A computer simulation of the laser's operation is compared with the experimental results.ģ4 t"Codes LIST OF ILLUSTRATIONS Figure No. Such parameters as peak power, pulse width, pulse shape, pulse jitter, repetition rate, beam profile, polarization, laser life, and optimum as mixture are investigated both for 10.6 and 9.6 micron output wavelengths, and for both sealed-off and flowing-gas operation of the laser. The properties of a compact, transversely excited, pulsed CO/sub 2/ waveguide laser are studied experimentally with the application of such a laser for an optical fuze transmitter in mind. Investigation of small transverse electric CO/sub 2/ waveguide lasers for fuzing applications. The integrated devices will be mass produced and impart huge savings for a variety of Army applications.« less The use of advanced photonic components will enable replacement of costly assemblies that employmore » discrete lasers, photodetectors, and bulk optics. The culmination of this work will be low cost, robust, fully integrated, g-hardened components designed suitable for proximity fuzing applications. The technologies under investigation for the optical fuze design covered in this paper are vertical cavity surface emitting lasers (VECSELs), integrated resonant cavity photodetectors (RCPD), and diffractive micro-optics. This paper describes the photonic component development, which exploits pioneering work and unique expertise at Sandia National Laboratories, ARDEC and the Army Research Laboratory by combining key optoelectronic technologies to design and demonstrate components for this fuzing application. Photonics technology development for optical fuzing.ĭOE Office of Scientific and Technical Information (OSTI.GOV)
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