Periodically Poled Lithium Niobate (PPLN) - Tutorial
... field needed to invert the crystal is very large (~22kV/mm) and is applied for only a few milliseconds, after which the inverted sections of the crystal are permanently imprinted into the crystal structure. To produce PPLN, a periodic electrode structure is deposited on the lithium niobate wafer, an ...
... field needed to invert the crystal is very large (~22kV/mm) and is applied for only a few milliseconds, after which the inverted sections of the crystal are permanently imprinted into the crystal structure. To produce PPLN, a periodic electrode structure is deposited on the lithium niobate wafer, an ...
(Digital Micro-Mirror Device) Based Multi-Object
... mask that allows several spectrally different objects in the scene to be rapidly measured in sequence. We will focus on spectral measurements in the visual and near-infrared part of the spectrum, as there are several applications in this wavelength region where such a system is of interest. ...
... mask that allows several spectrally different objects in the scene to be rapidly measured in sequence. We will focus on spectral measurements in the visual and near-infrared part of the spectrum, as there are several applications in this wavelength region where such a system is of interest. ...
Using Transmission Electron Microscopy (TEM) for Chemical
... the detection of elements at higher spatial resolution, phase identification and bonding information. In summary, the (S)TEM with X-ray and EELS spectroscopy permits further characterization of both organic and inorganic materials. The brightness of the STEM probe substantially exceeds that of third ...
... the detection of elements at higher spatial resolution, phase identification and bonding information. In summary, the (S)TEM with X-ray and EELS spectroscopy permits further characterization of both organic and inorganic materials. The brightness of the STEM probe substantially exceeds that of third ...
EUROPEAN PHARMACOPOEIA 7.0 by extrinsic factors (test conditions), such as hydrodynamics,
... approximately 0.1 μm to 3 mm. Because of recent advances may be sufficient to disperse the particles adequately. in lens and equipment design, newer instruments are capable INSTRUMENT The instrument is located in an environment where it is not affected by electrical noise, mechanical vibrations, tem ...
... approximately 0.1 μm to 3 mm. Because of recent advances may be sufficient to disperse the particles adequately. in lens and equipment design, newer instruments are capable INSTRUMENT The instrument is located in an environment where it is not affected by electrical noise, mechanical vibrations, tem ...
To understand the basics of reflection and refraction
... • A surface is defined to be a point where the index of refraction changes. • The most common form of this is when you have 2 different types of materials – such as air, glass, water, ect. • For each the speed of light is different. • When the light enters the material the speed changes but the rest ...
... • A surface is defined to be a point where the index of refraction changes. • The most common form of this is when you have 2 different types of materials – such as air, glass, water, ect. • For each the speed of light is different. • When the light enters the material the speed changes but the rest ...
Coherent manipulations of charge-number states in a Cooper-pair box Y. Nakamura,
... hand, too small Γqp1 means that it takes a long time before the readout takes place stochastically. If there were other faster relaxation mechanisms of the qubit states, the readout result could be incorrect. In principle, though we have not successfully demonstrated, we can effectively switch on and ...
... hand, too small Γqp1 means that it takes a long time before the readout takes place stochastically. If there were other faster relaxation mechanisms of the qubit states, the readout result could be incorrect. In principle, though we have not successfully demonstrated, we can effectively switch on and ...
Ultrasonic nondestructive characterization of metallurgical reactions
... from the fact that phase changes also result from relative motion among optical components of the system and from temperature and pressure fluctuations of the ambient air, are prevented by appropriate design of the interferometer. An optical scheme due to Fizeau is particularly suitable for our spec ...
... from the fact that phase changes also result from relative motion among optical components of the system and from temperature and pressure fluctuations of the ambient air, are prevented by appropriate design of the interferometer. An optical scheme due to Fizeau is particularly suitable for our spec ...
MINIATURIZED FLUORESCENCE EXCITATION PLATFORM WITH OPTICAL FIBER FOR BIO-DETECTION CHIPS
... It’s a quite highly integrated fluorescent microsystem, but the chip is hard to clean or cannot repeat to use. Hubnera et al. proposed a transportable miniaturized fiber-pigtailed measurement system for fluorescence spectroscopy in microfluidic channels [3]. Excitation light was launched into the mi ...
