Results 251 to 260 of about 313,959 (302)
Laser Active Optical Systems (LAOSs) for Material Processing. [PDF]
Chvykov V.
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Polishing of supersmooth metal mirrors
Applied Optics, 1975This work has resulted in clarifying the fabrication technology that is required for high energy 10.6-microm laser programs now underway. Polishing and coating techniques for metallic substrates were developed, and the deposition of metallic coatings to reproducibly create metal mirror surfaces with low absorptance at a wavelength of 10.6 microm was ...
J, Kurdock +3 more
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Optics & Laser Technology, 1976
Abstract Several pertinent parameters are frequently overlooked in specifying metal mirrors for high energy laser systems. This report outlines the importance of those parameters and describes both the typical and the state-of-the-art characteristics presently available.
W.J. Spawr, R.L. Pierce
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Abstract Several pertinent parameters are frequently overlooked in specifying metal mirrors for high energy laser systems. This report outlines the importance of those parameters and describes both the typical and the state-of-the-art characteristics presently available.
W.J. Spawr, R.L. Pierce
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Polishing supersmooth metal mirrors
Russian Engineering Research, 2012A method is proposed for producing a surface with
I. V. Ruban +3 more
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Terahertz reflectivities of metal-coated mirrors
Applied Optics, 2011Terahertz (THz) reflectivities of a variety of metal-coated mirrors were measured. Gold, silver, and aluminum coatings were tested and compared. It was found that all types of optical metal-coated mirrors perform equally well as THz reflectors.
Mira, Naftaly, Richard, Dudley
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SPIE Proceedings, 1991
In recent years, metal mirrors have grown in popularity. Many short courses and papers have discussed the mechanical properties and calculated rigidity and thermal performance of mirrors. This presentation will briefly touch on these but give more emphasize on metal mirror fabrication procedures, material comparisons, and cost.
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In recent years, metal mirrors have grown in popularity. Many short courses and papers have discussed the mechanical properties and calculated rigidity and thermal performance of mirrors. This presentation will briefly touch on these but give more emphasize on metal mirror fabrication procedures, material comparisons, and cost.
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Polariton trap in microcavities with metallic mirrors
Journal of Physics: Condensed Matter, 2011In planar microcavities with metallic mirrors the spectra of cavity polaritons may be strongly modified by the presence of a surface plasmon interacting with transverse-magnetic (TM)-polarized cavity modes. In particular, for certain parameters of the cavity, a minimum in the dispersion of the TM-polarized polariton may develop, which is located in the
M, Litinskaya, V M, Agranovich
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On-chip waveguide resonator with metallic mirrors
Optics Letters, 2010We introduce an optical microresonator consisting of a planar waveguide terminated by metallic mirrors. The resonator was fabricated on a silicon-on-insulator platform, and its optical performance was theoretically and experimentally investigated. The demonstrated device had dimensions of 200 mumx40 mum and exhibited a quality factor of about 1000 and ...
Steve, Zamek +4 more
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Metal Hydride Switchable Mirrors (Review)
Optics and Spectroscopy, 2020At the end of the 20th century, the phenomenon of optical properties changing from mirror metal to transparent upon hydrogenation of thin films of some chromogenic materials was discovered. Such devices were called “switchable mirror.” The amazing properties of the new materials and the possibility of creating smart windows on their basis have caused ...
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Mirrors of Bonding in Metal Halide Perovskites
Journal of the American Chemical Society, 2018We explore the chemical bonding and band gap in the metal halide perovskites ABX3 (where A is a cation, B a metal dication, and X a halide) through detailed calculations and a qualitative, symmetry-based bonding analysis that moves between chemical and physical viewpoints, covering every aspect of bonding over a range of 15 eV around the band gap.
Maarten G. Goesten, Roald Hoffmann
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