Enhanced near-infrared QEPAS sensor for sub-ppm level H2S detection by means of a fiber amplified 1582 nm DFB laser

Abstract
No abstract available
Funding Information
  • National Natural Science Foundation of China (61275213, 61108030, 61475093, 61127017, 61178009, 61378047, 61205216)
  • National Key Technology R&D Program (2013BAC14B01)
  • Shanxi Natural Science Foundation (2013021004-1)
  • Shanxi Scholarship Council of China (2013-011, 2013-01)
  • National Science Foundation (EEC-0540832)
  • Robert Welch Foundation (C-0586)