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Optics Letters, 2020
Optical scanning holography requires interference optics, which separates a laser beam into two paths and recombines the two path beams after being modulated spatially and temporarily. This requires high accuracy and stability of the apparatus with a highly coherent light source. In this Letter, we propose a coaxial scanning holography (CSH) capable of
Taegeun, Kim, Taewoong, Kim
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Optical scanning holography requires interference optics, which separates a laser beam into two paths and recombines the two path beams after being modulated spatially and temporarily. This requires high accuracy and stability of the apparatus with a highly coherent light source. In this Letter, we propose a coaxial scanning holography (CSH) capable of
Taegeun, Kim, Taewoong, Kim
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Nature Nanotechnology, 2015
The optical and electrical properties of heterogeneous nanowires are profoundly related to their composition and nanoscale architecture. However, the intrinsic constraints of conventional synthetic and lithographic techniques have limited the types of multi-compositional nanowire that can be created and studied in the laboratory. Here, we report a high-
Tuncay, Ozel +2 more
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The optical and electrical properties of heterogeneous nanowires are profoundly related to their composition and nanoscale architecture. However, the intrinsic constraints of conventional synthetic and lithographic techniques have limited the types of multi-compositional nanowire that can be created and studied in the laboratory. Here, we report a high-
Tuncay, Ozel +2 more
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Optics Letters, 2002
We describe a new interferometric configuration for optical coherence tomography that is based on the Mirau interferometer. It uses the photodetector included in a superluminescent diode package, which makes possible a highly miniaturized device. Other advantages of the configuration include its totally coaxial structure, confocal microscope operation,
Adrian, Dobroiu +4 more
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We describe a new interferometric configuration for optical coherence tomography that is based on the Mirau interferometer. It uses the photodetector included in a superluminescent diode package, which makes possible a highly miniaturized device. Other advantages of the configuration include its totally coaxial structure, confocal microscope operation,
Adrian, Dobroiu +4 more
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2011 IEEE International Vacuum Electronics Conference (IVEC), 2011
A new kind of gyrotron — coaxial gyroklinotron with a conical cavity is presented. In such gyrotron with coaxial-conical configuration of the cavity the inclination of the surface level of the electromagnetic field to longitudinal motion of electrons is formed.
A. A. Kurayev +2 more
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A new kind of gyrotron — coaxial gyroklinotron with a conical cavity is presented. In such gyrotron with coaxial-conical configuration of the cavity the inclination of the surface level of the electromagnetic field to longitudinal motion of electrons is formed.
A. A. Kurayev +2 more
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Archives of Ophthalmology, 1979
A coaxial electrode probe that uses the principle of bipolar coagulation is introduced to ophthalmic microsurgery. The central, or axial, electrode is insulated with silicone from the surrounding outer, or coaxial, diameter electrode. The probe uses available bipolar electrode cautery power and control sources.
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A coaxial electrode probe that uses the principle of bipolar coagulation is introduced to ophthalmic microsurgery. The central, or axial, electrode is insulated with silicone from the surrounding outer, or coaxial, diameter electrode. The probe uses available bipolar electrode cautery power and control sources.
openaire +2 more sources