Zobrazeno 1 - 10
of 20
pro vyhledávání: '"M. J. Rosker"'
Publikováno v:
2010 IEEE MTT-S International Microwave Symposium.
Publikováno v:
Chemical Physics Letters. 196:427-432
Thin films of pure C60 and C70 have been studied by time-resolved degenerate four-wave mixing using femtosecond optical pulses with a wavelength of 633 nm. Large optical nonlinearities were measured for both materials, with χ(3) values ≈ 10−10 e
Publikováno v:
CLEO '97., Summaries of Papers Presented at the Conference on Lasers and Electro-Optics.
Oxides such as LiNbO3 and KDP are the most familiar nonlinear optical materials since they are readily available and bave Tiner desirable properties, such as reasonable nonlinear coefficients and high laser-da mage thresholds.
Autor:
M. J. Rosker, M. D. Ewbank, G. Marking, J. H. Liao, Y. Matsushita, R. Borwick, Mercouri G. Kanatzidis, P. Cunningham
Publikováno v:
CLEO '97., Summaries of Papers Presented at the Conference on Lasers and Electro-Optics.
Currently available nonlinear optical materials for frequency conversion applications in the mid-wave and long-wave infrared lack one (or more) of the following desired properties: a large nonlinear coefficient, wideband spectral transparency, low ab
Autor:
M. D. Ewbank, Ju-Hsiou Liao, Kuei Fang Hsu, P. Cunningham, M. J. Rosker, R. Borwick, Mercouri G. Kanatzidis, Y. Matsushita, G. M. Marking
Publikováno v:
ChemInform. 34
The closely related phases α- and β-A2Hg3M2S8 (A = K, Rb; M = Ge, Sn) have been discovered using the alkali polychalcogenide flux method and are described in detail. They present new structure types with a polar noncentrosymmetric crystallographic
Autor:
Y. Matsushita, Kuei Fang Hsu, M. D. Ewbank, R. Borwick, M. J. Rosker, P. Cunningham, Ju-Hsiou Liao, G. M. Marking, Mercouri G. Kanatzidis
Publikováno v:
Journal of the American Chemical Society. 125(31)
The closely related phases alpha- and beta-A(2)Hg(3)M(2)S(8) (A = K, Rb; M = Ge, Sn) have been discovered using the alkali polychalcogenide flux method and are described in detail. They present new structure types with a polar noncentrosymmetric crys
Autor:
M. D. Ewbank, M. J. Rosker
Publikováno v:
Nonlinear Optics: Materials, Fundamentals and Applications.
Typically, wavelength tuning in a birefringently phase-matched optical parametric oscillator (OPO) is accomplished by adjusting the angle of propagation in the nonlinear optical crystal. However, angle tuning is not the only way to alter the waveleng
Publikováno v:
Nonlinear Optics: Materials, Fundamentals, and Applications.
The availability of gram-scale quantities of fullerenes allows for the study the of the physical properties of these unique molecules. The large number of highly polarizable electrons associated with fullerene molecules make them potentially attracti
Publikováno v:
Optical Society of America Annual Meeting.
The third-order nonlinear optical susceptibility χ(3) of CS2 on short time scales has been studied extensively, primarily via optical Kerr effect (OKE) measurements.1,2 We extend these results using degenerate four-wave mixing (DFWM) experiments in
Publikováno v:
Optical Society of America Annual Meeting.
A ring resonator containing a phase-conjugate mirror can act as a phase-conjugate optical gyroscope (PCOG).1 The frequencies of the counterpropagating oscillations depend on the nonreciprocal, but not on the reciprocal, optical path length of the res