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2.462  Articles
1 of 247 pages  |  10  records  |  more records»
In this paper we review our works in the field of nonlinear optics in waveguide arrays (WAs) and photonic nanowires. We first focus on the new equation governing light propagation in optical fibers with sub-wavelength cores which simultaneously takes into... see more

A photon can be considered both a particle and a wave in quantum mechanics. Quantumoptics deals with such quantum mechanical properties of a photon. One such property that has beenof particular interest recently is that of light’s momentum, specifically i... see more

We report the enhancement of the optical second harmonic signal in non-centrosymmetric semiconductor CdS quantum dots, when they are placed in close contact with isolated silver nanoparticles. The intensity enhancement is about 1000. We also show that the... see more

We describe an autonomous, fully functional implementation of the BB84 quantum key distribution protocol using open source hardware microcontrollers for the synchronization, communication, key sifting and real-time key generation diagnostics. The quantum ... see more

We study theoretically the quantum optical properties of hybrid artificial molecules composed of an individual quantum emitter and a metallic nanoparticle.  The coupling between the two systems can give rise to a Fano interference effect which strong... see more

Four-wave mixing in optical fibers has been proven to have many applications within processing of classical optical signals. In addition, recent developments in multimode fibers have made it possible to achieve the necessary phase-matching for efficient f... see more

Currently the free-space optical links have different applications (some of them are already commercialized and other are in the stage of development) such as: a) horizontal communication links within the same layer of Earth's atmosphere (FSO links, i.e. ... see more

The article is devoted to picture the main approaches of increasing the effectiveness of teaching the waves and quantum qualities of the light with application of computer technologies.

The article is devoted to picture the main approaches of increasing the effectiveness of teaching the waves and quantum qualities of the light with application of computer technologies.

1 of 247 pages  |  10  records  |  more records»