@inproceedings{b35d5085a75e418486ee02533ae8ab73,
title = "Generation of watt-level orbital Poincar{\'e} sphere modes from a self-Raman Nd:GdVO4 laser",
abstract = "We demonstrate the direct generation of watt-level orbital Poincar{\'e}sphere (OPS) modes operating at 1.173 μm, corresponding to the first-Stokes emission of the 882 cm-1 Raman shift in Nd:GdVO4 crystal, by employing a tight needle pumping beam with an off-axis pumping geometry. Maximum Laguerre-Gaussian (LG) mode output power of ~1.2 W was achieved, corresponding an optical conversion efficiency of 14.0 %.",
author = "Yuanyuan Ma and Haruna Sugahara and Lee, {Andrew J.} and Pask, {Helen M.} and Katsuhiko Miyamoto and Takashige Omatsu",
note = "{\textcopyright} (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this publication for a fee or for commercial purposes, and modification of the contents of the publication are prohibited.; 2022 Optical Manipulation and Structured Materials Conference, OMC 2022 ; Conference date: 18-04-2022 Through 22-04-2022",
year = "2022",
month = dec,
day = "8",
doi = "10.1117/12.2658784",
language = "English",
isbn = "9781510660656",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
pages = "1247909--1--1247909--3",
editor = "Takashige Omatsu",
booktitle = "Optical Manipulation and Structured Materials Conference (OMC 2022)",
address = "United States",
}