In this paper, we have proposed an all-optical wavelength triplexer using photonic crystal resonant cavities. The photonic crystal rods is composed of three layers, InP-InGaAsP-InP, the substrate consists of InP with a refractive index of nInP=3.169 and the guiding layer is InGaAsP, with an index of nInGaAsP=3.364. The guiding layer is 0.510μm thick, and it has an InP top cladding of 1.500μm. T...

Ice nucleating particles active at −8 ◦C or warmer (INP−8) are produced by plants and by microorganisms living from and on them. Laboratory studies have shown that large numbers of INP−8 are produced by decaying leaves. At three widely dispersed locations in Northwestern Eurasia, we saw, from an analysis of PM10 filter samples, that seasonal median concentrations of INP−8 in the boundary layer ...

Network virtualization can offer more flexibility and better manageability for the future Internet by allowing multiple heterogeneous virtual networks (VN) to coexist on a shared infrastructure provider (InP) network. A major challenge in this respect is the VN embedding problem that deals with the efficient mapping of virtual resources on InP network resources. Previous research focused on heu...

We present pseudopotential plane-wave electronic-structure calculations on InP quantum dots in an effort to understand quantum confinement and surface effects and to identify the origin of the long-lived and redshifted luminescence. We find that ~i! unlike the case in small GaAs dots, the lowest unoccupied state of InP dots is the G1c-derived direct state rather than the X1c-derived indirect st...

1) Molecular and Cellular Neurobiotechnology, Institute of Bioengineering of Catalonia and Department of Cell Biology, University of Barcelona, Baldiri Reixac 15-21, 08028 Barcelona, Spain. 2) Institute of Neuropathology (INP), IDIBELL-Hospital Universitari de Bellvitge, Faculty of Medicine, University of Barcelona, 08907 Hospitalet de LLobregat, Spain. 3) Centro de Investigación Biomédica en R...

Around forty years passed from the beginning of operation of the first electron-positron colliding beam facility VEPP-2 in Institute of Nuclear Physics (INP), Novosibirsk. Here I described development of electron-positron colliding beam project in INP, as well as advance of similar projects of the first generation at LAL, Orsay and at LNF, Frascati.

ZIRNGIBL. M., DRAGONE, c., and JOYNER. c.H.: ‘Demonstration of a 15 X 15 arrayed waveguide multiplexer on InP’, IEEE Photonics Technol. Lett., 1992, 4, (1 I ) , pp. 1250-1253 VERBEEK, B.H., STARING, A.A.M., JANSEN, E.J., VAN-ROUEN, R., BINSMA, J..I.M., VAN-DONGEN, T., AMERSFOORT, M.R., VAN-DAM, C., and SMIT, M.K.: ‘Large bandwidth polarisation independent and compact eight channel PHASAR demult...

This paper presents a study on the effect of matrix material on the morphology and optical properties of self-assembled InP-based InAsSb nanostructures. Due to the differences in surface roughness of the growth front, In0.53Ga0.47As matrix layer induces the formation of short quantum dashes QDashes and elongated quantum dots, while InP and In0.52Al0.48As matrix layers promote the formation of l...

This research scrutinizes the impact of plane strain on optical characteristics Indium Phosphide (InP) employing first-principles methodology, grounded Density Functional Theory (DFT). The findings suggest that peaks spectral response curves dielectric function, refractive index, extinction coefficient, absorption and reflection coefficient InP, when subjected to tension strain, shift towards l...