Figure 6
Cube root of the SmA correlation volume, , taken at low temperature versus the gel density, , for N–SmA and I–SmA transitions. The solid lines represent single power laws that are different for the two types of transition. The open circles are for 8CB–aerosil (Leheny et al., 2003), the solid circles are for 8OCB–aerosil (Clegg, Stock et al., 2003) and the solid squares are for 10CB–-aerosil (Ramazanoglu et al., 2004). Reprinted figure with permission from Ramazanoglu et al. (2004). Phys. Rev. E, 69, 061706-1–8. Copyright (2004) by the American Physical Society. |