Frequency-Dependent Optical Constants of Water Ice Obtained
... occur at the windows, and since these are not changed by the presence of the aerosol, they are completely accounted for by recording an empty cell reference spectrum. An additional advantage of studying unsupported aerosols is that the crystals grow in the absence of any influence from a substrate. ...
... occur at the windows, and since these are not changed by the presence of the aerosol, they are completely accounted for by recording an empty cell reference spectrum. An additional advantage of studying unsupported aerosols is that the crystals grow in the absence of any influence from a substrate. ...
Diffraction effects in optical interferometric displacement detection in nanoelectromechanical systems
... interest has been directed towards submicron resonant mechanical devices. These nanoelectromechanical systems (NEMS) possess extremely high operation frequencies, minuscule active masses, very small force constants and high quality 共Q兲 factors in their resonant modes. This combination of attributes ...
... interest has been directed towards submicron resonant mechanical devices. These nanoelectromechanical systems (NEMS) possess extremely high operation frequencies, minuscule active masses, very small force constants and high quality 共Q兲 factors in their resonant modes. This combination of attributes ...
Chirped amplitude modulation ladar for range and
... rail to provide focusing/defocusing of the transmitted beam output by the telescope from a diffraction-limited, collimated beam divergence of 20.7 rad to one matching the full-frame receiver's maximum FOV of 7.56 mrad. When collimated, the beam expansion ratio is set by the ratio of the telescopes ...
... rail to provide focusing/defocusing of the transmitted beam output by the telescope from a diffraction-limited, collimated beam divergence of 20.7 rad to one matching the full-frame receiver's maximum FOV of 7.56 mrad. When collimated, the beam expansion ratio is set by the ratio of the telescopes ...
LASER Introduction: • The word laser stands for `Light Amplification
... Laser is a device which produces light waves all exactly in phase. T.S. Simon discovered laser in 1960. Lasers are used to produce very intense, monochromatic, collimated and completely coherent light beam. The laser works on the principle of stimulated emission. The working principle of a ...
... Laser is a device which produces light waves all exactly in phase. T.S. Simon discovered laser in 1960. Lasers are used to produce very intense, monochromatic, collimated and completely coherent light beam. The laser works on the principle of stimulated emission. The working principle of a ...
OPTICAL FILTER COATINGS
... passband peaks. This last result, especially desirable in intermediate-bandwidth filters, is achieved in part by reducing stack reflectance, which broadens individual cavity passbands.The construction of a typical two-cavity interference filter, along with an exploded view showing the detailed struc ...
... passband peaks. This last result, especially desirable in intermediate-bandwidth filters, is achieved in part by reducing stack reflectance, which broadens individual cavity passbands.The construction of a typical two-cavity interference filter, along with an exploded view showing the detailed struc ...
Plasmonic Nanopore for Electrical Profiling of
... nanoantenna interaction, the signals obtained using our plasmonic nanopore are also almost 2 orders of magnitude higher compared to the signals obtained using a nanopore without plasmonic nanoantenna, making our method particularly suitable for profiling of low-intensity light beams. Future work may ...
... nanoantenna interaction, the signals obtained using our plasmonic nanopore are also almost 2 orders of magnitude higher compared to the signals obtained using a nanopore without plasmonic nanoantenna, making our method particularly suitable for profiling of low-intensity light beams. Future work may ...
Confocal Raman Microscopy, General Overview
... Data Cubes The collection of spectra taken from multiple spots on the same sample is called a “Data Cube” because for a simple 2D X-Y scan the data is represented by a 3D array (cube) where X and Y dimensions hold spatial coordinates and the Zdimension stores the spectral information (Figure 9). A 3 ...
... Data Cubes The collection of spectra taken from multiple spots on the same sample is called a “Data Cube” because for a simple 2D X-Y scan the data is represented by a 3D array (cube) where X and Y dimensions hold spatial coordinates and the Zdimension stores the spectral information (Figure 9). A 3 ...
Direct Patterning of Three-Dimensional Periodic
... dimensions of the overall structures that can be produced are as small as a few micrometers in size, which we believe cannot be achieved with equivalent quality, especially at the boundaries, by simply combining the four-beam holographic lithography with a shadow mask because of the near-field effec ...
... dimensions of the overall structures that can be produced are as small as a few micrometers in size, which we believe cannot be achieved with equivalent quality, especially at the boundaries, by simply combining the four-beam holographic lithography with a shadow mask because of the near-field effec ...
