Table 1 Calculated phase-matching angles of ω1 and ω2 with respect to the generated signal (θ 1 and θ 2) for CAHRS and CARS from chloroform and benzene solvents

From: Coherent Anti-Stokes Hyper-Raman Spectroscopy

 

CAHRS

CARS

Solvent / angle (°)

θ 1

θ 2

θ 1

θ 2

chloroform

11

16

3.4

5.1

benzene

14

21

3.6

5.4