Quantitative analysis of immunological reactions on silicon surfaces by multiple-angle Brewster angle reflectometry. ανά Stange, U, Hutchins, MG, Groome, N, Tarassenko, L

“…It is based on the measurement of reflectance changes of polarized laser light incident on high refractive index substrates at angles close to the pseudo-Brewster angle. Multiple-angle Brewster angle reflectometry (MABAR) has been used to investigate the binding of anti-human serum albumin (a-HSA) to human serum albumin (HSA) coated silicon surfaces. …”

Studying interfacial processes using nanosecond pump-probe brewster angle reflectometry and fluorescence spectroscopy ανά Siebenhofer, Dipl.-lng. Bernhard

“…In this work the technique of Brewster angle reflectometry is simplified by replacing the goniometer usually employed for these measurements with a cylindrical lens. …”
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Electrically tunable singular phase and Goos–Hänchen shifts in phase-change-material-based thin-film coatings as optical absorbers ανά Sreekanth, Kandammathe Valiyaveedu, Das, Chandreyee Manas, Medwal, Rohit, Mishra, Mayank, Ouyang, Qingling, Rawat, Rajdeep Singh, Yong, Ken-Tye, Singh, Ranjan

Θέματα: Λήψη πλήρους κειμένου

Instantaneous phase shifting interferometer ανά Thirunarayanan Rajkumar.

“…This dissertation is about proposing a totally non-mechanical phase shifter and vibration resistant interferometer. A novel Brewster angle interferometer cavity with a non-mechanical polarizing phase shifter is designed and fabricated.…”
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Brewster lens with perfect wave refraction ανά Huang, Hao, Shen, Zhongxiang

“…In particular, both TE- and TM-polarized incident waves can have an identical Brewster angle with total transmission at either normal or oblique incidence by adjusting the material anisotropy. …”
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Design and fabrication of singular phase nanophotonic cavities for phase sensitive hydrogen sensing ανά Goh, Gordon Jun Sheng

“…By using variable-angle high resolution spectroscopic ellipsometer, we experimentally demonstrate singular phase in palladium-based cavities at the Brewster angle. Moreover, we show the detection of low concentrations of hydrogen by monitoring the phase shift due to the adsorption hydrogen. …”
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Giant enhancement in Goos-Hänchen shift at the singular phase of a nanophotonic cavity ανά Sreekanth, Kandammathe Valiyaveedu, Ouyang, Qingling, Han, Song, Yong, Ken-Tye, Singh, Ranjan

“…In this letter, we experimentally demonstrate thirtyfold enhancement in Goos-Hänchen shift at the Brewster angle of a nanophotonic cavity that operates at the wavelength of 632.8 nm. …”
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Positively and negatively large Goos-Hänchen lateral displacements from a symmetric gyrotropic slab ανά Huang, Hui, Fan, Yu, Wu, Bae-Ian, Kong, Jin Au

“…Furthermore, within the chosen frequency band, when the incident angle is near the Brewster angle, the shift of a reflected wave can be large with nonzero reflectance, and can be positive or negative depending on the direction of the applied magnetic field and the incident wave.…”
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Optical Broadband Angular Selectivity ανά Shen, Yichen, Ye, Dexin, Soljacic, Marin, Celanovic, Ivan L., Johnson, Steven G, Joannopoulos, John

“…Our method enables transparency throughout the visible spectrum at one angle—the generalized Brewster angle—and reflection at every other viewing angle.…”
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Transformation diffusion reconstruction of three-dimensional histology volumes from two-dimensional image stacks ανά Casero, R, Siedlecka, U, Gibb, M, Schneider, J, Kohl, P, Grau, V

“…To overcome this problem, we use a pre-cutting blockface imaging process previously developed by our group that takes advantage of Brewster's angle and a polarizer to capture the outline of only the topmost layer of wax in the block containing embedded tissue for histological sectioning.…”

Development of Argon fluoride (ArF) excimer laser ablation system and its diagnosis on optical materials ανά Mohd. Salleh, Mohd. Hazimin

“…The changes in the refractive index of PMMA sample were analysed using Brewster angle. The results obtained showed that the ablation on these materials depended on working distance. …”
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Detection of wet floor surfaces ανά Hong, Kun

