Chinese Academy of Sciences
Researchers from the University of Chinese Academy of Sciences have made a significant contribution to the field of physics with their investigation of gravitational waves within the framework of gravitational quantum field theory (GQFT). The study, which has garnered attention from the scientific community, has been funded by prominent organizations
Control systems
Research conducted at the University of the Chinese Academy of Sciences has developed a ground simulation platform using the H-infinity control method in Simulink to meet the in-orbit performance verification requirements of a drag-free control system for gravitational wave detection satellites. The platform uses FPGA implementation to accelerate the core
Sensors
Researchers from the Chinese Academy of Sciences have made a groundbreaking discovery in the field of mathematics, with the development of a new inter-satellite laser interferometer. This high-performance displacement sensor will be used in upcoming space-based gravitational wave detection missions. The study, published in Symmetry, proposes a feasible loop parameter
Gravitational waves
Researchers from Friedrich-Schiller-University have made a groundbreaking discovery in the field of physics, enabling precise light manipulation through resonance mechanisms in metasurfaces. This innovation has the potential to revolutionize areas such as gravitational wave astronomy, as it allows for the creation of high-performance mirrors with extremely high reflectance and low
Gravitational waves
Researchers from the University of Valencia have developed a novel ultrasensitive phase measurement system based on time-holographic recording with a conventional Mach-Zehnder interferometer. This system, which operates near the intensity minimum at the dark output port, is capable of converting phase fluctuations in the milliradian range into rad-sized dark output
Gravitational waves
Gravitational waves have been a topic of intense research in recent years, and scientists have made significant progress in detecting and studying these ripples in space-time. However, detecting gravitational waves requires extremely sensitive instruments, such as LIGO and Virgo, which need to be equipped with sophisticated noise reduction systems. Researchers
Gravitational waves
Researchers from the Chinese Academy of Sciences have made a groundbreaking discovery in the field of mathematics, with the development of a new inter-satellite laser interferometer. This high-performance displacement sensor will be used in upcoming space-based gravitational wave detection missions. The study, published in Symmetry, proposes a feasible loop parameter
Gravitational waves
Scientists at Anhui University have made a significant advancement in gravitational wave research, developing a precise method to calculate waves generated by sound waves during cosmological phase transitions. The research, which was financially supported by the National Natural Science Foundation of China, the Australian Research Council, and the Natural Science
Gravitational waves
Researchers from Swansea University have conducted a groundbreaking study on inflationary magnetogenesis, shedding light on the early Universe and the origin of magnetic fields. Funded by the Science & Technology Facilities Council (STFC) and the Department of Science & Technology (India), the study has provided new insights into the Ratra
Control systems
Research conducted at the University of the Chinese Academy of Sciences has developed a ground simulation platform using the H-infinity control method in Simulink to meet the in-orbit performance verification requirements of a drag-free control system for gravitational wave detection satellites. The platform uses FPGA implementation to accelerate the core
Gravitational waves
Gravitational-wave detection technology is set to make a significant leap forward with the development and testing of FROSTI, a full-scale prototype for controlling laser wavefronts at extreme power levels inside the Laser Interferometer Gravitational-Wave Observatory (LIGO). Led by physicist Jonathan Richardson of the University of California, Riverside, this innovation uses
Gravitational waves
University of California, Riverside researchers have made a groundbreaking advancement in gravitational-wave detection technology, which is poised to revolutionize our understanding of the universe. The new technology, developed by physicist Jonathan Richardson, enables scientists to peer deeper into the cosmos by controlling laser wavefronts at extreme power levels inside the
