The effect of geometrical asymmetry β (described by the length-diameter ratio of rods) on the rod-coil diblock copolymer phase behavior is studied by implementation of self-consistent field theory (SCFT) in three-dimensional (3D) position space while considering the rod orientation on the spherical surface. The phase diagrams at different geometrical asymmetry show that the aspect ratio of rods...

We study the phase diagram of $\nu_e=7/3$ state in $N=1$ Landau level presence band mass anisotropy. Using density matrix renormalization group on an infinite cylinder geometry, we find a continuous transition from topologically ordered Laughlin fractional quantum Hall to stripe with period approximately five and half magnetic lengths. The is driven by condensation magnetoroton mode which becom...

kermanshah province is the main producer of various chickpea cultivars in iran. in this study a laboratory peg-tooth thresher was employed for chickpea threshing. the effect of cylinder speed (9, 12, 15 m/s), concave clearance (12, 14, 16 mm), feed rate (80, 160, 240 kg/h) and material moisture content (5, 10, 15% w.b.) was studied on percentage of grain damage, threshing efficiency and percent...

Large N two-dimensional QCD on a cylinder and on a vertex manifold (a sphere with three holes) is investigated. The relation between the saddle-point description and the collective field theory of QCD 2 is established. Using this relation, it is shown that the Douglas–Kazakov phase transition on a cylinder is associated with the presence of a gap in the eigenvalue distributions for Wilson loops...

Abstract It is reported in this paper a method to fabricate three dimensional continuous micro-optical structures using half tone masks and proximity printing. The frequency modulation coded half tone masks are employed to obtain the predetermined exposure distribution. Several components like Cylinder microlens arrays, phase correctors are realized in photoresists.