TY - GEN

T1 - Second harmonic generation in ZnS phosphors under the strong Ir irradiation

AU - Grigoryev, L. V.

AU - Komarov, E. V.

AU - Rychgorskyi, V. V.

AU - Sychov, M. M.

PY - 2006

Y1 - 2006

N2 - We report second harmonic generation in the ZnS-based materials. Self-activated ZnS, ZnS:Cu,Br and ZnS:Cu,Al were studied. Phosphor powders were subjected to the 30mJ pulses of YAG infrared laser. Wavelength of the generated green emission was 532 nm, exactly one half of that of incident laser light (1064 nm). It is shown that high copper content in the phosphor is crucial for the non-linear properties.

AB - We report second harmonic generation in the ZnS-based materials. Self-activated ZnS, ZnS:Cu,Br and ZnS:Cu,Al were studied. Phosphor powders were subjected to the 30mJ pulses of YAG infrared laser. Wavelength of the generated green emission was 532 nm, exactly one half of that of incident laser light (1064 nm). It is shown that high copper content in the phosphor is crucial for the non-linear properties.

UR - http://www.scopus.com/inward/record.url?scp=33845950063&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:33845950063

SN - 9668642570

SN - 9789668642579

T3 - Proceedings of the 14th International Symposium: Advanced Display Technologies

SP - 62

EP - 65

BT - Proceedings of the 14th International Symposium

T2 - 14th International Symposium: Advanced Display Technologies

Y2 - 10 October 2006 through 14 October 2006

ER -