Peter Held

Trigonal Na3Li(MoO4)2⋅6H2O – a new many-phonon SRS molybdate crystal offering numerous nonlinear-laser interactions: several cascaded lasing (χ(3) ↔ χ(2)) effects and more than sesqui-octave Stokes and anti-Stokes comb generation under one-micron picosecond pumping

H. J. Eichler, Hanjo Rhee, Jerzy Hanuza, 2009 .

Cubic N(CH2CH2NH3)3Br3 crystal – a novel non-centrosymmetric organic material for Raman laser converters with large frequency shift

Hans Joachim Eichler, Hanjo Rhee, Jerzy Hanuza, 2006 .