Lewen

Pure Rotational Spectrum of Ethylenimine at 1.85 THz.

Winnewisser, Thorwirth, Müller, 2000, Journal of molecular spectroscopy.

Sub-Doppler Measurements of the Rotational Spectrum of (13)C(16)O.

Klapper, Belov, Winnewisser, 2000, Journal of molecular spectroscopy.

Precision Broadband Spectroscopy near 2 THz: Frequency-Stabilized Laser Sideband Spectrometer with Backward-Wave Oscillators.

Winnewisser, Gendriesch, Lewen, 2000, Journal of molecular spectroscopy.

Submillimeter Detection of the van der Waals Stretching Vibration of the Ar-CO Complex.

Pak, Winnewisser, Gendriesch, 1999, Journal of molecular spectroscopy.

Submillimeter-Wave Absorption Spectroscopy of the Ar-CO Complex: Detection of the van der Waals Bending Vibration

Pak, Hepp, Winnewisser, 1997, Journal of molecular spectroscopy.

Novel Intracavity Jet Millimeter Wave Spectrometer: Detection of b-Type Rotational Transitions of Ne-CO.

Pak, Winnewisser, Lewen, 1998, Journal of molecular spectroscopy.