Results 61 to 70 of about 2,871,358 (352)

Signatures of the quantization of gravity at gravitational wave detectors [PDF]

Physical Review D, 2020
We develop a formalism to calculate the response of a model gravitational wave detector to a quantized gravitational field. Coupling a detector to a quantum field induces stochastic fluctuations ("noise") in the length of the detector arm.
M. Parikh, F. Wilczek, G. Zahariade
semanticscholar   +1 more source

Gravitational wave beacons

Physical Review D, 2019
9 pages, 11 figures, 4 tables.
Lousto, Carlos O., Healy, James
openaire   +3 more sources

Study of the Extremely Low-Frequency Noise Characteristics of a Micro-Thrust Measurement Platform

Micromachines
The critical structural parameters are optimized and studied using the numerical simulation method to improve the resolution and stability of the Micro-Thrust Measurement Platform (MTMP).
Liexiao Dong, Shixu Lu, Luxiang Xu, Ning Guo, Mingshan Wu, Shengtao Liang, Jianfei Long   +6 more
doaj   +1 more source

Primordial black holes—perspectives in gravitational wave astronomy [PDF]

, 2018
This article reviews current understanding of primordial black holes (PBHs), with particular focus on those massive examples (≳1015 g) which remain at the present epoch, not having evaporated through Hawking radiation. With the detection of gravitational
M. Sasaki, T. Suyama, Takahiro Tanaka, Shuichiro Yokoyama   +3 more
semanticscholar   +1 more source

Gravitational Waves

, 2007
50 pages, 13 figures; to appear in the Proceedings of Les Houches Summer School, Particle Physics and Cosmology: The Fabric of Spacetime, Les Houches, France, 31 Jul - 25 Aug ...
openaire   +4 more sources

RETRACTED ARTICLE: A fixed support method for cryogenic silicon cavities of ultra-stable lasers for space applications

Scientific Reports
In this paper, a fixed support method for a cryogenic monocrystalline silicon Fabry-Pérot cavity of an ultra-stable laser for space applications is proposed.
Fanchao Meng, Chaoqun Ma, Dingyi Zhang, Yue Li, Lingqiang Meng, Chengwen Xing, Jianjun Jia   +6 more
doaj   +1 more source

Lightweight CNN-CEM for Efficient Hyperspectral Target Detection on Resource-Constrained Edge Devices

Applied Sciences
Efficient target detection in hyperspectral images faces significant deployment challenges on resource-constrained edge platforms due to the large data volume and high computational complexity of detection algorithms.
Teng Yun, Jinrong Yang, Fang Gao, Jiaoyang Xing, Jingyan Fang, Tong Zhu, Huaixi Zhu, Ran Zhou, Yikun Wang   +8 more
doaj   +1 more source

The Floor‐Ceiling‐Chip, or 2 × 2D = Pseudo‐3D—Approaching 3D Cell Morphology and Organization between Two Opposing 2D Substrates with Cell‐Adhesive Protein Micropatterns

Advanced Healthcare Materials, EarlyView.
Here, we present a novel 3D cell patterning and culture platform. The “Floor‐Ceiling‐Chip” (FC‐Chip) consists of two opposing track‐etched membranes, creating a pseudo‐3D microenvironment for the cells in between. By providing the membranes with micropatterned cell‐adhesive islands of varying geometries and sizes, the FC‐Chip enables control over cell ...
Urandelger Tuvshindorj, Francesca Giacomini, Esra Güben Kaçmaz, Tim ten Brink, Lorenzo Moroni, Zeinab Tahmasebi Birgani, Clemens van Blitterswijk, Pamela Habibović, Stefan Giselbrecht, Jan de Boer, Roman Truckenmüller   +10 more
wiley   +1 more source

Gravitational Wave Holography [PDF]

International Journal of Theoretical Physics, 2007
19 pages, 2 figures.
openaire   +3 more sources

A Super‐Adhesive Air Filter With Capillarity‐Mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Advanced Materials, EarlyView.
We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park, Hyeri Jeon, Hyunwoong Park, Ji Min Lee, Yeomyung Yoon, Gyeong Hwan Choi, Sazzadul A. Rahat, Dong Wook Lee, Sohdam Jeong, Jonathan T. Pham, Chae Bin Kim, Sanghyuk Wooh   +11 more
wiley   +1 more source