Quantum theory of high-resolution length measurement with a Fabry
... changes in length has been greatly stimulated in recent years by the development of optical methods for the detection of gravitational waves [1-3] . Most of the detailed theoretical work on the limiting length resolution has been concerned with the Michelson interferometer [4-7], but practical syste ...
... changes in length has been greatly stimulated in recent years by the development of optical methods for the detection of gravitational waves [1-3] . Most of the detailed theoretical work on the limiting length resolution has been concerned with the Michelson interferometer [4-7], but practical syste ...
Terahertz radar cross section measurements
... such as RCS reduction and stealth. The necessity of operating on massive objects, such as full-size airplanes or ships, can make those measurements complicated, time consuming, and expensive. Also the size of the platforms makes it impractical to iterate the design and testing phases, allowing only ...
... such as RCS reduction and stealth. The necessity of operating on massive objects, such as full-size airplanes or ships, can make those measurements complicated, time consuming, and expensive. Also the size of the platforms makes it impractical to iterate the design and testing phases, allowing only ...
Fabrication of Multi-wavelength Optical Reflector using On
... International Journal of Emerging Technology and Advanced Engineering Website: www.ijetae.com (ISSN 2250-2459, ISO 9001:2008 Certified Journal, Volume 4, Issue 9, September 2014) The Sampled grating structure gives more exciting results than Traditional grating structures and with the value of k = ...
... International Journal of Emerging Technology and Advanced Engineering Website: www.ijetae.com (ISSN 2250-2459, ISO 9001:2008 Certified Journal, Volume 4, Issue 9, September 2014) The Sampled grating structure gives more exciting results than Traditional grating structures and with the value of k = ...
Open the publication - UEF Electronic Publications
... Joensuu. Four years is quite a long time span and it is phenomenal how fast the world changed during this tenure- scientists successfully cloned human stem cells, first observation of gravitational waves were made, a historic agreement targeting climate change was signed in Paris, Google’s artificia ...
... Joensuu. Four years is quite a long time span and it is phenomenal how fast the world changed during this tenure- scientists successfully cloned human stem cells, first observation of gravitational waves were made, a historic agreement targeting climate change was signed in Paris, Google’s artificia ...
High-power, fiber-laser-pumped frequency conversion sources for the ultraviolet
... the leadership techniques, the personal development courses and the entrepreneurial spirit that everyday involves to each and every ICFOnian what makes the difference between a great place and a top place. I am embedded in this philosophy and I truly believe ICFO is addressed to create new world lea ...
... the leadership techniques, the personal development courses and the entrepreneurial spirit that everyday involves to each and every ICFOnian what makes the difference between a great place and a top place. I am embedded in this philosophy and I truly believe ICFO is addressed to create new world lea ...
Broad Band Focusing and Demultiplexing of In-Plane Propagating Surface Plasmons Lin Li,
... for the dual beams as shown in Figure 5d, where both beams are focalized to the same spot with a same foci of f = 40 μm (for design details see the Supporting Information). So far, it is well demonstrated that our sublattice method is so flexible that it can modulate the focusing and demultiplexing p ...
... for the dual beams as shown in Figure 5d, where both beams are focalized to the same spot with a same foci of f = 40 μm (for design details see the Supporting Information). So far, it is well demonstrated that our sublattice method is so flexible that it can modulate the focusing and demultiplexing p ...
Absolute length measurement of prismatic bodies with PTB´s new
... temperature-controlled vacuum chamber, uses optical components of higher quality and provides a larger beam diameter of 80 mm. ...
... temperature-controlled vacuum chamber, uses optical components of higher quality and provides a larger beam diameter of 80 mm. ...
Self-assembly of three-dimensional photonic-crystals with
... refractive index of the structure and the shrinkage in the direction perpendicular to the film. To explore the mechanism of the growth of colloidal crystals on patterned substrates, colloidal films were deposited onto substrates at a low concentration. Fig. 3 shows a crosssectional SEM image of a sa ...
... refractive index of the structure and the shrinkage in the direction perpendicular to the film. To explore the mechanism of the growth of colloidal crystals on patterned substrates, colloidal films were deposited onto substrates at a low concentration. Fig. 3 shows a crosssectional SEM image of a sa ...
han_2000_apl
... contribution from the rapidly varying component (molecular lines). If the absorption crosssection is known then the gas concentration can be derived by using the Beer-Lambert law.1 To detect water vapor, which has narrow absorption lines at the THz frequency range, a narrowband THz wave source is d ...
... contribution from the rapidly varying component (molecular lines). If the absorption crosssection is known then the gas concentration can be derived by using the Beer-Lambert law.1 To detect water vapor, which has narrow absorption lines at the THz frequency range, a narrowband THz wave source is d ...
