Precision interferometry in a new shape: higher-order Laguerre-Gauss modes for gravitational wave detection [PDF]
, 2012 The sensitivity of the next generation of interferometric gravitational wave detectors will be limited in part by thermal noises of the optics. It has been proposed that using higher-order Laguerre-Gauss (LG) beams in the interferometers can reduce this ...
Fulda, Paul
core
Drivers of tail evolution in squamates and their implications for the fossorial origin of snakes
The Anatomical Record, EarlyView.Abstract The axial skeleton serves as the primary structural support in all vertebrates and is subdivided into five distinct regions: cervical, thoracic, lumbar, sacral, and caudal. Relaxation of constraints acting on the terminal end of the axial skeleton has led to remarkable variation in caudal vertebrae number across Squamata.
Olivia Binfield +2 more
wiley +1 more source
Gravitational wave detectors: Squeezing up the sensitivity [PDF]
, 2008 Gravitational wave detectors based on laser interferometry have reached an incredible level of sensitivity. But to develop to the level needed to explore the Universe, the next generation of detectors will probably need to use squeezed ...
Roman Schnabel +2 more
core +1 more source
The influence of gravitational wave on tripartite quantum mutual information harvesting
European Physical Journal C: Particles and FieldsWe examine quantum mutual information (QMI) extraction through local interactions of three Unruh–DeWitt detectors with the vacuum massless scalar field, comparing scenarios with and without gravitational wave perturbations in Minkowski spacetime.
Si-Yu Liu, Xiao-Li Huang, Shu-Min Wu
doaj +1 more source
A study on motion reduction for suspended platforms used in gravitational wave detectors. [PDF]
Sci Rep, 2023 Koehlenbeck SM +9 more
europepmc +1 more source
Resonant detectors for the search for gravitational waves [PDF]
Classical and Quantum Gravity, 1997 An overwiew of the experiments for the search of gravitational waves by means of resonant detectors is given Since 1990 cryogenic resonant antennas have been in operation and data have been recorded by Explorer, Allegro, Niobe and Nautilus. The sensitivity for pulse detection with SNR=1 is now h 6≈10^19 (corresponding to a total energy of less than 0 ...
openaire +1 more source
Repeating Nuclear Transients From Repeating Partial Tidal Disruption Events
Astronomische Nachrichten, EarlyView.ABSTRACT Extragalactic nuclear transients that exhibit repeating outbursts can be modeled as the repeated dynamical interaction between bound stars and supermassive black holes (SMBHs). A subset of these transients, with recurrence timescales of months‐to‐years, have been explained as accretion flares from the repeated tidal stripping of a star by an ...
Ananya Bandopadhyay +4 more
wiley +1 more source
Gravitational Wave Detection by Interferometry (Ground and Space)
Living Reviews in Relativity, 2011 Significant progress has been made in recent years on the development of gravitational-wave detectors. Sources such as coalescing compact binary systems, neutron stars in low-mass X-ray binaries, stellar collapses and pulsars are all possible candidates ...
Matthew Pitkin +3 more
doaj
CCSNe detection perspectives with Einstein Telescope [PDF]
EPJ Web of ConferencesCore collapse supernovae are the most energetic explosions in the modern Universe and, because of their properties, they are considered a potential source of detectable gravitational waveforms for long time.
Veutro Alessandro +5 more
doaj +1 more source
Unsupervised learning architecture for classifying the transient noise of interferometric gravitational-wave detectors. [PDF]
Sci Rep, 2022 Sakai Y +13 more
europepmc +1 more source