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20042019
most citedSnapshots of non-equilibrium Dirac carrier distributions in graphene

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physics.optics2015★ 15 cited

Differential high-resolution stimulated CW Raman spectroscopy of hydrogen in a hollow-core fiber

Philip G. Westergaard, Mikael Lassen, Jan C. Petersen

We demonstrate sensitive high-resolution stimulated Raman measurements of hydrogen using a hollow-core photonic crystal fiber (HC-PCF). The Raman transition is pumped by a narrow l…