Results 251 to 260 of about 313,959 (302)

Polishing of supersmooth metal mirrors

Applied Optics, 1975
This 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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Metal mirror selection guide

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
openaire   +1 more source

Polishing supersmooth metal mirrors

Russian Engineering Research, 2012
A method is proposed for producing a surface with
I. V. Ruban   +3 more
openaire   +1 more source

Terahertz reflectivities of metal-coated mirrors

Applied Optics, 2011
Terahertz (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
openaire   +2 more sources

Metal mirror review

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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Polariton trap in microcavities with metallic mirrors

Journal of Physics: Condensed Matter, 2011
In 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, 2010
We 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
openaire   +2 more sources

Metal Hydride Switchable Mirrors (Review)

Optics and Spectroscopy, 2020
At 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 ...
openaire   +1 more source

Mirrors of Bonding in Metal Halide Perovskites

Journal of the American Chemical Society, 2018
We 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
openaire   +2 more sources

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