Researchers develop precise detector-based approach to measure gravitational waves in the universe's entirety. Their method provides a reliable theoretical framework to guide search for primordial gravitational waves.
The workshop will bring together leading scientists to discuss photonic computing and machine learning, with a focus on their applications in classical and quantum photonics. Participants will also have the opportunity to present their research projects and engage in interdisciplinary exchange.
Researchers have developed a novel method for entanglement-based quantum key distribution that uses different light frequencies to encode quantum states, increasing security and resource efficiency. The method reduces costs and complexity, enabling the scaling up of quantum networks.
Researchers at Leibniz University Hannover have developed a new transmitter-receiver concept for transmitting entangled photons over optical fibers, paving the way for secure encryption methods in the quantum Internet. This breakthrough enables the integration of conventional internet and quantum internet via optical fibers.
Scientists have successfully visualized the 19-subunit PEP complex in 3D at a resolution of 3.5 angstroms, providing new insights into the function and evolution of chloroplast's copying machine. The structure reveals similarities with other RNA polymerases but also contains unique features mediating interactions with associated proteins.
Researchers from Leibniz University Hannover have disproved a previously held assumption about the impact of multiphoton components in thermal fields and parametric single photons. Their experiment reveals a new fundamental characteristic that was not considered in previous calculations, enabling the prediction of quantum interference.
A team from Leibniz University Hannover and University of Bremen confirmed the equivalence principle, proving passive and active gravitational mass are always equivalent, regardless of composition. This finding contradicts quantum theory's prediction of a violation, with accuracy 100 times greater than previous studies.
Researchers at Leibniz University Hannover have developed an entangled quantum light source fully integrated on a chip, overcoming challenges of size, stability and reproducibility. The new development enables scalability for real-world applications like quantum processors.