Results 281 to 290 of about 451,009 (339)

Photosensitive glass integrated optical devices

SPIE Proceedings, 1994
Photosensitive glasses for applications in integrated optical devices have recently become a popular research topic, due primarily to the success of the germania doped silica fibre counterpart. Whole ranges of devices could in principle be fabricated utilising the photosensitivity phenomenon, from directly written waveguides to more complex grating ...
B. J. Ainslie, Graeme D. Maxwell, Doug L. Williams   +2 more
openaire   +1 more source

Integrated Optical Pattern Recognition Device

SPIE Proceedings, 1984
A dynamically programmable real-time integrated optical matched spatial filter and correlating device for pattern recognition applications is proposed. Both one and two dimensional signal processing capabilities are considered and extensions to pattern generation are discussed.
F Westervelt, R Arrathoon
openaire   +1 more source

Integrated Optical Device

An integrated optical device having a first and a second integrated waveguide arranged so as to be in optical coupling relationship in a first and a second spaced-apart coupling region and having respective optically uncoupled waveguide sections in between the first and second coupling regions. A first and a second modulated refractive index structures
Gorni, Giacomo, Romagnoli, Marco, Tormen, Maurizio, Cherchi, Matteo   +3 more
openaire  

Integrated optical devices and applications

Journal of Physics E: Scientific Instruments, 1979
This paper reviews some of the integrated optical devices being developed for use either as a part of or as a complete laser system for optical radar, space communication, pollution detection and data processing. An introduction to optical waveguides and fabrication techniques is included.
openaire   +1 more source

Optical digital integrated computing devices

International Conference on Optoelectronic Science and Engineering '90, 2017
Physico-technological peculiaritice of the construction of optical digital computers in the integrated execution based on the principles of electrooptical modulation of the light beam are considered. The optical commutative element in which the functional completeness is achieved by the flexible optical connections is described.
openaire   +1 more source

Integrated-optical Givens rotation device

Applied Optics, 1986
M M, Mirsalehi, T K, Gaylord, E I, Verriest   +2 more
openaire   +2 more sources

Magnetic photonic crystals: 1-D optimization and applications for the integrated optics devices

Journal of Lightwave Technology, 2006
M. Vasiliev, Edith Cowan, K. Alameh, V. Belotelov, Vyacheslav A. Kotov, A. Zvezdin   +5 more
semanticscholar   +1 more source

Numerical analysis of the radiation losses due to surface roughness in integrated optics devices

IEEE Photonics Technology Letters, 1996
G. Jin, J. Harari, L. Joannes, J. Vilcot, D. Decoster   +4 more
semanticscholar   +1 more source

Modeling of integrated optical devices

Annual Meeting Optical Society of America, 1987
The design of optimized integrated optical devices requires a detailed understanding of the factors that affect device behavior. Numerical simulation is playing an increasingly important role in providing a complete picture of device behavior and in suggesting the design options that have the best chance of realizing optimum device performance.
openaire   +1 more source

UV integrated optics devices based on beta-barium borate

, 2009
G. Poberaj, R. Degl’Innocenti, C. Medrano, P. Günter   +3 more
semanticscholar   +1 more source