Wavelength scanning Q-switched fiber-ring laser intra-cavity QEPAS using a standard 32.76 kHz quartz tuning fork for acetylene detection
Fupeng Wang, Qingsheng Xue, Jun Chang, Zongliang Wang, Jiachen Sun, Xiaoning Luan, Chang Li
Topics & Concepts
Materials scienceFiber Bragg gratingFiber laserLaserOpticsPhotoacoustic spectroscopyFiberOptical fiberOptoelectronicsWavelengthComposite materialPhysicsSpectroscopy and Laser ApplicationsAdvanced Chemical Sensor TechnologiesAdvanced Fiber Laser Technologies