Mesoscale Optoelectronic Design of Wire‐Based
... The overarching theme of this thesis is mesoscale optical and optoelectronic design of photovoltaic and photoelectrochemical devices. In a photovoltaic device, light absorption and charge carrier transport are coupled together on the mesoscale, and in a photoelectrochemical ...
... The overarching theme of this thesis is mesoscale optical and optoelectronic design of photovoltaic and photoelectrochemical devices. In a photovoltaic device, light absorption and charge carrier transport are coupled together on the mesoscale, and in a photoelectrochemical ...
Study of infrared scintillations in gaseous and liquid argon – Part II
... types of radiative decays such as atomic emission in the visible and infrared regions [3]. On the other hand, as early as 20 years ago it was recognized that this statement might not be valid due to the discovery of intense atomic emission scintillations in practically all noble gases in the non-VU ...
... types of radiative decays such as atomic emission in the visible and infrared regions [3]. On the other hand, as early as 20 years ago it was recognized that this statement might not be valid due to the discovery of intense atomic emission scintillations in practically all noble gases in the non-VU ...
Optical properties of carbon based materials in high
... predicted the formation of strongly bound electron-hole pairs, so-called excitons. This is attributed to the enhanced Coulomb interaction due to the one dimensional character of carbon nanotubes which lowers the screening between the carriers. The first experimental evidence of the existence of excit ...
... predicted the formation of strongly bound electron-hole pairs, so-called excitons. This is attributed to the enhanced Coulomb interaction due to the one dimensional character of carbon nanotubes which lowers the screening between the carriers. The first experimental evidence of the existence of excit ...
Keyhole Limpet Hemocyanin ( KLH )
... completely dissociate. Each subunit contains oxygen binding sites and for every two atoms of copper in KLH, one molecule of oxygen can be found. The oxygen-containing KLH is blue, while the oxygen-lacking from is colorless. Removal of oxygen will also dissociate the protein to lower aggregate states ...
... completely dissociate. Each subunit contains oxygen binding sites and for every two atoms of copper in KLH, one molecule of oxygen can be found. The oxygen-containing KLH is blue, while the oxygen-lacking from is colorless. Removal of oxygen will also dissociate the protein to lower aggregate states ...
Electric Field of a Dipole
... at electric forces. We find the electric field near a charge distribution, then we can simply multiply by any charge to find the force on that charge. ...
... at electric forces. We find the electric field near a charge distribution, then we can simply multiply by any charge to find the force on that charge. ...
Paper 3 (pdf)
... a strong magnetic field. Photons with E-vectors parallel to the magnetic field are impeded more than those with orthogonal E-vectors. The effect is small until the photon propagates through a distance sufficient to rotate the E-vector – ∼ 106 cm. The extent of polarized radiation from the surface of ...
... a strong magnetic field. Photons with E-vectors parallel to the magnetic field are impeded more than those with orthogonal E-vectors. The effect is small until the photon propagates through a distance sufficient to rotate the E-vector – ∼ 106 cm. The extent of polarized radiation from the surface of ...
Complete characterization of light waves using Attosecond pulses
... physical research and metrology has led to major scientific revolutions in our century, with quantum theory at the first place. The extent of insight into microscopic physical phenomena attained using light, undoubtedly depends on the degree of control to its features so as to provide adequate resol ...
... physical research and metrology has led to major scientific revolutions in our century, with quantum theory at the first place. The extent of insight into microscopic physical phenomena attained using light, undoubtedly depends on the degree of control to its features so as to provide adequate resol ...
Molecular dynamics simulations of protein
... and exchanging methods and knowledge from physics, biology, chemistry, computer sciences and medicine. It can be subdivided into many fields of active research. One of these fields is biophysics. In this interdisciplinary field, physical toolkits and methods are used to study biological building blo ...
... and exchanging methods and knowledge from physics, biology, chemistry, computer sciences and medicine. It can be subdivided into many fields of active research. One of these fields is biophysics. In this interdisciplinary field, physical toolkits and methods are used to study biological building blo ...
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.