Laser Modes
... atoms to radiate photons into the same state, thus forming a phase coherent and parallel beam. Thus, a standing wave develops between the two mirrors at either end of the cavity. The allowed wavelengths are those for which the cavity length is an integral number of half wavelengths. Photons are not ...
... atoms to radiate photons into the same state, thus forming a phase coherent and parallel beam. Thus, a standing wave develops between the two mirrors at either end of the cavity. The allowed wavelengths are those for which the cavity length is an integral number of half wavelengths. Photons are not ...
Enterprise PACS - Healthcare Integration Strategies, LLC
... recovery points. Enterprise-scale backups may be able to replace individual tape backup with disk backup centrally through emulation, eliminating the need to manage tapes on each system, making for a more productive process. Enterprise storage architectures are moving toward redundant solutions, sho ...
... recovery points. Enterprise-scale backups may be able to replace individual tape backup with disk backup centrally through emulation, eliminating the need to manage tapes on each system, making for a more productive process. Enterprise storage architectures are moving toward redundant solutions, sho ...
Components: P2O5 : Phosphorus oxide, powder and pieces Li2O
... WITHOUT LIMITATION WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE PRODUCT OR THE INFORMATION. The information may not be valid for product use in combination with any other product or material or in any process. KJLC expressly disclaims any liability arising from any use of the pr ...
... WITHOUT LIMITATION WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE PRODUCT OR THE INFORMATION. The information may not be valid for product use in combination with any other product or material or in any process. KJLC expressly disclaims any liability arising from any use of the pr ...
Optical imaging using binary sensors Aur´elien Bourquard, Franc¸ois Aguet, and Michael Unser
... imaging concept that uses 1-bit-quantized measurements. In terms of operations, our acquisition system can be split into two parts. The first part performs random linear measurements optically, and corresponds to a specific measurement matrix discussed below. The second part acquires a 1-bit-quantiz ...
... imaging concept that uses 1-bit-quantized measurements. In terms of operations, our acquisition system can be split into two parts. The first part performs random linear measurements optically, and corresponds to a specific measurement matrix discussed below. The second part acquires a 1-bit-quantiz ...
Big Data Methods for Social Science and Policy
... from the way that people move? Will workplace technology mean the end of work? What are the levels of corruption in government procurement? ...
... from the way that people move? Will workplace technology mean the end of work? What are the levels of corruption in government procurement? ...
Optogenetic Neuromodulation
... behaviors. The genetic expression of opsins into specific cell-types mitigates this problem. The recording of neural activity with electrodes can provide high spatiotemporal resolution, support many simultaneous probe points, be conducted for long periods of time, and can readily be done in vivo. H ...
... behaviors. The genetic expression of opsins into specific cell-types mitigates this problem. The recording of neural activity with electrodes can provide high spatiotemporal resolution, support many simultaneous probe points, be conducted for long periods of time, and can readily be done in vivo. H ...
các vấn đề bảo mật nổi bật trong các hệ thống quản trị dữ liệu và
... complex and thus there is still much more to be done on developing security policies, architectures, and query strategies. For example, assume that we are using mandatory security for the system, should we classify the entire video or just certain frames? Can we classify the pixels in an image? How ...
... complex and thus there is still much more to be done on developing security policies, architectures, and query strategies. For example, assume that we are using mandatory security for the system, should we classify the entire video or just certain frames? Can we classify the pixels in an image? How ...
Refractive Index and Thickness Analysis of Natural Silicon Dioxide
... Rutherford backscattering, and electrical methods of capacitance-voltage (C-V). The electronic structure, properties of ultrathin gate oxides, and imaging of individual dopant atoms and clusters in bulk Si at the atomic scale have been investigated with TEM (2–4). Ellipsometry also has been used to ...
... Rutherford backscattering, and electrical methods of capacitance-voltage (C-V). The electronic structure, properties of ultrathin gate oxides, and imaging of individual dopant atoms and clusters in bulk Si at the atomic scale have been investigated with TEM (2–4). Ellipsometry also has been used to ...
Theoretical analysis of phase-matched second
... 1564 –1565 共1999兲. 共Note that the paper title in the journal reads ZnGaP2 but should be ZnGeP2.兲 12. G. D. Boyd, H. Kasper, and J. H. McFee, “Linear and nolinear optical properties of AgGaS2, CuGaS2, and CuInS2 and theory of the wedge technique for the measurement of nonlinear coefficients,” IEEE J. ...