Development of Mirror Coatings for Gravitational Wave Detectors
... scaling inversely with the probing laser beam radius. Therefore, strategies for reducing Brownian thermal noise in precision experiments are typically targeted on some combination of (a) reducing the mechanical dissipation associated with mirror coatings, (b) minimizing the required coating thicknes ...
... scaling inversely with the probing laser beam radius. Therefore, strategies for reducing Brownian thermal noise in precision experiments are typically targeted on some combination of (a) reducing the mechanical dissipation associated with mirror coatings, (b) minimizing the required coating thicknes ...
light sources for optical fibers
... Once you understand total internal reflection, you understand the illuminated stream shown in Fig. 5.2. Light traveling through the water is reflected off of the surface of the water-air interface and trapped inside the stream. The same thing will happen to a glass rod or thread. Optical fibers are ...
... Once you understand total internal reflection, you understand the illuminated stream shown in Fig. 5.2. Light traveling through the water is reflected off of the surface of the water-air interface and trapped inside the stream. The same thing will happen to a glass rod or thread. Optical fibers are ...
Patterned dielectric membranes designed for optical sensing
... Going back a 150 years in time, the science of medicine was at a premature state. Little was known of how the body functioned, what caused disease and how diseases could be treated. There were men that called themselves doctors, and a number of memorable medicines and treatments, but in many cases b ...
... Going back a 150 years in time, the science of medicine was at a premature state. Little was known of how the body functioned, what caused disease and how diseases could be treated. There were men that called themselves doctors, and a number of memorable medicines and treatments, but in many cases b ...
LASER LIGHT SCATTERING FOR INVESTIGATION OF PARTICLE
... there by securing the best price possible. However, there is no universal grading system. Each producing country has their own national standard which fulfills the minimum export quality requirement suggested by the market[2,3,5]. Most probably the flavor and quality of coffee depends on the coffee ...
... there by securing the best price possible. However, there is no universal grading system. Each producing country has their own national standard which fulfills the minimum export quality requirement suggested by the market[2,3,5]. Most probably the flavor and quality of coffee depends on the coffee ...
Characterization of proton-exchanged waveguides in
... change process. The negative ordinary index profile was measured by launching a wave at an angle 0 to the usual propagation direction (along y) in an x-cut waveguide. The resulting index step An seen by the wave is then a known combination of Ane and Ano, from which the latter can easily be extracte ...
... change process. The negative ordinary index profile was measured by launching a wave at an angle 0 to the usual propagation direction (along y) in an x-cut waveguide. The resulting index step An seen by the wave is then a known combination of Ane and Ano, from which the latter can easily be extracte ...
Recent Advances in High-Birefringence Fiber Loop Mirror Sensors
... Photonics Crystal Fiber (PCF) is a new type of optical fiber that has emerged recently, which show very interesting guiding properties [17]. These fibers have an arrangement of microscopic air holes running along their length, and have the great advantage that by varying the size and location of the ...
... Photonics Crystal Fiber (PCF) is a new type of optical fiber that has emerged recently, which show very interesting guiding properties [17]. These fibers have an arrangement of microscopic air holes running along their length, and have the great advantage that by varying the size and location of the ...
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... that spanned many generations. Their innovations largely depended on their creative reading of masters of a remote past. For example, seventeenth-century optical writers frequently referred to Greek philosophy and optics; Euler’s theory of light largely reproduced anterior neo-Cartesian views on lig ...
... that spanned many generations. Their innovations largely depended on their creative reading of masters of a remote past. For example, seventeenth-century optical writers frequently referred to Greek philosophy and optics; Euler’s theory of light largely reproduced anterior neo-Cartesian views on lig ...
Study on Supervision of Wavelength Division Multiplexing
... The wavelength-division-multiplexed passive optical network (WDM-PON) offers many advantages such as large bandwidth per user, easy management, high network security and low insertion loss enabling long-reach and/or high split-ratio. However, with the rapid development and growing interest for deplo ...
... The wavelength-division-multiplexed passive optical network (WDM-PON) offers many advantages such as large bandwidth per user, easy management, high network security and low insertion loss enabling long-reach and/or high split-ratio. However, with the rapid development and growing interest for deplo ...
Nonlinear Beam Shaping with Plasmonic Metasurfaces
... importance with respect to the evolution of its parameters in time and space and to its interaction with other physical systems. In optics, the spatial evolution of the photon wave function can be described by the Helmholtz equation. In the low-light regime its solution gives the spatial photon prob ...
... importance with respect to the evolution of its parameters in time and space and to its interaction with other physical systems. In optics, the spatial evolution of the photon wave function can be described by the Helmholtz equation. In the low-light regime its solution gives the spatial photon prob ...
