Miniaturized Fiber-Optic Fabry-Perot Interferometer for Highly
... Fiber-optic Fabry-Perot interferometers (FPI) have been successfully commercialized and widely used for measurement of temperature, strain, pressure, displacement, ultrasonic waves, and RI [7] . Especially, the measurement of RI using the FPI sensors has attracted great attentions as they can offer ...
... Fiber-optic Fabry-Perot interferometers (FPI) have been successfully commercialized and widely used for measurement of temperature, strain, pressure, displacement, ultrasonic waves, and RI [7] . Especially, the measurement of RI using the FPI sensors has attracted great attentions as they can offer ...
guidelines for writing papers
... CuAlS2 thin film on the glass slide. The optical properties of CuAlS2 thin films were determined from transmission and absorbance measurement in the range of 200 – 1000nm carried out on the films. Figure 1 shows the determination of optical band gap energy of CuAlS2 thin films, which was found to be ...
... CuAlS2 thin film on the glass slide. The optical properties of CuAlS2 thin films were determined from transmission and absorbance measurement in the range of 200 – 1000nm carried out on the films. Figure 1 shows the determination of optical band gap energy of CuAlS2 thin films, which was found to be ...
Sample questions on optical fibre section of course
... Discuss in detail the advantages / disadvantages of the three main types of fibre connection, fusion splice, mechanical splice and connectorisation. ...
... Discuss in detail the advantages / disadvantages of the three main types of fibre connection, fusion splice, mechanical splice and connectorisation. ...
Aalborg Universitet Compact dipole nanoantenna coupler to plasmonic slot waveguide Andrei
... 250 nm. The symmetric configuration of the waveguide (silica substrate and superstrate) ensured absence of power leakage to gold-silica surface plasmon polaritons and radiation modes [16]. The excitation source (port 1) was placed in vacuum 300 nm above the silica surface. The excitation spot had a ...
... 250 nm. The symmetric configuration of the waveguide (silica substrate and superstrate) ensured absence of power leakage to gold-silica surface plasmon polaritons and radiation modes [16]. The excitation source (port 1) was placed in vacuum 300 nm above the silica surface. The excitation spot had a ...
SM - AIP FTP Server
... at room temperature here and not driven by an optical excitation. Figure 2 of this Supplementary Material shows calibrated spectra of a disk mechanical motion, obtained at different optical powers using the optomechanical measurement presented in the main article. For clarity, the contribution from ...
... at room temperature here and not driven by an optical excitation. Figure 2 of this Supplementary Material shows calibrated spectra of a disk mechanical motion, obtained at different optical powers using the optomechanical measurement presented in the main article. For clarity, the contribution from ...
Imaging
... 600 x 300 pixels, while high cost arrays for scientific applications have dimensions closer to 3000 x 3000 pixels. Each pixel has two, three, or four electrodes in it with three being the most common. ...
... 600 x 300 pixels, while high cost arrays for scientific applications have dimensions closer to 3000 x 3000 pixels. Each pixel has two, three, or four electrodes in it with three being the most common. ...
IOSR Journal of Electrical and Electronics Engineering (IOSRJEEE)
... over multimode fiber system (ROMMF) has gained much attention recently for its suitability to deliver highpurity signals in analog and digital format for short-reach coverage such as wireless local area networks and ultrawideband radio signals [2]. COFDM has been specified for digital broadcasting s ...
... over multimode fiber system (ROMMF) has gained much attention recently for its suitability to deliver highpurity signals in analog and digital format for short-reach coverage such as wireless local area networks and ultrawideband radio signals [2]. COFDM has been specified for digital broadcasting s ...
Biochemical sensors based on polymer microrings with sharp
... sensing areas, or the presence of a solution surrounding the devices.3,4 Boyd and Heebner proposed that sensing can also rely on the optical absorption of molecules attached on microdisk surfaces.5 In all these examples, detection is made by measuring resonance shifts. As an alternative, detection c ...
... sensing areas, or the presence of a solution surrounding the devices.3,4 Boyd and Heebner proposed that sensing can also rely on the optical absorption of molecules attached on microdisk surfaces.5 In all these examples, detection is made by measuring resonance shifts. As an alternative, detection c ...
Short-pulse limits in optical instrumentation design for the S
... ineffective over the leading and trailing edges of the full LCLS pulse - more than half the pulse energy could easily be excluded from the target phase space volume; 2) strongly dispersive optics (vs. frequency or angle) will also tend to convolve out the femtosecond temporal structure of the LCLS p ...
... ineffective over the leading and trailing edges of the full LCLS pulse - more than half the pulse energy could easily be excluded from the target phase space volume; 2) strongly dispersive optics (vs. frequency or angle) will also tend to convolve out the femtosecond temporal structure of the LCLS p ...
Demonstrating the style for the Journal of Physics: Conference series
... manipulation of the carrier wave functions on a time scale shorter than typical dephasing times. Semiconductor QDs, or so-called artificial atoms have been shown to be excellent candidates for the physical implementation of the objectives of the quantum computation. This is mainly due to the similar ...
... manipulation of the carrier wave functions on a time scale shorter than typical dephasing times. Semiconductor QDs, or so-called artificial atoms have been shown to be excellent candidates for the physical implementation of the objectives of the quantum computation. This is mainly due to the similar ...
total internal reflection
... internal reflection. The critical angle for total internal reflection can be found by sin c = n2/n1. Total internal reflection can only occur on the side of an interface that has the greater index of refraction. Dr. Jie Zou ...