... 1564 –1565 共1999兲. 共Note that the paper title in the journal reads ZnGaP2 but should be ZnGeP2.兲 12. G. D. Boyd, H. Kasper, and J. H. McFee, “Linear and nolinear optical properties of AgGaS2, CuGaS2, and CuInS2 and theory of the wedge technique for the measurement of nonlinear coefficients,” IEEE J. ...
Demonstration of a large-scale optical exceptional point structure Liang Feng, Xuefeng Zhu,
... of non-absorbing transparent dielectric materials. Most recently, it has been suggested that the use of highly-absorbing dielectrics could result in intriguing optical phenomena [1]. If material losses are further designed intercorrelated with the index of refraction, unique optical functionalities ...
... of non-absorbing transparent dielectric materials. Most recently, it has been suggested that the use of highly-absorbing dielectrics could result in intriguing optical phenomena [1]. If material losses are further designed intercorrelated with the index of refraction, unique optical functionalities ...
The LISA Optimal Sensitivity
... y i j data to be analyzed: y 31 is the relative frequency fluctuations time series measured at reception at spacecraft 1 with transmission from spacecraft 2 共along L 3 ). Similarly, y 21 is the corresponding time series derived from reception at spacecraft 1 with transmission from spacecraft 3. The ...
... y i j data to be analyzed: y 31 is the relative frequency fluctuations time series measured at reception at spacecraft 1 with transmission from spacecraft 2 共along L 3 ). Similarly, y 21 is the corresponding time series derived from reception at spacecraft 1 with transmission from spacecraft 3. The ...
presentation
... • OBIS is the information component of the Census of Marine Life, an international research program assessing and explaining the diversity, distribution and abundance of marine organisms throughout the world's oceans • OBIS is an international science program to develop an on-line, open-access, glob ...
... • OBIS is the information component of the Census of Marine Life, an international research program assessing and explaining the diversity, distribution and abundance of marine organisms throughout the world's oceans • OBIS is an international science program to develop an on-line, open-access, glob ...
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... cornea, and the radiation reflected by any particular corneal layer forms an image of its cells on the viewing screen. In the rabbit eye, the measured radius of a section through the cornea at epithelial level is 8.08 mm in the vertical plane and 8.36 mm in the horizontal plane. The reflected beams ...
... cornea, and the radiation reflected by any particular corneal layer forms an image of its cells on the viewing screen. In the rabbit eye, the measured radius of a section through the cornea at epithelial level is 8.08 mm in the vertical plane and 8.36 mm in the horizontal plane. The reflected beams ...
Slide 1
... Optical Spectrum Analysis OSA Consists of a tunable bandpass filter and an optical power meter The light from the input fibre is collimated and applied to the diffraction grating The diffraction grating separates the input light into different angles depending on wavelength The light from the gratin ...
... Optical Spectrum Analysis OSA Consists of a tunable bandpass filter and an optical power meter The light from the input fibre is collimated and applied to the diffraction grating The diffraction grating separates the input light into different angles depending on wavelength The light from the gratin ...
The Analytic - Transactional Data Platform: Enabling the
... to blend analytic and transactional processing in a single database, it would seem logical to aim for collapsing all the data for an application or application suite, together with all relevant analytic data, into one database. Emerging memory-optimized database technologies have demonstrated that t ...
... to blend analytic and transactional processing in a single database, it would seem logical to aim for collapsing all the data for an application or application suite, together with all relevant analytic data, into one database. Emerging memory-optimized database technologies have demonstrated that t ...
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3D optical data storage
3D optical data storage is the term given to any form of optical data storage in which information can be recorded and/or read with three-dimensional resolution (as opposed to the two-dimensional resolution afforded, for example, by CD).This innovation has the potential to provide petabyte-level mass storage on DVD-sized discs (120mm). Data recording and readback are achieved by focusing lasers within the medium. However, because of the volumetric nature of the data structure, the laser light must travel through other data points before it reaches the point where reading or recording is desired. Therefore, some kind of nonlinearity is required to ensure that these other data points do not interfere with the addressing of the desired point.No commercial product based on 3D optical data storage has yet arrived on the mass market, although several companies are actively developing the technology and claim that it may become available ""soon"".