“…Experiments showcase that a more minor incident angle is preferable if a higher output voltage is desired, the output voltage will increase with the decrease of the incident angle, except for Brewster's angle. As the water level rises, more photodetectors from different positions can catch their reflected laser beams or the IR beams, and the total voltages will increase accordingly. …”
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Two-dimensional crystallization of a histidine-tagged protein on monolayers of fluidity-enhanced Ni2+-chelating lipids ανά Courty, S, Lebeau, L, Martel, L, Lenne, P, Balavoine, F, Dischert, W, Konovalov, O, Mioskowski, C, Legrand, J, Venien-Bryan, C

“…The adsorption and crystallization process have been monitored in situ and in real time using a variety of complementary techniques such as ellipsometry, shear rigidity measurements of the monolayer, and Brewster angle microscopy, and we have also developed X-ray reflectivity analysis to investigate the evolution of the electron density profile of the lipid-protein monolayer. …”

Microfluidics integrated lithography-free nanophotonic biosensor for the detection of small molecules ανά Sreekanth, Kandammathe Valiyaveedu, Sreejith, Sivamapanicker, Alapan, Yunus, Sitti, Metin, Lim, Chwee Teck, Singh, Ranjan

“…The proposed four-layered metal-dielectric-dielectric-metal asymmetric Fabry–Perot cavity exhibits point-of-darkness and phase singularity at the Brewster angle. Since the singular phase behavior depends on the topology of the cavity surface, it is very challenging to realize singular phase in reflection mode for a microfluidics integrated nanophotonic cavity. …”
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Free-electron Brewster-transition radiation ανά Chen, Ruoxi, Chen, Jialin, Gong, Zheng, Zhang, Xinyan, Zhu, Xingjian, Yang, Yi, Kaminer, Ido, Chen, Hongsheng, Zhang, Baile, Lin, Xiao

“…Essentially, our revealed mechanism corresponds to the free-electron transition radiation in the Brewster phase, which also features ultrahigh directionality, always at the Brewster angle, regardless of the electron velocity. Counterintuitively, we find that the intensity of this free-electron Brewster-transition radiation is insensitive to the Fabry-Pérot resonance condition and, thus, the variation of slab thickness, and moreover, a weaker gain could lead to a stronger enhancement for light emission.…”
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Studies of stimulated emission of radiation ανά Atkinson, J

“…The laser tube was 2 metres long with a bore of 7mm, and was fitted with internal electrodes and Brewster angle end windows.</p> <p>The time dependence of the laser output as a function of current and pressure has been investigated and the interpretation is baaed on observations of the spontaneous emission from the upper and lower levels of the laser transitions. …”

The rocket experiment demonstration of a soft x-ray polarimeter (REDSoX Polarimeter) ανά Ramsey, Brian ., Guenther, Hans Moritz, Windt, David L., Gullikson, Eric M., Pareschi, Giovanni, Tagliaferri, Gianpiero, Jorstad, Svetlana, Marscher, Alan, Weisskopf, Martin, Marshall, Herman, Schulz, Norbert S, Heilmann, Ralf K, Heine, Sarah N.T., Guenther, Hans Moritz, Egan, Mark, Hellickson, Timothy H, Schattenburg, Mark L, Chakrabarty, Deepto

“…We employ multilayer-coated mirrors as Bragg reflectors at the Brewster angle. By matching the dispersion of a spectrometer using replicated optics from MSFC and critical angle transmission gratings from MIT to three laterally graded multilayer mirrors (LGMLs), we achieve polarization modulation factors over 90%. …”
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Serial histology and blockface images, mouse heart, 300 sections ανά Siedlecka, U, Quinn, T, Kohl, P, Casero, R

“…The first photograph was taken at the Brewster angle for air/paraffin (55° to the surface normal). …”

Serial histology and blockface images. Full mouse heart, 600 sections ανά Siedlecka, U, Jones, E, Gruscheski, L, Quinn, T, Kohl, P, Casero, R

“…The first photograph was taken at the Brewster angle for air/paraffin (55° to the surface normal). …”