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DBR waveguide laser in erbium-diffusion-doped LiNbO3
The first integrated optical DBR waveguide laser with dry-etched Bragg grating (345 nm period) is demonstrated in Er-diffusion-doped doped zeta -cut LiNbO/sub 3/ with Ti-diffused waveguide. ThreeExpand
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Er-doped integrated optical devices in LiNbO/sub 3/
The state-of-the-art of Er-doped integrated optical devices in LiNbO/sub 3/ is reviewed starting with a brief discussion of the technology of Er-indiffusion. This technique yields high-qualityExpand
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MONOLITHICALLY INTEGRATED DBR WAVEGUIDE LASER AND INTENSITY MODULATOR IN ERBIUM DOPED LINBO3
For the first timer a DBR laser has been integrated with a Mach Zehnder intensity modulator in Er diffusion doped, Z cut LiNbO/sub 3/, with Ti indiffused waveguides and dry etched Bragg gratings. TheExpand
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Single-growth-step GaAs/AlGaAs distributed Bragg reflector lasers with holographically-defined recessed gratings
A ridge waveguide GaAs/AlGaAs quantum well DBR laser fabricated with a simplified grating recess-technology and a third order grating is described. The reflector is fabricated on top of a recessedExpand
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Ti:LiNbO3 stripe waveguide Bragg reflector gratings
The first demonstration of Bragg reflector grating filters in Ti: LiNbO3 single-mode channel guides is reported. Filter bandwidths as narrow as 0.14 nm centred at 1.476 μm have been achieved for TEExpand
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Tilting out-of-plane platform for optical applications
In this paper we present a novel concept for a tiltable optical platform. The platform is electrostatically actuated using two vertical comb drives that run through the whole thickness of the waferExpand
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Fabrication and characterization of Bragg reflector gratings in Ti:LiNbO/sub 3/ stripe waveguides
The first demonstration of Bragg reflector grating filters in Ti:LiNbO/sub 3/ single mode channel guides is reported. Filter bandwidths as narrow as 0.14 nm centered at 1.476 mu m have been achievedExpand
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Diffractive Optical Elements for Passive Infrared Detectors
Complex diffractive lens arrays for passive infrared detection systems have been designed and fabricated by laser beam writing and injection moulding. Continuous relief profiles with depths up to 20Expand
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Integration of III/V-devices on polymer micro-optical benches with single-mode waveguides
Summary form only given. For applications in optical telecommunication micro-optical systems with integrated optoelectronic devices, single-waveguide structures, and fiber pigtail are required.Expand
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