This Presentation is based on our common work and would be impossible without help of my Dissertation supervisor Dr. O.D.Lavrentovich. I am also grateful to Dr. J.W.Doane, Dr. J.Kelly, Dr. M.Kleman, Dr. S.V.Shiyanovskii, Dr. J.West, Dr.D.-K.Yang, and all lecturers at Chemical Physics Interdisciplinary Program. Many thanks to B.Senyuk and O.Olkhovyk. I also acknowledge the David B. Smith Fellowship, the Focus on Microscopy FOM2001 conference participation Scholarship, the 2002 SPIE Educational scholarship in Optical Science and Engineering, and the 2002 Microscopy Society of America - Royal Microscopical Society (RMS) Scholarship, Travel grant of American Physical Society to attend the Conference on Opportunities in Biology for Physicists (http://www.aps.org/meet/biology-physics/index.html), the International Liquid Crystal Society 2002 MultiMedia Award, the 2003 SPIE Educational Scholarship in Optical Science and Engineering, The 2003 travel grant of American Physical Society to attend the Conference on Opportunities in Biology for Physicists (January 30 - February 1, 2004 , San Diego, California). The research described in this presentation was supported by the NSF ALCOM Grant DMR89-20147, the NSF Grant DMR-0346348, and the NSF Grant DMR-0315523.