Advances in Optical and Photonic Devices 2011 Part 9 pdf

... Goovaerts, E. ( 199 2). Electroluminescence from bipolar resonant tunneling diodes. Appl. Phys. Lett., Vol. 60, No. 1, Jan 199 2, 77– 79 Advances in Optical and Photonic Devices 198 Since the phase ... bistabilities in resonant-tunnelling triangular-barrier optoelectronic switch (R-TOPS). Electron. Lett., Vol. 31, No. 13,Jun 199 5, 1 098 –1 099 Advances in Optical and Photonic Devices 196 Fig. ... methods have been investigated to represent routing label information as optical signals, which include coding of the labels in time-domain, in spectral domain, and in their combination. Here we...

Advances in Optical and Photonic Devices 2011 Part 1 potx

... spectra in Fig. 5 are broadened with increasing optical excitation densities. Furthermore, an increase in integrated PL intensity after intermixing Advances in Optical and Photonic Devices ... showing the broadening of PL linewidth at the intermediate degree of intermixing. Advances in Optical and Photonic Devices Edited by Ki Young Kim Intech 1 Broadband Emission in Quantum-Dash ... the atomic-line luminescence spectra. Advances in Optical and Photonic Devices 8 Fig. 4. (a) PL spectra at 77 K with varying optical pumping level taken from InAs Qdots within InP matrix...

Advances in Optical and Photonic Devices 2011 Part 2 pptx

... Alferov, Zh. I. ( 199 9). Gain characteristics of quantum dot injection lasers. Semicond. Sci.Technol., Vol. 14, No. 1, (January 199 9) 118-123 Advances in Optical and Photonic Devices 28 ... G. ( 199 8). Emission spectra and mode structure of InAs/GaAs self-organized quantum dot lasers. Appl. Phys. Lett., Vol. 73, No. 7, (August 199 8) 96 9 -97 1 Jiang, H. & Singh, J. ( 199 9). Nonequilibrium ... home-built 2D/3D single photon scanning system for measuring the PQR beam profile and polarization with a resolution of 0.5μm/step. Advances in Optical and Photonic Devices 34 in this case....

Advances in Optical and Photonic Devices 2011 Part 4 pptx

... (Lin et al., 198 4), (Sung et al., 2004) increased RF link gain Advances in Optical and Photonic Devices 74 The resulting device was therefore coplanar in structure. It can be ascertained ... rates. Optical injection-locking is proposed as a solution to these problems. It enhances the intrinsic component bandwidth and reduces frequency chirp considerably. Advances in Optical and Photonic ... as: (37) (38) ( 39) Replacing the partial derivatives by intermediate variables gives (40) (41) (42) Advances in Optical and Photonic Devices 90 manufacturing, a very small amount...

Advances in Optical and Photonic Devices 2011 Part 5 ppt

... wavelength and linewidth were determined by the intra-cavity dispersing prism. Figure 11 shows a sample laser tuning curve, which was obtained by Advances in Optical and Photonic Devices 92 of ... curves. An increase in injected optical power, while remaining keeping the VCSELs in negative detuning configuration, results in the increase of effective bandwidth. Effective bandwidths as ... diameter of 20μm and is therefore distinctly multimode. Since optical injection-locking favours single-mode operation by eliminating longitudinal modes and since the modes generated in VCSELs are...

Advances in Optical and Photonic Devices 2011 Part 6 docx

... in Optical and Photonic Devices 136 [ 29] M. Takenaka; Y. Nakano Proc. of IEEE Conference on Indium Phosphide and Related Materials 199 9, 2 89- 292 . [30] W. Zaets; K. Ando IEEE Photonics Technol. ... (Yoo, 199 6), spectroscopy (Chen et al., 199 9; Arie et al., 2002), gas sensing (Lancaster et al., 199 9), and quantum information (Gisin et al., 2002; Sergienko & Jaeger, 2003). In this respect, ... significant continuous wave (CW) output power at room temperature in the 2-3 and in the 4 -9 µm range, respectively, while maintaining single mode operation and being reproducibly tunable in a manner...

Advances in Optical and Photonic Devices 2011 Part 7 docx

... (March 199 8) 331-333, ISSN: 0146 -95 92 Chen, W. D.; Burie, J. & Boucher, D. ( 199 9). Mid-infrared generation by optical frequency conversion and applications to spectroscopy and air monitoring. ... et al., 199 5; Hofmann et al., 199 9). With respect to LiNbO3 and dielectric waveguides in general, GaAs integrated nonlinear devices offer the additional potential benefit of the integration ... polarization independent operation. Advances in Optical and Photonic Devices 144 Fig. 3. Vertical structure of the form birefringent parametric generator: refractive index (thin solid line),...

Advances in Optical and Photonic Devices 2011 Part 8 pptx

... (Chuang, 199 5)(Figueiredo, 2000). 1 Structures incorporating InGaAsP are usually grown by MOCVD (Bohrer et al., 199 3). Advances in Optical and Photonic Devices 186 there is a sharp drop in ... be easily integrated with conventional electronic and photonic devices (Davies, 199 8)(Mizuta & Tanoue, 199 5)(Sun et al., 199 8), such as transistors (Mazumder et al., 199 8), optical waveguides ... standard single-mode optical fibres have lowest losses (Liu, 199 6). For band gap energies between 0.75 eV and 1.4 39 eV, quaternary alloys lattice matched to InP, which combine In, Ga, Al, and...

Advances in Optical and Photonic Devices 2011 Part 11 pptx

... on the 9 th European semiconductor conference in 199 5 (Saveliev, 199 5). Advances in Optical and Photonic Devices 250 And the first concept of Silicon Photomultiplier was proposed fine silicon ... (filling factor) Quantum Dot Photonic Devices and Their Material Fabrications 245 existing photonic devices, and enhancement of usable optical frequency resources in the all- photonic waveband. ... the ultra-broadband light source between 1 and 1.55 μm, and the novel photonic devices using the cavity-QED. In other words, by using the QD structure, ultra-broadband optical gain media can be...

Advances in Optical and Photonic Devices 2011 Part 13 potx

... R. A. ( 199 2). Whispering-gallery mode microdisk lasers. App. Phys. Lett., Vol. 60, No. 3, (Jan. 199 2) 2 89- 291 , ISSN 0003- 695 1. Nöckel, J. U. & Stone, D. ( 199 7). Ray and wave chaos in asymmetric ... processes underpinning their behaviour and some real-life strategies for their elimination. Advances in Optical and Photonic Devices 310 4. Transient dynamics and the origin of relaxation-oscillations ... super-linear nature of the extracted power is a consequence of a thermally-induced increase in the focal power induced in the Nd crystal reducing the mode size (and hence, increasing intensity)...

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