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JPS5954907A
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Length measuring device utilizing laser interference
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JPS5935495A
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Frequency stabilizing laser device
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JPS58216484A
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Stabilizer for gas laser
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JPS58199587A
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Oscillation controller for semiconductor laser
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JPS58140711A
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Optical demultiplexer/multiplexer for optical communication
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JPS5837986A
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Light source for photo heterodyne communication
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JPS5831625A
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Light source for optical heterodyne communication
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JPS57198414A
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Polarizer
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JPS57193085A
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Controller for oscillation wavelength and wavelength width of semiconductor laser
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JPS57151911A
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Wavelength multiplex optical communication multiplexing and demultiplexing
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JPS57151833A
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Polarization detector employing twin crystal
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JPS57142613A
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Wave combining device of optical communication
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JPS57142095A
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Optical signal exchanging system using biaxial crystal
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JPS57138605A
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Optical switch using biaxial crystal
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JPS57135307A
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Line interval deciding device for diffraction grating line graduating device
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JPS57129409A
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Optical communication wave synthesizer using biaxial crystal
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JPS57124707A
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Control system for polarizing direction for semiconductor laser oscillating beam
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JPS57111080A
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Controlling system of oscillation wavelength and wavewidth for semiconductor laser
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JPS5799793A
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Low-coherent oscillation control of semiconductor laser
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JPS5795688A
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Single mode semiconductor laser oscillation frequency control
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