skip to content
Home

Yusuf Hamied Department of Chemistry

 

Dr Sergei Taraskin

College Lecturer

The research activity of the group led by Dr Taraskin covers a wide area of statistical physics and theoretical condensed matter science. The properties of disordered systems are of particular interest, including non-equilibrium phase-transitions in disordered complex networks and spectral properties of single-particle electronic and vibrational excitations in disordered materials.

Research Interests

Non-equilibrium phase transitions in disordered networks. Non-equilibrium phase transitions are characterisic of capillary condensation, magnetasation reversal in ferromagnets, population dynamics and epidemics. We study, in particular, the non-equilibrium phenomena in systems described by the randon-field Ising model, such as capillary condensation in porous media within the lattice-gas model.  

Synergistic effects for spreading processes. Spreading of infection, opinion and rumours through networks of hosts often occurs in regimes with strong non-linear (synergy) interactions between hosts. We study how the synergy effects influence the dynamics of the speading processes. 

 

Group webpage: http://www.complex-systems.ch.cam.ac.uk/

Publications

ELECTRON SELF-TRAPPING IN A 2-BAND SYSTEM
MI KLINGER, SN TARASKIN
– JETP LETTERS
(1992)
56,
207
(link to publication)
The role of interband interactions in formation of mobility gap negative-U states in glassy semiconductors
MI KLINGER, SN TARASKIN
– Solid State Communications
(1991)
79,
231
(doi: 10.1016/0038-1098(91)90640-h)
KINETICS OF EQUILIBRATION IN QUASI-CONTINUOUS ENERGY-SPECTRUM SYSTEMS
SN TARASKIN, MI KLINGER
– PISMA ZH TEKH FIZ+
(1990)
16,
10
(link to publication)
Self-trapped single-particle excitations in equilibrium and photoconductivity in glassy semiconductors
MI Klinger, VG Kudryavtsev, MI Ryazanov, SN Taraskin
– Physical Review B
(1989)
40,
6311
(doi: 10.1103/physrevb.40.6311)
SPATIAL CORRELATIONS OF LOCALIZED CARRIERS OF CHARGE UNDER TUNNEL RECOMBINATION
SN TARASKIN
– ZHURNAL TEKHNICHESKOI FIZIKI
(1989)
59,
40
(link to publication)
PECULIARITIES OF PHOTOCONDUCTIVITY IN DISORDERED SEMICONDUCTORS WITH NEGATIVE U-CENTERS
MI KLINGER, VG KUDRYAVTSEV, MI RYAZANOV, SN TARASKIN
– CRYSTAL LATTICE DEFECTS AND AMORPHOUS MATERIALS
(1987)
13,
273
(link to publication)
The role of negative-U centres in the photoconductivity of glassy semiconductors
MI KLINGER, VG KUDRYAVTSEV, MI RYAZANOV, SN TARASKIN
– Journal of Non Crystalline Solids
(1987)
92,
363
(doi: 10.1016/S0022-3093(87)80054-6)
DISPERSIVE TRANSPORT IN DISORDERED SEMICONDUCTORS WITH SELF-TRAPPED ELECTRON PAIRS
SN TARASKIN
– FIZ TVERD TELA+
(1986)
28,
3457
(link to publication)
SOME FEATURES OF STATIONARY PHOTOCONDUCTIVITY IN GLASSY SEMICONDUCTORS
MI KLINGER, VG KUDRIAVSTEV, MI RIAZANOV, SN TARASKIN
– DOKL AKAD NAUK SSSR+
(1985)
280,
91
(link to publication)
PECULIARITIES OF QUASIEQUILIBRIUM CHARGE CARRIER TRANSPORT IN GLASSY SEMICONDUCTORS
SN TARASKIN
– FIZIKA TVERDOGO TELA
(1985)
27,
2440
(link to publication)
  • <
  • 13 of 14
  • >

Research Groups

Research Interest Group

Telephone number

01223 763991 (shared)
36532 (shared)

Email address

snt1000@cam.ac.uk

College

St Catharine's College

    Study at Cambridge

    About the University

    Research at Cambridge