Figure 2
From: Thermal noise in aqueous quadrupole micro- and nano-traps

Variation of Mathieu exponent for b = 1. Variation of Mathieu exponent with q for b = 1. α and β are the real and imaginary parts of Mathieu exponent μ, respectively.
From: Thermal noise in aqueous quadrupole micro- and nano-traps
Variation of Mathieu exponent for b = 1. Variation of Mathieu exponent with q for b = 1. α and β are the real and imaginary parts of Mathieu exponent μ, respectively.