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| More topics under "H01S - Devices using stimulated emission" (111,789) |
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| H01S 1 - Masers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of electromagnetic waves of wavelength longer than that of infra-red waves (893) | | H01S 3 - Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves (57,482) | | H01S 4 - Devices using stimulated emission of wave energy other than those covered by groups , or , e.g. phonon maser, gamma maser (994) | | H01S 5 - Semiconductor lasers (52,420) |
| Patents for H01S - Devices using stimulated emission (621) |
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| 09/23/1992 | EP0267228B1 Method and apparatus for reducing the effects of vibrational disturbances on the frequency stability of a laser | | 09/16/1992 | EP0503579A2 Broad linewidth lasers for optical fiber communication systems | | 05/27/1992 | EP0269658B1 Method and apparatus for aligning a diffraction grating for tuning the output of a laser | | 03/25/1992 | EP0324028B1 High reflectance pumping cavity | | 01/23/1992 | WO1992001216A1 Process and device for qualitatively and quantitatively determining tissue-specific parameters of biological tissues | | 10/01/1991 | US5052102 Laser induced electrical connection of integrated circuits | | 07/19/1989 | EP0324028A1 High reflectance pumping cavity | | 03/28/1989 | US4815820 Method and apparatus for aligning a diffraction grating for tuning the output of a laser | | 02/14/1989 | US4805181 High reflectance laser resonator cavity | | 01/31/1989 | US4802186 Sintered alumina ceramic | | 01/12/1989 | WO1989000351A1 High reflectance pumping cavity | | 11/02/1988 | EP0288496A1 Repetitive pulsed raman cell with vibrating blade gas circulation. | | 06/14/1988 | US4751715 Clustered waveguide laser | | 05/19/1988 | WO1988003724A1 Repetitive pulsed raman cell with vibrating blade gas circulation | | 05/18/1988 | EP0267228A1 Method and apparatus for reducing the effects of vibrational disturbances on the frequency stability of a laser. | | 05/17/1988 | US4744634 Method and apparatus for reducing the effects of vibrational disturbances on the frequency stability of a laser | | 04/07/1988 | WO1988002563A1 Clustered waveguide laser | | 11/19/1987 | WO1987007093A1 Method and apparatus for aligning a diffraction grating for tuning the output of a laser | | 11/05/1987 | WO1987006772A1 Method and apparatus for reducing the effects of vibrational disturbances on the frequncy stability of a laser | | 05/25/1982 | CA1124329A1 Process and system for controlling the efficiency of an electronic device | | 03/09/1982 | US4319203 Performance-stabilization system for an electrical component emitting pulsed energy |
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