Hōʻike mākou i kahi kiʻekiʻe-efficiency continuous-wave (CW) diamond Raman laser e hana ana ma 1178 nm me ka hoʻonui ʻia ʻana ma o ka hoʻohana ʻana i kahi hoʻolālā V-cavity.Ua loaʻa ka mana Stokes kiʻekiʻe o 39 W me ka hoʻololi hoʻololi ʻana o 45% me ka hoʻohana ʻana i ka laser 1018 nm Yb-doped fiber pump linearly-polarized.Ua hōʻike ka mana o Stokes CW i ke kūpaʻa kiʻekiʻe ma luna o kahi lua laina i ka wā i hōʻike ʻia i nā manawa a hiki i 15 min.Ua ʻike ʻia ka huahana Stokes e hoʻololi i waena o ka linear, elliptical, a me ka polarization random me ka polarization pump ʻokoʻa.Hōʻike nā hopena i kahi kaʻina nui i nā lasers CW kūpaʻa, kūpono a me ka mana kiʻekiʻe ma 1178 nm a ma nā lōʻihi nalu ma waho o ka Yb nui, a me Nd emission bands.