Wave mixing

Pastirk I, Brown E J, Grimberg B I, Lozovoy V V and Dantus M 1999 Sequences for controlling laser excitation with femtosecond three-pulse four-wave mixing Faraday Discuss. 113 401... 

In heterodyne detected. s + 1 wave mixing, phase infonnation is retained and one can take a fidl measure of... 

B1.3.2.4 TIME EVOLUTION OF THE THIRD ORDER POLARIZATION BY WAVE MIXING ENERGY LEVEL (WMEL) DIAGRAMS. THE RAMAN SPECTROSCOPIES CLASSIFIED... 

In the complex mathematical representation, quadrature means that, at the (s + 1) wave mixing level, the product of. s input fields constituting the. sth order generator and the signal field can be organized as a product of (s + l)/2 conjugately paired fields. Such a pair for field is given by = ,One sees that the exponent... 

Chen P C, Hamilton J P, Zilian A, Labuda M J and Wright J C 1998 Experimental studies for a new family of infrared four wave mixing spectroscopies Appl. Spectrosc. 52 380-92... 

Albrecht A C, Smith S P, Tan D, Schaertel S A and DeMott D 1995 Ultrasharp spectra and ultrafast timing from noisy coherence in four wave mixing Laser Rhys. 5 667-75... 

Dugan M A and Albrecht A C 1991 Radiation-matter oscillations and spectral line narrowing in field-correlated four-wave mixing I theory Rhys. Rev. A 43 3877-921... 

Ulness D J and Albrecht A C 1996 Four-wave mixing in a Bloch two-level system with incoherent laser light having a Lorentzian spectral density analytic solution and a diagrammatic approach Rhys. Rev. A 53 1081-95... 

Steffen T and Duppen K 1996 Time resolved four- and six-wave mixing in liquids I. Theory J. Chem. Phys. 105 7364-82... 

Koroteev N I 1996 Optical rectification, circular photogalvanic effect and five-wave mixing in optically active solutions Proc. SPIE 2796 227-38... 

Yang M, Kim J, Jung Y and Oho M 1998 Six-wave mixing spectroscopy resonant coherent hyper-Raman scattering J. Chem. Phys. 108 4013-20... 

Heinz T F, Himpsel F J, Palange E and Burstein E 1989 Electronic transitions at the CaF2/Si(111) interface probed by resonant three-wave-mixing spectroscopy Phys. Rev. Lett. 63 644-7... 

Bardeen C J and Shank C V 1994 Ultrafast dynamics of the solvent-solute Interaction measured by femtosecond four-wave mixing LD690 In n-alcohols Chem. Phys. Lett. 226 310-16... 

Joo T and Albrecht A C 1993 Electronic dephasing studies of molecules in solution at room temperature by femtosecond degenerate four wave mixing Chem. Phys. 176 233—47... 

Vaccaro P H 1995 Resonant four-wave mixing spectroscopy a new probe for vibrationally-excited species Molecular Dynamics and Spectroscopy by Stimulated Emission Pumping (Advances in Chemistry Series) vol 7, ed H-L Dai and R W Field (Singapore World Scientific) p 1... 

Deooia P L, Hoohstrasser R M and Trommsdorff H P 1980 Vibrationai reiaxation in moieouiar orystais by four-wave mixing naphthaiene Chem. Phys. Lett. 72 1-4... 

Coherent anti-Stokes Raman scatttering, or CARS as it is usually known, depends on the general phenomenon of wave mixing, as occurs, for example, in a frequency doubling crystal (see Section 9.1.6). In that case three-wave mixing occurs involving two incident waves of wavenumber v and the outgoing wave of wavenumber 2v. 

The wave mixing is much more efficient when (vj — V2) = v, where is the wavenumber of a Raman-active vibrational or rotational transition of the sample. 

In Equation (9.18) we have treated Vj and V2 differently by involving two photons of Vj and only one of V2. However, four-wave mixing involving one photon of Vj and two of V2 to produce V4, represented by... 

Table 1 Coefficients for 7[ (a ) for third harmonic generation (THG), degenerate four wave mixing (DFWM), electric field induced second harmonic generation (ESHG), and Kerr effect in methane at the experimental geometry rcH = 2.052 a.u. A CCSD wavefunction and the t-aug-cc-pVDZ basis were used. (Results given in atomic units, the number in parentheses indicate powers of ten.)...

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