Advances in Optical and Photonic Devices 2011 Part 5 ppt
Advances in Optical and Photonic Devices 2011 Part 5 ppt
... M. C. Wu, and C. J.
Chang-Hasnain, “107- GHz Resonance Frequency of 1 .55 μm VCSELs Under Ultra-
high Optical Injection Locking,” in OSA/CLEO, 2008.
Advances in Optical and Photonic Devices
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curves. An
increase in injected optical power, while remaining keeping the VCSELs in negative
detuning configuration, results in the increase of effective bandwidth. E...
Advances in Optical and Photonic Devices 2011 Part 2 pptx
... of inhomogeneously broadened gain in
InAs/InP 155 0 nm quantum-dash lasers. Appl. Phys. Lett., Vol. 85, No. 23,
(December 2004) 55 05- 550 7
Harris, L.; Mowbray, D. J.; Skolnick, M. S.; Hopkinson, ... not
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Spectral Intensity (a.u)
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Advances in Optical and Photonic Devices 2011 Part 4 pptx
... composed of 34 .5 InGaAlAs-InAlAs pairs. The bottom mirror is
comprised of 2 .5 pairs of CaF2-Si with Au-coating. The gold coating, apart from serving as a
Advances in Optical and Photonic Devices ... (Lin et al., 1984), (Sung et al., 2004) increased RF link gain
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The resulting device was therefore coplanar in str...
Advances in Optical and Photonic Devices 2011 Part 8 pptx
... core
0. 050 .42
In Ga Al As upper core
0. 050 .42
0 .53
0 .53
In Al As upper cladding
0 .52
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0 .52
0.48
In Ga As contact layer
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5x10 cm
n+ InP substrate lower cladding
lower
Fig. 14. InGaAlAs ...
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Reverse Bias[V]
Advances in Optical and Photo...
Advances in Optical and Photonic Devices 2011 Part 11 pptx
... 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 achieved for broadband light-emitting ... (filling factor)
Quantum Dot Photonic Devices and Their Material Fabrications
2 45
existing photonic devices, and enhancement of usable optical frequency resources in...
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
Br...
Advances in Optical and Photonic Devices 2011 Part 6 docx
...
2007, 46, 57 84 -57 91.
[27] W. Zaets; K. Ando Appl. Phys. Lett. 2000, 77, 159 3- 159 5.
[28] V. Zayets; M. C. Debnath; K. Ando Appl. Phys. Lett. 2004, 84, 56 5 -56 7.
Single Mode Operation of 1 .5- μm Waveguide ... 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 bei...
Advances in Optical and Photonic Devices 2011 Part 7 docx
... (12)
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Fig. 1. three types of coupling scheme for WGPDs. a) side illumination, b) evanescent
coupling, and c) side illumination with a thin absorption/core ... curve: experimental data (+) and fitting curve for a
GaAs thickness t = 271 nm (solid line).
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Fig. 9....
Advances in Optical and Photonic Devices 2011 Part 9 pdf
... 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 ... locking range, the circuit generate
mixing products of the injected signal and free-running oscillations.
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Liu, M. M K....
Advances in Optical and Photonic Devices 2011 Part 13 potx
... processes underpinning their
behaviour and some real-life strategies for their elimination.
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4. Transient dynamics and the origin of relaxation-oscillations ... the ICOPO approach is still clear. In order to bring
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as was M3 and the dichroic beamsplitter BS, thu...