Optical harmonic generation in nanocrystalline diamond

0389118 - FZÚ 2013 RIV NL eng J - Článek v odborném periodiku
Kozák, M. - Trojánek, F. - Rezek, Bohuslav - Kromka, Alexander - Malý, P.
Optical harmonic generation in nanocrystalline diamond.
Physica E: Low-Dimensional Systems and Nanostructures. Roč. 44, 7-8 (2012), s. 1300-1303. ISSN 1386-9477. E-ISSN 1873-1759
Grant CEP: GA ČR GD202/09/H041; GA AV ČR KAN400100701
Výzkumný záměr: CEZ:AV0Z10100521
Klíčová slova: optical harmonic generation * nanocrystalline diamond * microwave plasma enhanced chemical vapor deposition
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.522, rok: 2012

We report on investigation of the second- and third- harmonic generation in nanocrystalline diamond prepared by microwave plasma enhanced chemical vapor deposition. We studied the second-harmonic generation in nanocrystalline samples with different material properties and under different ambient conditions (temperature, air pressure). We compared the properties of second harmonic generated in diamond nanocrystals with signal coming from the surface of monocrystalline diamond. We also observed the third-harmonic generation in nanocrystalline diamond and we calculated the value of the third order nonlinear susceptibility x(3).
Trvalý link: http://hdl.handle.net/11104/0218008