will hold on June
10-14, 2002 in Prague
a workshop under the title
GUIDED QUANTUM PARTICLES:
from Mathematics to Mesoscopics
The main topic to be discussed are quantum particles
which are forced to live at in specific regions, such as a manifold of a
lower dimension or a graph, or in the vicinity of such regions; the focus
is on relations between the geometry and the spectral and scattering properties,
as well as the influence of external fields, internal degrees of freedom,
etc. Also mentioned will be various classical systems which exhibit a similar
behaviour. These questions will be addressed by different methods ranging from
mathematically rigorous models to those having a direct relation to experiments.
Short contributions
Venue
Schedule
Practical information
Organizers
Poster
Speakers and talk titles:
-
J.-M. Combes (Toulon)
: Band structure for absorptive
photonic crystals
-
P. Duclos (Toulon)
: On the one-dimensional
behaviour of atoms in strong magnetic fields
-
P. Exner (Prague)
: Graphlike structures
with tunneling
-
V. Falko (Lancaster)
: Spin-orbit coupling,
spin relaxation and quantum transport in lateral semiconductor dots and wires
-
R. Gadylshin
/
D. Borisov (Ufa)
: On local perturbations of Schroedinger operators and
higher thresholds in window-coupled waveguides
-
V. Geyler (Saransk)
: Localization in the periodic
system of AB vortices
-
A. Joye
(Grenoble)
: Spectral analysis of unitary band matrices
-
P. Kuchment (Texas A&M)
: Graph models
for wave propagation in thin structures
-
D. Murdock (Tennessee TU)
: Observing
confined modes in waveguides
-
R. Nazmitdinov (Dresden)
: Shape and size
effects in small quantum dots
-
L. Parnovski (London)
: Asymptotics of
eigenvalues for waveguides with a thick obstacle
-
I. Rotter (Dresden)
: Resonance trapping
in open quantum systems
-
A. Sadreev (Krasnoyarsk)
: Current distribution
for transmission through chaotic and regular billiards
-
M. Schatzman (Lyon)
: Eigenvalues and
eigenfunctions of graph laplacians under symmetry conditions
-
A. Sobolev (Brighton)
: Absolute continuity in
periodic waveguides
-
P. Stollmann (Chemnitz)
: Localization in
random quantum waveguides
-
P. Seba (Hradec Kralove)
: Wave chaos in the
human brain: a random matrix analysis of the EEG signal
Last-minute program changes: Since Yosi Avron had to cancel his participation on urgent family
grounds and also Francois Bentosela was unable to come
we replace their talk on Tuesday afternoon and Friday morning by a discussion tentatively called
"Open Problem Bazaar"; if needed this can be continued on
Friday afternoon after the talk of Volodya Geyler.
Short contributions:
-
S. Kondej (Prague)
: Discrete spectrum
of the Laplacian with interaction supported by a curve in R^3
-
H. Kovarik (Stuttgart)
: Magnetic
transport in a parabolic channel
-
D. Krejcirik (Reims)
: Quantum
strips on manifolds
-
J. Kriz (Prague)
: Curvature-induced
bound states in waveguides with combined boundary conditions
-
K. Nemcova (Prague)
: Hard-wall layers
with point perturbations
-
M. Tater (Prague)
: Scattering on a
point interaction slab
Venue:
All the workshop activities will take place at the
following address:
"Masarykova Kolej"
Thakurova 1
16000 Praha 6
It is a Czech Technical University facility which
offers conference rooms as well as hotel rooms for visitors and a restaurant.
Click here for
instructions how to get there.
Schedule:
Registration will be
open on Sunday June 9 at 11.00-20.00 in the lobby of
"Masarykova Kolej"
There will be a free
afternoon on Wednesday
The same day at 7pm there will be a
common dinner in the
restaurant of "Masarykova Kolej"
|
Monday June 10 |
Tuesday June 11 |
Wednesday June 12 |
Thursday June 13 |
Friday June 14 |
Chair |
|
Kuchment |
Sadreev |
Schatzman |
Exner |
9.00-10.00 |
|
Combes |
Murdock |
Exner |
Open Problem Bazaar |
10.00-10.30 |
|
Coffee break
|
Chair |
Combes |
Duclos |
Geyler |
Rotter |
Stollmann |
10.30-11.30 |
Sobolev |
Sadreev |
Joye |
Parnovski |
Rotter |
11.30-13.00 |
Lunch break
|
Chair |
Murdock |
Falko |
|
Sobolev |
Gadylshin |
13.00-14.00 |
Nazmitdinov |
Open Problem Bazaar |
|
Stollmann |
Geyler |
14.15-15.15 |
Falko |
Schatzman |
|
Seba |
|
15.15-15.45 |
Coffee break
|
|
Coffee break
|
Chair |
Parnovski |
Joye |
|
Nazmitdinov |
|
15.45-16.45 |
Duclos |
Kuchment |
|
Borisov |
|
17.00-17.30 |
Kondej |
Kriz |
|
Nemcova |
|
17.30-18.00 |
Kovarik |
Tater |
|
Krejcirik |
|
19.00 |
|
|
Dinner
|
|
|
Practical information:
How to get there: "Masarykova Kolej" is
easily accessible by public transport being situated a 5 minutes walk from
"Dejvicka", a terminal station of the metro line A. Follow the streetcar
route on Evropska street, Thakurova is a perpendicular to it and
"Masarykova Kolej" is a large building at the corner of the two
streets.
Coming by train: Each of Prague major railway stations
has a metro station. You have to change to the line A and follow to the station
"Dejvicka". It requires at most 20 minutes and is much cheaper than
a taxi; tickets for 12 crowns are available in orange vending machines at the entrance.
Coming by plane: If you opt for a taxi, choose a
registered one or an airport van. An easy way to get to "Masarykova Kolej"
is to take bus 119 from the stop in from of the arrival building of the airport.
In about 25 minutes, it takes you to metro station "Dejvicka".
Organizers:
Pavel
Exner - tel. +420-2-6617-3293, +420-776-154-823, e-mail
exner@ujf.cas.cz
Jaroslav
Dittrich - tel. +420-2-6617-3637, e-mail
dittrich@ujf.cas.cz
Secretary: Magda Vostrakova - tel.
+420-2-2435-8540, e-mail
vostrakova@km1.fjfi.cvut.cz
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Updated: June 10, 2002