Results 41 to 50 of about 4,299 (279)

Meaning of the wave function

open access: yes, 2010
We investigate the meaning of the wave function by analyzing the mass and charge density distributions of a quantum system. According to protective measurement, a charged quantum system has effective mass and charge density distributing in space ...
Gao, Shan, Shan Gao
core   +1 more source

Data Transmission Analysis and Communication Scheme Design for TianQin Mission

open access: yesIEEE Access
Compared with ground-based gravitational wave detection, space-based gravitational wave detection has become a research hotspot because of its abundant wave sources.
Zhaoxiang Yi, Lin Sun, Meng Jiang
doaj   +1 more source

Detection of gravitational waves by stellar scintillation in space [PDF]

open access: yesIl Nuovo Cimento B Series 10, 1968
It is shown that gravitational waves generated by close binaries in our galaxy will lead to stellar scintillation. This scintillation seems to be large enough to be detectable with sensitive photocounters in space. With two observation stations separated by a sufficiently large distance in space, it should be also possible to measure the space-time ...
openaire   +1 more source

CMB as a Probe of New Physics and Old Times [PDF]

open access: yes, 2013
Cosmic birefringence (CB)---a rotation of photon-polarization plane in vacuum---is a generic signature of new scalar fields that could provide dark energy. Previously, WMAP observations excluded a uniform CB-rotation angle larger than a degree.
Gluščević, Vera
core   +1 more source

Traces of Extra Dimensions in Cosmology [PDF]

open access: yes, 2010
In this thesis, we discuss the observational consequences of extra dimensions on cosmological phenomena. We begin with an overview of extra dimensions, from the initial ideas of Kaluza and Klein to the more recent concept of braneworld models and in ...
O'Callaghan, Eimear Eileen   +1 more
core  

Space-based Gravitational Wave Observatories

open access: yes, 2022
In this article, which will appear as a chapter in the Handbook ofGravitational Wave Astronomy, we will describe the detection of gravitationalwaves with space-based interferometric gravitational wave observatories.
Petiteau, A.   +7 more
core   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

open access: yesAdvanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil   +13 more
wiley   +1 more source

Program in space detection of gravitational wave in Chinese Academy of Sciences

open access: yes, 2017
On behalf of Space Gravitational Wave Detection Working Group in Chinese Academy of Sciences (CAS), ongoing development of gravitational wave detection in space in China has been presented in this talk.
Jin,G, G Jin
core   +2 more sources

Magnetic Droplet Manipulation on Open Surfaces

open access: yesAdvanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

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