... internal reflection. The critical angle for total internal reflection can be found by sin c = n2/n1. Total internal reflection can only occur on the side of an interface that has the greater index of refraction. Dr. Jie Zou ...
Business Unit Fiber Optics Business Unit Fiber Optics Fiberoptic
... In this example, the output NA will be 0.0022 or, since NA = Sin ß, where ß in the half angle in degrees, we get ß = 0.13 degrees. We may convert this to radians to get 2.2mRad divergence. Again, this represents the half angle. You will notice that since the output beam diameter is 100X the fiber di ...
... In this example, the output NA will be 0.0022 or, since NA = Sin ß, where ß in the half angle in degrees, we get ß = 0.13 degrees. We may convert this to radians to get 2.2mRad divergence. Again, this represents the half angle. You will notice that since the output beam diameter is 100X the fiber di ...
Active Control of Rogue Waves for Stimulated Supercontinuum
... process occurring above a certain power threshold [2], and subthreshold pump pulses generate only rare, random flashes of SC radiation [3]. In contrast, seeding the process causes the once rare events to become the norm, and induces a drastic transition in the SC’s noise characteristics. In our expe ...
... process occurring above a certain power threshold [2], and subthreshold pump pulses generate only rare, random flashes of SC radiation [3]. In contrast, seeding the process causes the once rare events to become the norm, and induces a drastic transition in the SC’s noise characteristics. In our expe ...
Aalborg Universitet Near-field electrospinning of dielectric-loaded surface plasmon polariton waveguides
... The increasing demand of faster and smaller devices have significantly increased the attention of the scientific world on surface plasmons, since they are now well known to be a way to reduce the dimension of the photonics integrated circuits and, at the same time, to keep high performances in terms ...
... The increasing demand of faster and smaller devices have significantly increased the attention of the scientific world on surface plasmons, since they are now well known to be a way to reduce the dimension of the photonics integrated circuits and, at the same time, to keep high performances in terms ...
Measurement of the dispersion of air and of refractive index
... Abstract: We carry out wavelength-dependent second harmonic interference experiments using thin films of an organic dye as nonlinear optical sources. While the measured difference of refractive index between the fundamental and second harmonic wavelengths follows the theoretical expectation for air ...
... Abstract: We carry out wavelength-dependent second harmonic interference experiments using thin films of an organic dye as nonlinear optical sources. While the measured difference of refractive index between the fundamental and second harmonic wavelengths follows the theoretical expectation for air ...
Polymer Based Photonic Crystals
... long-range domain order and orientation are examined, as well as in-situ tunable materials via a mechanochromic materials system. Finally, the inherent optical anisotropy of extruded polymer films and side-chain liquid-crystalline polymers is shown to provide greater degrees of freedom for further n ...
... long-range domain order and orientation are examined, as well as in-situ tunable materials via a mechanochromic materials system. Finally, the inherent optical anisotropy of extruded polymer films and side-chain liquid-crystalline polymers is shown to provide greater degrees of freedom for further n ...
Reports for the two projects on Bisosensors have been combined
... to a planar integrated technology. Recent studies in photonic crystals or gratings have shown some beaming effects [1],[2], but these designs need a cavity under the periodic structure. Recently, periodic groves in a silver film produced enhanced radiation at optical frequencies which includes a dir ...
... to a planar integrated technology. Recent studies in photonic crystals or gratings have shown some beaming effects [1],[2], but these designs need a cavity under the periodic structure. Recently, periodic groves in a silver film produced enhanced radiation at optical frequencies which includes a dir ...
Many other important inventions involve the use of
... The earliest historical reference to magnification dates back to ancient Egyptian hieroglyphs in the 6th century BC, which depict "simple glass meniscal lenses". The earliest written record of magnification dates back to the 1st century AD, when Seneca the Younger, a tutor of Emperor Nero who wrote ...
... The earliest historical reference to magnification dates back to ancient Egyptian hieroglyphs in the 6th century BC, which depict "simple glass meniscal lenses". The earliest written record of magnification dates back to the 1st century AD, when Seneca the Younger, a tutor of Emperor Nero who wrote ...
Silicon photonics
Silicon photonics is the study and application of photonic systems which use silicon as an optical medium. The silicon is usually patterned with sub-micrometre precision, into microphotonic components. These operate in the infrared, most commonly at the 1.55 micrometre wavelength used by most fiber optic telecommunication systems. The silicon typically lies on top of a layer of silica in what (by analogy with a similar construction in microelectronics) is known as silicon on insulator (SOI).Silicon photonic devices can be made using existing semiconductor fabrication techniques, and because silicon is already used as the substrate for most integrated circuits, it is possible to create hybrid devices in which the optical and electronic components are integrated onto a single microchip. Consequently, silicon photonics is being actively researched by many electronics manufacturers including IBM and Intel, as well as by academic research groups such as that of Prof. Michal Lipson, who see it is a means for keeping on track with Moore's Law, by using optical interconnects to provide faster data transfer both between and within microchips.The propagation of light through silicon devices is governed by a range of nonlinear optical phenomena including the Kerr effect, the Raman effect, two photon absorption and interactions between photons and free charge carriers. The presence of nonlinearity is of fundamental importance, as it enables light to interact with light, thus permitting applications such as wavelength conversion and all-optical signal routing, in addition to the passive transmission of light.Silicon waveguides are also of great academic interest, due to their ability to support exotic nonlinear optical phenomena such as soliton propagation.