- Relates to the transmission of energy by electro-magnetic waves, and more particularly to means for preventing interference at the receiving-station by atmospheric disturbances or by signals which it is not desired to receive. The oscillations set up in the receiving-antenna pass through the ...
That is, the average energy carried by a photoelectron should increase with the intensity of the incident light. In fact, Lenard (Nobel Prize in Physics in 1905) found that this was not so. Rather, he found the energies of the emitted electrons to be independent of the intensity of the ...
Only when our understanding of gravity is being advanced to such a level that gravity is just a special form of electromagnetic interaction caused by SSPR-dynamo mechanism, can we understand that the essential nature of electromagnetic interaction is the process of nonequivalent matter-energy exchange...
It is also important to note that the penetration depth of electromagnetic wave into the sea water (defined as the e-folding attenuation of the energy flux transported by electromagnetic radiation into water, see Ulaby et al., 1986) is <1 cm at 1.4 GHz for typical open ocean salinity and ...
the energy region of ca. 10 eV or more. Since microwaves are electromagnetic waves, energy confinement and integration are possible by using a cavity resonator. However, if there is a specimen in the cavity, the microwaves are changed to heat within the relaxation time of the molecules the...
The stress wave excited by the external load in the structure has zero effect on the far end of the system. The energy flow carried by the stress wave propagating in space is generally considered a measure of wave intensity. The derivation of the energy flow can be expressed as follows27:...
The cell density of AD foam was lower than that of uniform foam in this study, but the contribution of multiple reflections and scattering of electromagnetic wave at the multilayer parallel layer interfaces to attenuate electromagnetic energy is more primary. On the other hand, there were abundant...
Two-dimensional (2D) buried \\\ensuremath{\\\delta}-function-shaped Sb-doping profiles have been obtained in Si using a low-energy accelerated Sb-ion sou... WX Ni,GV Hansson,JE Sundgren,... - 《Physical Review B Condensed Matter》 被引量: 61发表: 1992年 Electromagnetic waves and bursty...
Anharmonicity in several-polar-mode crystals: adjusting phonon self-energy of LO and TO modes in Al2O3 and TiO2 to fit infrared reflectivity. J. Phys. C 7, 2374 (1974). Article ADS CAS Google Scholar Schubert, M., Tiwald, T. E. & Herzinger, C. M. Infrared dielectric anisotropy ...
released energy forms stress pulses propagating through the material as transient elastic waves. The wave component perpendicular to the surface is detected typically by a piezoelectric transducer (attached directly to the specimen surface), which converts recorded displacements into an electrical signal. ...