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lasers B-Process
and O
imaging B-Process
techniques I-Process
. O
Semiclassical O
approaches O
were O
also O
considered O
in O
the O
field O
to O
include O
some O
dynamical O
corrections O
[ O
21,22 O
] O
and O
could O
qualitatively B-Process
describe I-Process
dynamical I-Process
processes I-Process
. I-Process
But O
such O
approaches O
are O
bound O
to O
simple B-Material
metals I-Material
with O
sufficiently O
delocalized O
wave O
functions O
, O
and O
thus O
smooth O
potentials O
justifying O
semiclassical O
approximations O
. O
The O
case O
of O
organic B-Task
systems I-Task
, O
in O
particular O
the O
much O
celebrated O
C60 B-Material
[ O
4,23 O
] O
, O
cannot O
be O
treated O
this O
way O
. O
Semi O
classical O
, O
and O
even O
classical O
approaches O
, O
can O
be O
used O
at O
very O
high O
excitations O
such O
as O
delivered O
by O
very B-Process
intense I-Process
laser I-Process
pulses I-Process
[ O
2 O
] O
. O
In O