Results 31 to 40 of about 14,405,971 (388)
Nonreciprocal ground-state cooling of multiple mechanical resonators [PDF]
Physical Review A, 2020 The simultaneous ground-state cooling of multiple degenerate or near-degenerate mechanical modes coupled to a common cavity-field mode has become an outstanding challenge in cavity optomechanics.
D. Lai +7 more
semanticscholar +1 more source
Photodetachment of C− in the ground state [PDF]
Journal of Physics: Conference Series, 2020 Synopsis Absolute total cross sections and asymmetry parameters for photodetachment of C− (4So) have been measured using animated-crossed-beam and velocity map imaging techniques, for photon energies from threshold up to 6eV. The cross sections are 15% to 25% larger than earlier experimental results above 2.2 eV.
Marion, R. +3 more
openaire +7 more sources
AN ADAPTIVE SHIP DETECTION ALGORITHM FOR HRWS SAR IMAGES UNDER COMPLEX BACKGROUND: APPLICATION TO SENTINEL1A DATA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 Real-time ship detection using synthetic aperture radar (SAR) plays a vital role in disaster emergency and marine security. Especially the high resolution and wide swath (HRWS) SAR images, provides the advantages of high resolution and wide swath ...
G. He +6 more
doaj +1 more source
Temperature-Dependent Dual Fluorescence from Small Organic Molecules
Organic Materials, 2022 The temperature-dependent dual fluorescence from a single component of small organic molecules (SOMs) is very promising for the ratiometric fluorescence sensing of temperature. However, the SOM-based fluorophores typically only show one fluorescence band.
Min Wang, Run-Ze Wang, Cui-Hua Zhao
doaj +1 more source
NLS ground states on the half-line with point interactions [PDF]
Nonlinear Differ. Equ. Appl. (2023) 30:51, 2022 We investigate the existence and the uniqueness of NLS ground states of fixed mass on the half-line in the presence of a point interaction at the origin. The nonlinearity is of power type, and the regime is either $L^2$-subcritical or $L^{2}$-critical, while the point interaction is either attractive or repulsive.
arxiv +1 more source
Search for the QCD ground state [PDF]
Physics Letters B, 1994 17 pages, latex, DESY 94-081, HD-THEP-94 ...
Reuter, M., Wetterich, C.
openaire +6 more sources
Ground-state Dirac monopole [PDF]
Physical Review A, 2011 We show theoretically that a monopole defect, analogous to the Dirac magnetic monopole, may exist as the ground state of a dilute spin-1 Bose-Einstein condensate. The ground-state monopole is not attached to a single semi-infinite Dirac string, but forms a point where the circulation of a single vortex line is reversed.
Ruokokoski, E. +3 more
openaire +5 more sources
Cooling of a levitated nanoparticle to the motional quantum ground state [PDF]
Science, 2019 A nanoparticle trapped and cooled Cooling massive particles to the quantum ground state allows fundamental tests of quantum mechanics to be made; it would provide an experimental probe of the boundary between the classical and quantum worlds. Delić et al.
Uroš Delić +6 more
semanticscholar +1 more source
Supersymmetry of gravitational ground states [PDF]
Journal of High Energy Physics, 2002 16 pages, CECS style, minor ...
Aros, Rodrigo +3 more
openaire +13 more sources
Remote Sensing, 2022 Non-imaging radar can achieve the detection and localization of moving targets, but it faces difficulties in the classification of targets. Aiming for the application of moving target classification by low/medium resolution non-imaging radar, this paper ...
Chuang Zhang +13 more
doaj +1 more source