A Raman scattering-based method to probe the carrier drift velocity
... which are driven far from equilibrium by the applied electric field, E. Their nonequilibrium thermodynamic state is characterized by the density n共t兲, which is constant in the case of the doped material; the quasitemperature T*c 共t兲; and the drift velocity, v␣共t兲, ␣ = e for electron and ␣ = h for he ...
... which are driven far from equilibrium by the applied electric field, E. Their nonequilibrium thermodynamic state is characterized by the density n共t兲, which is constant in the case of the doped material; the quasitemperature T*c 共t兲; and the drift velocity, v␣共t兲, ␣ = e for electron and ␣ = h for he ...
File
... • Newton’s law of universal gravitation is used to explain the tides. – Since the water directly below the moon is closer than Earth as a whole, it accelerates more rapidly toward the moon than Earth, and the water rises. – Similarly, Earth accelerates more rapidly toward the moon than the water on ...
... • Newton’s law of universal gravitation is used to explain the tides. – Since the water directly below the moon is closer than Earth as a whole, it accelerates more rapidly toward the moon than Earth, and the water rises. – Similarly, Earth accelerates more rapidly toward the moon than the water on ...
Nature and Properties of Electromagnetic Waves
... Note that linear polarizations are characterized by an ellipticity angle = 0. So far, it was implied that the amplitudes and phases shown in Equations (2-12) and (2-13) are constant in time. This may not always be the case. If these quantities vary with time, the tip of the electric field vector w ...
... Note that linear polarizations are characterized by an ellipticity angle = 0. So far, it was implied that the amplitudes and phases shown in Equations (2-12) and (2-13) are constant in time. This may not always be the case. If these quantities vary with time, the tip of the electric field vector w ...
Unidirectional and Wavelength Selective Photonic Spherical
... nanotechnology due to their capabilities to confine and enhance the light through converting the localized to propagating electromagnetic fields, and vice versa. Developing a directional NAs to redirect the emission from an ensemble of atoms or molecules with random dipole orientations is particular ...
... nanotechnology due to their capabilities to confine and enhance the light through converting the localized to propagating electromagnetic fields, and vice versa. Developing a directional NAs to redirect the emission from an ensemble of atoms or molecules with random dipole orientations is particular ...
Sample pages 1 PDF
... Besides substances that fluoresce without further modification, there are compounds in biological material that can be qualified for fluorescence by simple alterations. Some vitamins and hormones belong to that group. Occasionally, it was found that some histological stains also show fluorescence, a ...
... Besides substances that fluoresce without further modification, there are compounds in biological material that can be qualified for fluorescence by simple alterations. Some vitamins and hormones belong to that group. Occasionally, it was found that some histological stains also show fluorescence, a ...
CHANDRA on ,
... We present an analysis of a pointed 141 ks Chandra high-resolution transmission gratings observation of the Be X-ray emitting star HD110432, a prominent member of the γ Cas analogs. This observation represents the first high-resolution spectrum taken for this source as well as the longest uninterrup ...
... We present an analysis of a pointed 141 ks Chandra high-resolution transmission gratings observation of the Be X-ray emitting star HD110432, a prominent member of the γ Cas analogs. This observation represents the first high-resolution spectrum taken for this source as well as the longest uninterrup ...
Reshaping Of Freely Propagating Terahertz Pulses
... The analysis of the influence of diffraction on the THz waveform developed in this paper is based on the application of rigorous diffraction theory for radiation impinging on a narrow gap in a perfectly conducting screen. We demonstrate that application of diffraction theory yields a transformation ...
... The analysis of the influence of diffraction on the THz waveform developed in this paper is based on the application of rigorous diffraction theory for radiation impinging on a narrow gap in a perfectly conducting screen. We demonstrate that application of diffraction theory yields a transformation ...
Optical properties of metal-dielectric-metal
... emerge. Metamaterials are recent prominent example [9,10]. On the other hand, in the far infrared range of the electromagnetic spectrum metals are not only low loss, but also excellent reflectors. Precisely this property can be exploited to confine the electromagnetic field far beyond the diffractio ...
... emerge. Metamaterials are recent prominent example [9,10]. On the other hand, in the far infrared range of the electromagnetic spectrum metals are not only low loss, but also excellent reflectors. Precisely this property can be exploited to confine the electromagnetic field far beyond the diffractio ...
Isolation and Characterization of Foaming Proteins of
... precipitation and ion-exchange chromatography on diethylaminoethylcellulose. Because the content of foaming proteins correlated well with head formation of many samples of beer, these foaming proteins seem to be responsible for beer foaming. Foaming proteins consisted of three fractions with molecul ...
... precipitation and ion-exchange chromatography on diethylaminoethylcellulose. Because the content of foaming proteins correlated well with head formation of many samples of beer, these foaming proteins seem to be responsible for beer foaming. Foaming proteins consisted of three fractions with molecul ...
Ro52: Structure and interactions of constructs of RING and B-box
... therefore it is responsible for the last step in the ubiquitination process. The structure of Ro52 is not totally solved and the function of the protein’s four domains is not fully understood. In this thesis three constructs of two domains from Ro52 (RING and B-box) is investigated by circular dichr ...
... therefore it is responsible for the last step in the ubiquitination process. The structure of Ro52 is not totally solved and the function of the protein’s four domains is not fully understood. In this thesis three constructs of two domains from Ro52 (RING and B-box) is investigated by circular dichr ...
High-resolution vacuum–ultraviolet and ultraviolet photoionization
... photoionization spectroscopy of Kr in transitions from the ground state to several ns Rydberg levels. Transition frequencies, ISs, hyperfine splittings (HFSs) and lifetimes were measured, and accurate values for the excited state energies were deduced. Brandi et al [8] measured ISs, HFSs and transit ...
... photoionization spectroscopy of Kr in transitions from the ground state to several ns Rydberg levels. Transition frequencies, ISs, hyperfine splittings (HFSs) and lifetimes were measured, and accurate values for the excited state energies were deduced. Brandi et al [8] measured ISs, HFSs and transit ...
Troubleshooting SDS-PAGE-0410
... A more rapid polymerization can be accomplished by degassing the acrylamide solution. TEMED and ammonium persulfate are left out of the gel mixture. Increase ammonium persulfate or TEMED. Use fresh ammonium persulfate and new TEMED. The temperature is too low, cast at room temperature. Quality of th ...
... A more rapid polymerization can be accomplished by degassing the acrylamide solution. TEMED and ammonium persulfate are left out of the gel mixture. Increase ammonium persulfate or TEMED. Use fresh ammonium persulfate and new TEMED. The temperature is too low, cast at room temperature. Quality of th ...
Circular dichroism
Circular dichroism (CD) is dichroism involving circularly polarized light, i.e., the differential absorption of left- and right-handed light. Left-hand circular (LHC) and right-hand circular (RHC) polarized light represent two possible spin angular momentum states for a photon, and so circular dichroism is also referred to as dichroism for spin angular momentum. This phenomenon was discovered by Jean-Baptiste Biot, Augustin Fresnel, and Aimé Cotton in the first half of the 19th century. It is exhibited in the absorption bands of optically active chiral molecules. CD spectroscopy has a wide range of applications in many different fields. Most notably, UV CD is used to investigate the secondary structure of proteins. UV/Vis CD is used to investigate charge-transfer transitions. Near-infrared CD is used to investigate geometric and electronic structure by probing metal d→d transitions. Vibrational circular dichroism, which uses light from the infrared energy region, is used for structural studies of small organic molecules, and most recently proteins and DNA.