[PDF] Top 20 All-optical polariton transistor

... using polariton states with finite velocities it is possible to realize an all-optical transistor which is based on the propagation of polariton fluids the chip ...new polariton ... See full document

... The electrochemical properties of BODIPY derivatives were analyzed using cyclic voltammetry. The solution of BODIPYs in anhydrous dichloromethane were prepared and the electrochemical characterization were performed ... See full document

... shows all the same features (continued blueshift, two threshold behavior) as observed before, which supports the existence of an electrical polariton lasing regime with a high level of noise in the ... See full document

... external optical pump, which, however, requires high intensities (often of the order of GW/cm 2 ) to achieve large switching efficiencies ...nonlinear optical coefficients but with slower non-linear ... See full document

... That is, the strain energy density calculated for all designs is above that required to propagate threading dislocations from grown-in defects (0.11 J m 2 ) but well below that to sponta- neously form new defects ... See full document

... stimulated polariton-polariton scattering 19-21 by an applied probe beam to a final state where light is more photonic in ...as optical images of the upper portion lasing under Ti:Sapphire excitation ... See full document

... of all three fluids, the pump, the signal, and the idler, in both real and momentum ...lower polariton dispersion, and the values of each fluid group velocity and lifetime together establishing how far each ... See full document

... efficient polariton-polariton interactions ...the polariton-polariton interaction leads to a variety of nonlinear collective effects such as parametric scattering [7–12], bi- and ... See full document

... that all the light is absorbed and the microcavity lases as a ...the polariton collapses, 8 the lasing emission is at the exciton energy, and the threshold is 5 times higher than the m OPO in good agreement ... See full document

... electro-optical polariton transistor ...the polariton equivalent of a field-effect transistor in its basic definition, is facil- itated via local electro-optical potential ... See full document

... of all-optical logic circuits are exciton-polaritons in semiconductor microcavities, which can occupy a single state in a macroscopic number and reveal several features of Bose–Einstein condensates (BECs) ... See full document

... resonant optical parametric oscillators (OPOs) [8], [7] and ultrafast high-gain amplifiers [6], [14], as discussed in Section ...large polariton branch splittings and high ex- citon binding energies are ... See full document

... GAA transistor is described by respective parameter that include generally, the Sub threshold slope (SS) the drain induced barrier lowering (DIBL), transconductance (gm), on-off current ratio (ION / IOFF) and ... See full document

... Passive optical-delay-line arrays based on either fibre or planar waveguide technol- ogy provide the means to aggregate data into one single optical-carrier, up to un- precedented levels, based on ... See full document

... For example, Eiselt demonstrated a switch with a semiconductor optical amplifier in a fiber loop; the amplifier's strong, slow nonlinearity permits the switch to operate with a switching[r] ... See full document

... Abstract: This paper presents the design and implementation of a simplex communication model using high-speed Morse coding. Morse code is a dot and dash code used from the 19 th century and prevails for highly secure ... See full document

... in optical waveguides play a vital role in optical signal processing towards switching, multiplexing, compression and logic functions [ 82 ] ...in optical communication due to nonlinear effects, the ... See full document

... of optical layer as only the transmission medium is changing because of the huge difference of bandwidth between traditional copper cables and fiber optics plus the quick and effective reconfiguration potential of ... See full document

... Ultimately optical trapping is a scattering problem, with the forces imparted onto the particle from the light being dependant on the shape of particle and the condition of the ...EBL. Optical manipulation ... See full document

... Keywords: Atomic polaritons, Biconical waveguide cavity, 2D gas of bosonic particles, Kosterlitz-Thouless (K-T) phase transition, nanosecond domain, Coupled atom-light (dressed) states, Optical collisions, Thermal ... See full document