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THz gain measurements in optically pumped ammonia

Archive ouverte : Communication dans un congrès

Khabbaz, Alexandra | Ducournau, Guillaume | Mouret, Gaël | Lampin, Jean-Francois

Edité par HAL CCSD ; IEEE

International audience. We present experimental results about terahertz gain measurements in ammonia gas optically pumped by a quantum cascade laser. The gain was measured with the help of a vector network analyzer (VNA) and reached 17 dB/m at 1.07 THz.

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