Hybrid materials for optical limiting applications
2006 (English)In: Optical Materials in Defence Systems Technology III / [ed] Grote JG; Kajzar F; Lindgren M, SPIE-INT SOC OPTICAL ENGINEERING , 2006, Vol. 6401, U71-U78 p.Conference paper (Refereed)
Optical limiting materials are developed for applications in protection of optical sensors against laser aggressions. We have studied functionalised macrocycles (thiacalixarenes) and alkynylplatinum(H) derivatives for optical limiting applications. Glass materials based on alkynylplatinum(H) derivatives and macrocycles were prepared through the sol-gel process. The molecular species were grafted to the matrix in order to maximise the concentration and the stability of the final solid-state material. The glass materials were cut and polished to approximately 1.5 mm. The glass materials show broadband optical limiting in the visible wavelength region, for nanosecond laser pulses.
Place, publisher, year, edition, pages
SPIE-INT SOC OPTICAL ENGINEERING , 2006. Vol. 6401, U71-U78 p.
, PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE), ISSN 0277-786X ; 6401
optical limiting, hybrid materials, non linear absorption
Atom and Molecular Physics and Optics
IdentifiersURN: urn:nbn:se:kth:diva-25506DOI: 10.1117/12.688949ISI: 000243917600008ScopusID: 2-s2.0-33846264059ISBN: 978-0-8194-6499-6OAI: oai:DiVA.org:kth-25506DiVA: diva2:358822
Conference on Optical Materials in Defence Systems Technology III, Stockholm, SWEDEN, SEP 13-14, 2006
QC 201010252010-10-252010-10-252010-10-25Bibliographically approved