... It’s a quite highly integrated fluorescent microsystem, but the chip is hard to clean or cannot repeat to use. Hubnera et al. proposed a transportable miniaturized fiber-pigtailed measurement system for fluorescence spectroscopy in microfluidic channels [3]. Excitation light was launched into the mi ...
NLS Theory-Gariaev - NLS BIORRESONANCIA
... groups was observed to significantly increase the germinating capacity of seeds in comparison with two control experiments (P < 0.001). That is, from 300 and 200 sown seeds in the control only 2, respectively 4 seeds germinated - while in the experimental group 16 and respectively 24 seeds germinate ...
... groups was observed to significantly increase the germinating capacity of seeds in comparison with two control experiments (P < 0.001). That is, from 300 and 200 sown seeds in the control only 2, respectively 4 seeds germinated - while in the experimental group 16 and respectively 24 seeds germinate ...
Phys. Rev. Lett. 103, 023601 (2009).
... emission rates nearly 5 orders of magnitude weaker than one-photon processes and nonradiative transitions [4]. This phenomenon opens a wide range of possible applications including efficient electrically driven heralded single photon sources and entanglement sources [5,6]. Moreover, it is a crucial ...
... emission rates nearly 5 orders of magnitude weaker than one-photon processes and nonradiative transitions [4]. This phenomenon opens a wide range of possible applications including efficient electrically driven heralded single photon sources and entanglement sources [5,6]. Moreover, it is a crucial ...
Resonant X-ray Emission Spectroscopy
... Figure 1: Schematic representation of XAS, NXES, RXES. [1] In Figure 1 these spectroscopic processes are shown schematically for a simple case, where the VES consists of a filled valence band and an empty conduction band. In Figure 2 this schematic representation is replaced by the measured data fo ...
... Figure 1: Schematic representation of XAS, NXES, RXES. [1] In Figure 1 these spectroscopic processes are shown schematically for a simple case, where the VES consists of a filled valence band and an empty conduction band. In Figure 2 this schematic representation is replaced by the measured data fo ...
Catalysis and Catalyst
... Thermodynamics says NOTHING about the rate of a reaction. Thermodynamics : Will a reaction occur ? Kinetics : If so, how fast ? ...
... Thermodynamics says NOTHING about the rate of a reaction. Thermodynamics : Will a reaction occur ? Kinetics : If so, how fast ? ...
Statistical Thermodynamics of lodine Sublimation The sublimation of
... each other (say, for example, both are displaced in the +x direction at the same time), there are three so-called acoustic vibrations. When the two I2 molecules in a given cell move out of phase (say, one is displaced in the +x direction while the other is displaced in the –x direction), there are t ...
... each other (say, for example, both are displaced in the +x direction at the same time), there are three so-called acoustic vibrations. When the two I2 molecules in a given cell move out of phase (say, one is displaced in the +x direction while the other is displaced in the –x direction), there are t ...
Optical Data Storage.pdf
... Writing by 2-photon absorption can also be achieved by the action of two lasers in coincidence. This method is typically used to achieve the parallel writing of information at once. One laser passes through the media, defining a line or plane. The second laser is then directed at the points on that ...
... Writing by 2-photon absorption can also be achieved by the action of two lasers in coincidence. This method is typically used to achieve the parallel writing of information at once. One laser passes through the media, defining a line or plane. The second laser is then directed at the points on that ...
Electromagnetically induced transparency inside the laser cavity: Switch between first-order
... transition threshold much sharper. This model has also been used to study the time-dependent behavior 关15兴. Small amplitude harmonically modulated intensity and pulses corresponding to the passive Q switching are found to be the stable solutions. Roy gave the photon distribution in this system and s ...
... transition threshold much sharper. This model has also been used to study the time-dependent behavior 关15兴. Small amplitude harmonically modulated intensity and pulses corresponding to the passive Q switching are found to be the stable solutions. Roy gave the photon distribution in this system and s ...
Fluorescence Microscopy
... blue light also has the disadvantage that is more likely to damage cells. Following the concept that red light is scattered less, two-photon excitation of thick tissues is best coupled with an indicator that fluoresces and emits photons in the red region. In conventional imaging, spatial resolution i ...
... blue light also has the disadvantage that is more likely to damage cells. Following the concept that red light is scattered less, two-photon excitation of thick tissues is best coupled with an indicator that fluoresces and emits photons in the red region. In conventional imaging, spatial resolution i ...