Large-scale integrated optics using TriPleX waveguide technology: from UV to IR

2009 ◽  
Author(s):  
René Heideman ◽  
Arne Leinse ◽  
Willem Hoving ◽  
Ronald Dekker ◽  
Douwe Geuzebroek ◽  
...  
Keyword(s):  
Integrated Optics ◽  
Large Scale

Using very large scale integrated optics (VLSIO) to create high-complexity optoelectronic components

1996 ◽  
Author(s):  
Lawrence C. West ◽  
Charles W. Roberts ◽  
Emil C. Piscani ◽  
Madan Dubey ◽  
Kenneth A. Jones ◽  
...  
Keyword(s):  
Integrated Optics ◽  
Large Scale ◽  
High Complexity

Three-dimensional packaging of very large scale integrated optics (VLSIO) for high-complexity optical systems

1996 ◽  
Author(s):  
Lawrence C. West ◽  
Charles W. Roberts ◽  
Emil C. Piscani ◽  
Madan Dubey ◽  
Kenneth A. Jones ◽  
...  
Keyword(s):  
Integrated Optics ◽  
Large Scale ◽  
Three Dimensional ◽  
Optical Systems ◽  
High Complexity

scholarly journals Multidimensional quantum entanglement with large-scale integrated optics

Science ◽  
2018 ◽  
Vol 360 (6386) ◽  
pp. 285-291 ◽  
Author(s):  
Jianwei Wang ◽  
Stefano Paesani ◽  
Yunhong Ding ◽  
Raffaele Santagati ◽  
Paul Skrzypczyk ◽  
...  
Keyword(s):  
Quantum Entanglement ◽  
Integrated Optics ◽  
Large Scale

Germanium waveguide for optical interconnects in very large scale integrated optics

1996 ◽  
Author(s):  
Madan Dubey ◽  
Richard T. Lareau ◽  
Melanie W. Cole ◽  
Kenneth A. Jones ◽  
Lawrence C. West ◽  
...  
Keyword(s):  
Integrated Optics ◽  
Optical Interconnects ◽  
Large Scale

scholarly journals Beyond dipolar Huygens’ metasurfaces for full-phase coverage and unity transmittance

Nanophotonics ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 75-82 ◽  
Author(s):  
Aso Rahimzadegan ◽  
Dennis Arslan ◽  
David Dams ◽  
Achim Groner ◽  
Xavi Garcia-Santiago ◽  
...  
Keyword(s):  
Electromagnetic Radiation ◽  
Integrated Optics ◽  
Theoretical Basis ◽  
Large Scale ◽  
Rotational Symmetry ◽  
Resonant Wavelength ◽  
Identical Particles ◽  
Duality Symmetry ◽  
Wavelength Scale

AbstractMetasurfaces made from densely packed resonant wavelength-scale particles enable abrupt modulation of impinging electromagnetic radiation within an ultrathin surface. Combining duality symmetry of particles and rotational symmetry of their arrangement led to the development of Huygens’ metasurfaces with perfect transmission. However, so far, when identical particles are considered, only their dipolar multipolar contributions are engineered. There, the achievable phase coverage at a fixed wavelength when modifying the period is smaller than 2π, being a clear limitation for applications. To lift such limitation, we consider dipolar-quadrupolar Huygens’ metasurfaces. They consist of scatterers that require a dipolar and a quadrupolar term to capture their response. We show that such metasurfaces offer access to the desired 2π phase coverage while preserving the perfect efficiency when the conditions of duality and symmetry continue to be met. We also propose core-multishell and disk-multiring particles made from realistic materials to meet the requirements and that can be used to build such metasurfaces. Our results are important as a theoretical basis for large-scale fabrications in imaging and integrated optics.

Integrated Optics Technology for Ion Trap Based Large-scale Quantum Information Processor

2006 ◽  
Author(s):  
Jungsang Kim ◽  
Changsoon Kim ◽  
Caleb W. Knoernschild ◽  
Bin Liu ◽  
Kyle S. McKay
Keyword(s):  
Quantum Information ◽  
Integrated Optics ◽  
Large Scale ◽  
Ion Trap

Some comments about observations and image processing of comet 29P/Schwassmann-Wachmann 1

1999 ◽  
Vol 173 ◽  
pp. 243-248
Author(s):  
D. Kubáček ◽  
A. Galád ◽  
A. Pravda
Keyword(s):  
Image Processing ◽  
Large Scale ◽  
Harvard College ◽  
Oak Ridge ◽  
Large Scale Structures ◽  
Short Period Comet ◽  
Short Period ◽  
Scale Structures ◽  
Harvard College Observatory ◽  
Period Comet

AbstractUnusual short-period comet 29P/Schwassmann-Wachmann 1 inspired many observers to explain its unpredictable outbursts. In this paper large scale structures and features from the inner part of the coma in time periods around outbursts are studied. CCD images were taken at Whipple Observatory, Mt. Hopkins, in 1989 and at Astronomical Observatory, Modra, from 1995 to 1998. Photographic plates of the comet were taken at Harvard College Observatory, Oak Ridge, from 1974 to 1982. The latter were digitized at first to apply the same techniques of image processing for optimizing the visibility of features in the coma during outbursts. Outbursts and coma structures show various shapes.

Evolution of Large-Scale Coronal Structures

1994 ◽  
Vol 144 ◽  
pp. 29-33
Author(s):  
P. Ambrož
Keyword(s):  
Magnetic Field ◽  
Field Line ◽  
Large Scale ◽  
Coronal Magnetic Field ◽  
Source Surface ◽  
Solar Cycles ◽  
Characteristic Relationship ◽  
The Magnetic Field ◽  
Coronal Structures

AbstractThe large-scale coronal structures observed during the sporadically visible solar eclipses were compared with the numerically extrapolated field-line structures of coronal magnetic field. A characteristic relationship between the observed structures of coronal plasma and the magnetic field line configurations was determined. The long-term evolution of large scale coronal structures inferred from photospheric magnetic observations in the course of 11- and 22-year solar cycles is described.Some known parameters, such as the source surface radius, or coronal rotation rate are discussed and actually interpreted. A relation between the large-scale photospheric magnetic field evolution and the coronal structure rearrangement is demonstrated.

Sign in / Sign up

Export Citation Format

Share Document