Optical Fredericks Transition in a Nematic Liquid Crystal Layer
... quantitative agreement with their experimental results. These earlier theoretical studies only took the large anisotropies of nematic liquid crystals into account but they lack the ability to properly describe the associated nonlinear effects. The ground-breaking treatment of the optically induced F ...
... quantitative agreement with their experimental results. These earlier theoretical studies only took the large anisotropies of nematic liquid crystals into account but they lack the ability to properly describe the associated nonlinear effects. The ground-breaking treatment of the optically induced F ...
Polarimeter - cts.iitkgp
... solution. This plot can be used to find the concentration c of an unknown solution of the same solute by measuring the rotation produced by it. From a set of values of c and , and by measuring the length of the tube containing the solution, the specific rotation of the solution, s, can be determi ...
... solution. This plot can be used to find the concentration c of an unknown solution of the same solute by measuring the rotation produced by it. From a set of values of c and , and by measuring the length of the tube containing the solution, the specific rotation of the solution, s, can be determi ...
reflection and refraction
... To provide the lift force needed for flight, aeroplane wings must be designed so that...: (A) Air molecules will be deflected downward when they flow past the wing (B) Air molecules will be deflected upward when they flow past the ...
... To provide the lift force needed for flight, aeroplane wings must be designed so that...: (A) Air molecules will be deflected downward when they flow past the wing (B) Air molecules will be deflected upward when they flow past the ...
THE VARIATION O F .THE STRESS OPTICAL COEFFICIENT WITH
... The stress optical coefficient, another important property of glass, is used to evaluate a glass' residual strain. ...
... The stress optical coefficient, another important property of glass, is used to evaluate a glass' residual strain. ...
Observational Astronomy
... in alt-azimuth mount the support force passes precisely through the gravity center thus canceling any torque: very important for large and heavy telescopes FoV behavior while tracking In any focus located on the tube of an equatorially mounted telescope the field of view does not rotate ESO 3.6m La ...
... in alt-azimuth mount the support force passes precisely through the gravity center thus canceling any torque: very important for large and heavy telescopes FoV behavior while tracking In any focus located on the tube of an equatorially mounted telescope the field of view does not rotate ESO 3.6m La ...
Optical properties of the human tissue
... problem, i.e. Monte Carlo simulation, which takes into account the geometric and optical conditions (sample geometry, sphere parameters, refractive index mismatch, etc.), and solution of inverse problem, i.e. minimization of target function by an iteration method. In this study, we used Monte Carlo ...
... problem, i.e. Monte Carlo simulation, which takes into account the geometric and optical conditions (sample geometry, sphere parameters, refractive index mismatch, etc.), and solution of inverse problem, i.e. minimization of target function by an iteration method. In this study, we used Monte Carlo ...
No Slide Title
... • Imagine two water waves traveling toward each other in a swimming pool. Describe the behavior of the two waves when they meet and afterward by considering the following questions. • Do they reflect off each other and reverse direction? • Do they travel through each other and continue? • At the poi ...
... • Imagine two water waves traveling toward each other in a swimming pool. Describe the behavior of the two waves when they meet and afterward by considering the following questions. • Do they reflect off each other and reverse direction? • Do they travel through each other and continue? • At the poi ...
Soft-x-ray laser interferometry of a pinch discharge using a tabletop... * C. H. Moreno, M. C. Marconi,
... improvement in the throughput of the interferometer we designed and manufactured multilayer coatings optimized for maximum reflectivity at this wavelength. In plasma interferometry experiments the narrower bandwidth of these optimized multilayer mirrors also provides the important additional advanta ...
... improvement in the throughput of the interferometer we designed and manufactured multilayer coatings optimized for maximum reflectivity at this wavelength. In plasma interferometry experiments the narrower bandwidth of these optimized multilayer mirrors also provides the important additional advanta ...
A pulsed dye laser for photo-ionization of magnesium atoms
... avoided when a resonant multi-step photo-ionization process is used. The atoms are rst selectively excited on resonant transitions and then ionized. Hence, only the desired species will have a signi cant ionization probability. This process also allows for isotope selectivity, if the spectral width ...
... avoided when a resonant multi-step photo-ionization process is used. The atoms are rst selectively excited on resonant transitions and then ionized. Hence, only the desired species will have a signi cant ionization probability. This process also allows for isotope selectivity, if the spectral width ...
