radiation pressure (atoms)
Orbital dynamics of 'smart dust' devices with solar radiation pressure and drag
... solar radiation pressure, in the presence of Earth shadow, and atmospheric drag can be balanced to obtain long-lived Earth centered orbits for swarms of micro-scale ‟smart dust‟ devices, without the use of ...
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Dynamic Response of Dielectric Lenses Influenced By Radiation Pressure
... how radiation pressure e ff ects the dynamic response of dielectric ...by radiation pressure forces and torque is ...the radiation pressure forces and ...
199
Passive sorting of asteroid material using solar radiation pressure
... radiation pressure. Separation is achieved by differential solar radiation pressure on ejected particles of different area-to-mass ...solar radiation pressure is used as a ...
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Solar radiation pressure model for the relay satellite of SELENE
... new radiation pressure model of the relay satellite of SELENE has been ...column. Radiation forces acting on each part of the spacecraft were calculated independently and summed vectorially to obtain ...
8
Ray-traced simulation of radiation pressure for optical lift
... There is ongoing research in the world of optics that involves using light to manipulate microscopic objects without making physical contact. This is made possible by the fact that light has momentum, albeit a very small ...
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Attitude dynamics of classical dumbbell problem with solar radiation pressure
... This work extends the attitude dynamics and stability properties of the classical planar dumbbell problem, namely two masses connected by a rigid massless tether [1–3], by considering the effect of a solar ...
16
Ion acceleration with radiation pressure in quantum electrodynamic regimes
... In this paper we use one dimensional particle-in-cell (PIC) simulations to show that QED effects can reduce the energy of ions accelerated by radiation pressure by 50%. We develop a scaling law for the ...
9
Radiation pressure induced mode splitting in a spherical microcavity
... The samples were made of commercially available MF microspheres with a specific diameter of 3.078 μm (Particle Size Standard, Micro Particles GmbH, Berlin, Germany). The optically transparent sphere is first coated with ...
10
Passive sorting of asteroid material using solar radiation pressure
... solar radiation pressure (SRP) allows the definition of a series of asteroid-spacecraft-Sun configu- rations that minimise the risk of transient dust atmospheres around the asteroid during ...
21
Solar Radiation Pressure and Gravitational Waves Effects on Sun Synchronous Orbits
... solar radiation pressure and the influence of gravitational ...solar radiation pressure effects and its coupling with gravitational waves ...solar radiation pressure and their ...
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Coupled orbit and attitude dynamics of a reconfigurable spacecraft with solar radiation pressure
... In this paper an analytical Hamiltonian approach was used to describe the planar motion of a rigid-body dumb- bell system including solar radiation pressure (SRP) forces on the two masses on circular ...
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EQUILIBRIUM POSITIONS OF A CABLE-CONNECTED SATELLITES SYSTEM UNDER THE INFLUENCE OF SOLAR RADIATION PRESSURE, EARTH'S SHADOW, EARTH'S OBLATENESS AND AIR RESISTANCE: ELLIPTICAL ORBIT
... We study the equilibrium positions of the motion of a system of two artificial satellites connected by a light, flexible, inextensible and non-conducting cable under the influence of solar radiation ...
7
Fast solar radiation pressure modelling with ray tracing and multiple reflections
... Physics based SRP (Solar Radiation Pressure) models using ray tracing methods are powerful tools when modelling the forces on complex real world space vehicles. Currently high resolution (1 mm) ray tracing ...
14
Heavy ion acceleration in the radiation pressure acceleration and breakout afterburner regimes
... In our previous publication, we studied theoretically the generation of heavy ion beams driven by a short pulse laser with duration 32 fs and intensity >10 21 W/cm 2 using 2D particle-in-cell (PIC) simulations [11]. ...
22
Macroscopic Thermal Entanglement Due to Radiation Pressure
... the length of the cavity when the mirror is in equilibrium, n is the order of the longitudinal cavity mode, and c is the speed of light. Henceforth, the coupling between different cavity field modes (leading to the ...
5
Linear Hydrodynamic Response in a Uniform Fermi Gas.
... slower, atoms are trapped and cooled by three retro reflected or- thogonal beams overlapping near the point of zero magnetic field gradient of a quadrupole magnetic ...dependent radiation pressure ...
146
Single atom imaging with an sCMOS camera
... Finally, for application in state readout, we require that not only can we detect the presence or the absence of an atom with high fidelity but also the imaging process is non- destructive to avoid losing the atom from ...
5
Look better. Single atoms in chemistry, and single atoms in physics
... Figure 2. 3-D successive snap shots in time of velocity-distribution data of a gas of 87Rb atoms in which the atoms condense from less dense red, yellow and green areas into very dense blue to white areas. ...
7
Refinement of X ray Fluorescence Holography for Determination of Local Atomic Environment
... the fluorescence is analyzed and focused at the front surface of the detector by the cylindrical LiF crystal in order to col- lect with a larger solid angle. This system enables us to record holograms of single crystal ...
5
Software Considerations for Sustainable Poverty Reduction
... net radiation, psychometric constant, saturation vapour pressure, and slope of saturation vapour pressure curve, barometric pressure at various altitudes, actual vapour pressure, ...
7