Pikin, S. ; Gorkunov, M. ; Haase, W. (2001)
Flexoelectric modulations as precursors for B-states in non-chiral smectics and for AF-states in chiral smectics.
In: Molecular materials, 14
Artikel, Bibliographie

Pikin, S. ; Haase, W. (2001)
Physics of the ATPase molrcular motor.
In: Journal of experimental and theoretical physics, 119
Artikel, Bibliographie

Haase, Wolfgang ; Gorkunov, M. ; Beresnev, L. ; Pikin, S. (2001)
V-shaped switching: models and physical reasons.
In: Molecular crystals and liquid crystals, 366
Artikel, Bibliographie

Gorkunov, M. ; Pikin, S. ; Haase, W. (2000)
Short-pitch and long-pitch modes as a key for the understanding of phase sequences and types of ordering in antiferroelectric smectic liquid crystals.
In: JETP Letters, 72 (2)
doi: 10.1134/1.1312011
Artikel, Bibliographie

Gorkunov, M. ; Pikin, S. ; Haase, W. (2000)
Specific selective reflections in the ferrielectric phases of chiral smectic liquid crystals.
In: Ferroelectrics, 247
doi: 10.1080/00150190008225014
Artikel, Bibliographie

Gorkunov, M. V. ; Pikin, S. ; Haase, W. (2000)
Theoretical analysis of the resonant x-ray and optical scattering in the ferrielectric phases of chiral smectic liquid crystals.
In: Ferroelectrics, 244
Artikel, Bibliographie

Gorkunov, M. V. ; Pikin, S. ; Haase, W. (1999)
Short-pitch helicoidal modes in antiferroelectric liquid crystals and scattering of resonant x rays.
In: JETP letters, 69
Artikel, Bibliographie

Pikin, S. ; Kilian, D. ; Gorkunov, M. ; Haase, W. (1999)
The semi-phenomenological model of antiferroelectricity in chiral smectic liquid crystals. 2. The phase transitions and phase diagrams.
In: Liquid crystals, 26
Artikel, Bibliographie

Pikin, S. ; Kilian, D. ; Gorkunov, M. ; Haase, W. (1999)
The semi-phenomenological model of antiferroelectricity in chiral smectic liquid crystals. 3. Dielectric spectroscopy.
In: Liquid crystals, 26
Artikel, Bibliographie

Pikin, S. ; Kilian, D. ; Gorkunov, M. ; Haase, W. (1999)
The semi-phenomenological model of antiferroelectricity in chiral smectic liquid crystals. I. The structures of short-pitch modes and thermodynamical approach.
In: Liquid crystals, 26
Artikel, Bibliographie

Pikin, S. ; Gorkunov, M. V. ; Beresnev, V. A. ; Haase, Wolfgang (1998)
Effects of biaxial ordering in thin films of ferroelectric liquid crystals.
In: Crystallography reports, 43 (4)
Artikel, Bibliographie

Saxena, K. ; Beresnev, L. ; Blinov, L. ; Pikin, S. ; Haase, W. (1998)
Electroclinic and induced biaxiality effects in new FLC mixtures.
In: Ferroelectrics, 213 (1)
doi: 10.1080/00150199808016471
Artikel, Bibliographie

Pikin, S. ; Osipov, M. ; Biradar, A. ; Beresnev, L. ; Haase, W. (1998)
Thickness dependence of polarization and response characteristics in thin FLC films.
In: Ferroelectrics, 212 (1)
doi: 10.1080/00150199808217348
Artikel, Bibliographie

Beresnev, Leonid A. ; Biradar, A. ; Dultz, W. ; Pikin, S. ; Haase, W. (1997)
Low voltage very fast electroclinic materials new molecular approach.
In: Molecular Crystals and Liquid Crystals, 299
doi: 10.1080/10587259708042037
Artikel, Bibliographie

Beresnev, Leonid A. ; Pikin, S. ; Biradar, A. ; Osipov, M. A. ; Haase, W. ; Dultz, W. (1997)
Physical properties and a biaxial model of the smectic A and C phases containing chiral impurities.
In: Molecular materials, 8
Artikel, Bibliographie

Pikin, S. ; Blinov, L. M. ; Biradar, A. M. ; Saxena, K. ; Beresnev, Leonid A. ; Haase, W. (1997)
Surface tension effects in thin FLC films.
In: Molecular materials, 9
Artikel, Bibliographie

Pikin, S. (1996)
Structural and pyroelectric investigations of ferroelectric liquid crystals with dislocation domain walls.
In: Ferroelectrics. 178 (1996), S.111-124
Artikel, Bibliographie