MM: 70 TIME : 3h
... For circuits used for transporting electric power, a low power factor implies large power loss in transmission. Explain. A lamp is connected in series with a capacitor. Predict your observations for d.c. and a.c. connections. What happens in each case if the capacitance of the capacitor is reduced? ...
... For circuits used for transporting electric power, a low power factor implies large power loss in transmission. Explain. A lamp is connected in series with a capacitor. Predict your observations for d.c. and a.c. connections. What happens in each case if the capacitance of the capacitor is reduced? ...
Sample pages 1 PDF
... any rays that are not normal (perpendicular) to the prism when they enter or exit it will be dispersed more by BaK4 glass than by BK7 glass. At the magnification in most binoculars, you are unlikely to be able to detect this in use, but it is one of the reasons that BK7 prisms may be a preferable pr ...
... any rays that are not normal (perpendicular) to the prism when they enter or exit it will be dispersed more by BaK4 glass than by BK7 glass. At the magnification in most binoculars, you are unlikely to be able to detect this in use, but it is one of the reasons that BK7 prisms may be a preferable pr ...
Optical fibres solutions
... The light travelling down a step index multimode fibre can travel many different paths and thus become separated. This spreads the light pulse and is known as modal dispersion. The light travelling down a graded index fibre travels at different speeds depending on the distance from the centre of the ...
... The light travelling down a step index multimode fibre can travel many different paths and thus become separated. This spreads the light pulse and is known as modal dispersion. The light travelling down a graded index fibre travels at different speeds depending on the distance from the centre of the ...
Strong critical coupling and polaritonic coherent perfect
... interband electronic transitions…) feature a much larger bandwidth than the energy exchange rate with the electromagnetic field. Therefore, independently of the presence of a resonator and its radiative losses, light-matter interaction can be described under a perturbative approach, simply in terms ...
... interband electronic transitions…) feature a much larger bandwidth than the energy exchange rate with the electromagnetic field. Therefore, independently of the presence of a resonator and its radiative losses, light-matter interaction can be described under a perturbative approach, simply in terms ...
Three-dimensional digitization of highly reflective and transparent
... index using an ultraviolet or an infrared light source. The interaction between light, from an external source, and the electronic structure of a material creates multiple optical phenomena such as absorption, transmission, reflection, and refraction. In any of these cases, the energy of the light c ...
... index using an ultraviolet or an infrared light source. The interaction between light, from an external source, and the electronic structure of a material creates multiple optical phenomena such as absorption, transmission, reflection, and refraction. In any of these cases, the energy of the light c ...
genius PHYSICS by Pradeep Kshetrapal Newtons corpuscular
... waves emitted by them does not remain constant w.r.t. time are called non-coherent. The light emitted by two independent sources (candles, bulbs etc.) is non-coherent and interference phenomenon cannot be produced by such two sources. The average time interval in which a photon or a wave packet ...
... waves emitted by them does not remain constant w.r.t. time are called non-coherent. The light emitted by two independent sources (candles, bulbs etc.) is non-coherent and interference phenomenon cannot be produced by such two sources. The average time interval in which a photon or a wave packet ...
Spectral linewidth of a Ne-like Ar capillary discharge soft-x-ray laser... on amplification beyond gain saturation
... discharge plasma amplifiers differ from those laser-pumped solid-target collisional soft-x-ray lasers in that the electron density is typically up to two orders of magnitude lower, while the ion temperature exceeds the electron temperature. The Doppler broadening contribution clearly dominates the V ...
... discharge plasma amplifiers differ from those laser-pumped solid-target collisional soft-x-ray lasers in that the electron density is typically up to two orders of magnitude lower, while the ion temperature exceeds the electron temperature. The Doppler broadening contribution clearly dominates the V ...
Spectroscopic Imaging using Terahertz Time-Domain Signals
... provides a time-domain signal of the sample that reveals not only the initial transmission through the material, but also several subsequent internal reflections, given that the material has a high enough index of refraction. Our method is a model-based approach, in which the extraction of the mater ...
... provides a time-domain signal of the sample that reveals not only the initial transmission through the material, but also several subsequent internal reflections, given that the material has a high enough index of refraction. Our method is a model-based approach, in which the extraction of the mater ...