Erlangen 2018 – wissenschaftliches Programm
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Q: Fachverband Quantenoptik und Photonik
Q 62: Poster: Quantum Optics and Photonics V
Q 62.84: Poster
Donnerstag, 8. März 2018, 16:15–18:15, Redoutensaal
Investigations on a compact low cost molecular iodine laser — Bernd Wellegehausen1, •Walter Luhs2, and Mukul Goyal3 — 1Institut für Quantenoptik, Leibniz Universität Hannover, Welfengarten 1, 30167 Hannover, Germany — 2Photonic Engineering Office, Freiburger Str. 33, 79427 Eschbach, Germany — 3ALKAAD, D-25 Panchsheel Enclave, New Delhi 110017, India
Cw oscillation of molecular iodine on many lines in the range of 557 - 802 nm pumped with a low power common diode pumped and frequency doubled solid state laser (DPSSL) is reported. The DPSSL is temperature stabilized, operates in single frequency and can be tuned by about 2 nm at 532 nm. Operation conditions of this simple and low-cost iodine ring laser will be described and possible applications will be discussed. Parts of this contributions have been published already (Luhs, W., Wellegehausen, B. & Goyal, M. Appl. Phys. B (2017) 123: 125).