Grupo de Física Estadística

Equipo 106, Instituto Jean Lamour

                     
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Invitados

Datos personales:


Lech Longa

Jagellonian University, Marian Smoluchowski Institute of Physics, Krakow



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Areas de investigación

Research interest

# Computer Modelling of Soft Matter
# Deterministic chaos and synchronization
# Statistical Field Theory of Polymers and Liquid Crystals
# Chirality
# Stochastic Processes
# Phase Transitions and Critical Phenomena

Teaching (present and past)

# Statistical mechanics
# Computer Simulations (also in Brazil)
# Phase transitions and critical phenomena (also in Brazil and Italy)
# Symmetry and phase transitions (also in Italy)
# Theory of liquid crystals (also in Italy)
# Doing algebra with computer (Mathematica and Maple packages in action)
# Quantum chemistry
# Quantum mechanics with a computer

Present activity:
theoretical soft matter physics and chaotic dynamics:
exact statistical mechanics of two-dimensional Ising models with periodically distributed impurities;
theory of smectic phases and reentrant phase transitions in strongly polar liquid crystals;
elastic properties of liquid crystals;
Monte Carlo and Molecular dynamics simulations of orientational and positional order in liquid crystals;
orienting properties of surfaces and interfaces,
synchronization of chaotic deterministic systems,
induced and spontaneous chiral structures of soft matter


Visitas al grupo:

5 visita(s).

[5]octubre 2008 por 1 mes(es)
(Metz-Nancy-Krakow collaboration)
[4]diciembre 2008 por 1 mes(es)
(Metz-Nancy-Krakow collaboration)
[3]diciembre 2010 por 1 semana(s)
(collaboration)
[2]diciembre 2011 por 1 semana(s)
(collaboration)
[1]febrero 2012 por 1 mes(es)
(collaboration)

Publicaciones durante las colaboraciones con miembros del grupo:

Artículos regulares in revistas
[3] Tetrahedratic mesophases, chiral order, and helical domains induced by quadrupolar and octupolar interactions
Trojanowski K., Pajak G., Longa L., Wydro T.
Phys. Rev. E 86 (2012) 011704
[2] Chiral Symmetry Breaking in Bent-Core Liquid Crystals
Longa L., PajÄ…k G., Wydro T.
Phys. Rev. E Rapid Communications 79 (2009) 040701(R)
[1] Stability of biaxial nematic phase for systems with variable molecular shape anisotropy
Longa L., Pająk G., Wydro T.
Phys. Rev. E 76 (2007) 011703


Lista de publicaciones en otras páginas web:
ArXiv, IOP eprintweb, CiteBase, Scientific Commons, Scitation, Google Scholar.


Seminarios de grupo y charlas en talleres.

Seminarios de grupo y charlas en talleres.

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