Optical parametric oscillator having an unstable resonator

摘要

a high-performance opo system, which is essentially a kollimierten, geringdivergenten ausgangsstrahl creates is the use of an unstable in founded.an optical parametrisches verstu00e4rkungsmedium as beta barium borate (- 2), lithium triborat (lbo), cesium borate (cbo), potassium phosphate (ktp) titanu00fcl and other similar materials, is in the unstable in the abstimmechanismen ordered.the induction of reinforcements are provided for a pumpstrahl optics, the optical parametric verstu00e4rkungsmedium run. in the preferred embodiment, the unstable resonator, a konfokalen unstable resonator in the positive range. the unstable resonator can continue for a narrow linienbreitenausgang with injektionskeimen mistake.