Summary form only given. We report a novel design of external-cavity diode lasers, which allows a broad and fast nonmechanical wavelength tuning. As the key element an electrooptical scanner is used consisting of a lithium nobate crystal with a series of domain-inverted triangular prisms. The desired domain structure was fabricated in z-cut lithium niobate via electric field poling with a novel electrode geometry. This method is based on patterning of the crystal surface by simple material ablation before poling and is described elsewhere in detail.
External cavity diode laser with electrooptic wavelength tuning
1999-01-01
326337 byte
Conference paper
Electronic Resource
English
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