Phosgenite, Pb2CO3Cl2 – a novel SRS‐active crystal. Issue 6 (10th May 2013)

• Record Type: Journal Article
• Authors: Bohatý, Ladislav; Becker, Petra; Rhee, Hanjo; Kaltenbach, André; Eichler, Hans J.; Yoneda, Hitoki; Shirakawa, Akira; Ueda, Ken‐ichi; Kaminskii, Alexander A.
• Is Part Of: Physica status solidi. Volume 7:Issue 6(2013:Jun.)
• Page Start: 429
• Page End: 433
• Publication Date: 2013-05-10
• Subjects: Solid state physics -- Periodicals; 530.4105
• DOI: 10.1002/pssr.201307143
• Languages: English
• ISSNs: 1862-6254

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>Lead carbonate chloride, Pb₂CO₃Cl₂, known as mineral phosgenite, is introduced as a novel SRS‐active carbonate crystal with tetragonal symmetry. Under picosecond one‐micron laser pumping Raman‐induced <italic>χ</italic>⁽³⁾‐nonlinear generation in the near‐IR is observed. All recorded high‐order Stokes and anti‐Stokes sidebands are identified and attributed to two SRS‐promoting vibration modes with <italic>ω</italic>_SRS1 ≈ 1062 cm^–1 and <italic>ω</italic>_SRS2 ≈ 86 cm^–1.</p> <p> <boxed-text content-type="graphic" position="anchor" orientation="portrait"> <graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg21mmwhr1" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /> </boxed-text> </p> <p>Example of a natural crystal of phosgenite, Pb₂CO₃Cl₂, from the locality of Monte Poni, Sardinia. (© 2013 WILEY‐VCH Verlag GmbH &amp; Co. KGaA, Weinheim)</p> </abstract>