TY - JOUR AU - C. Schriever AU - S. Lochbrunner AU - E. Riedle AU - David Nesbitt BT - Review of Scientific Instruments DA - 2008-01 DO - 10.1063/1.2834877 PY - 2008 EP - 013107 T2 - Review of Scientific Instruments TI - Ultrasensitive ultraviolet-visible 20 fs absorption spectroscopy of low vapor pressure molecules in the gas phase VL - 79 SN - 00346748 ER -