an international team of astronomers has obtained the best view yet of a collision that took place between two galaxies when the Universe was only half its current age.

27 Aug 2014

Fermilab’s Holometer Experiment Explores Whether the Universe is a 2-D Hologram

A unique experiment at the U.S. Department of Energy’s Fermi National Accelerator Laboratory called the Holometer has started collecting data that will answer some mind-bending questions about our universe – including whether we live in a hologram.

27 Aug 2014

Quantum Cascade Laser Device for Diabetics to Check Blood Sugar

Princeton University researchers have developed a way to use a laser to measure people's blood sugar, and, with more work to shrink the laser system to a portable size, the technique could allow diabetics to check their condition without pricking themselves to draw blood.

21 Aug 2014

Scientists Can Now Follow Quantum Systems into Quantum Territory

Groundskeepers and landscapers hate them, but there is no fighting them. Called desire paths, social trails or goat tracks, they are the unofficial shortcuts people create between two locations when the purpose-built path doesn’t take them where they want to go.

1 Aug 2014

Quantum Optics News

Scientists Reveal Spin-Exchanging Interaction between Ytterbium Atoms in Different Electron Orbital States

Quantum Photonics Researchers Develop Single-Photon Cannon

Innovative Quantum Technique Generates Images with Undetected Photons

Photon Science Speedway Addresses Emerging Challenges in Massive Data Analysis

DOE Grant to Qubitekk to Accelerate Development of Unhackable Quantum Encryption Technology

Understanding of Quantum Laws Reaffirmed

New Study Reveals the Classic Signature of a Galaxy Merger

Fermilab’s Holometer Experiment Explores Whether the Universe is a 2-D Hologram

Quantum Cascade Laser Device for Diabetics to Check Blood Sugar

Scientists Can Now Follow Quantum Systems into Quantum Territory

Advancing Aerospace with Sustainable Composites

Women & Girls in Science 2025 - Celebrating Women in the Quantum Sector

Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland

SideKick QCL Controller: Low-Noise Laser Control Solution

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

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Why Precision Matters in Quantum Computing and High-Tech Manufacturing

Perovskite Quantum Dots: Transforming the Landscape of Optoelectronics

Repeat-Until-Success Algorithm for Quantum Gate Decomposition

Quantum Optics News

Advancing Aerospace with Sustainable Composites

Women & Girls in Science 2025 - Celebrating Women in the Quantum Sector

Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland

1National Quantum Computing Centre Launches Insights Paper Exploring Quantum Computing’s Transformative Potential in Healthcare and Pharmaceuticals

2USC Researchers Develop First-Ever Quantum Filter to Isolate Entangled States with High Precision

3Howard University Physicist Revisits the Computational Limits of Life and Schrödinger’s Essential Question in the Era of Quantum Computing

4Quantum Superpositions in Warmer Environments

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