TY  - JOUR
AU  - Bucher, C
AU  - Lehmann, K
AU  - Plusquellic, David
AU  - Fraser, Gerald
C2  - Applied Optics
DA  - 2000-01-01
LA  - en
M1  - 39
PB  - Applied Optics
PY  - 2000
TI  - Doppler-Free Nonlinear Absorption in C<sub>2</sub>H<sub>4</sub> Using CW Cavity Ring-down Spectroscopy
ER  -