最終更新日：2025/12/05
(quantum mechanics) A formulation of quantum mechanics in which the operators (observables and others) incorporate a dependency on time, but the state vectors are time-independent, an arbitrary fixed basis rigidly underlying the theory. It stands in contrast to the Schrödinger picture in which the operators are constant, and further serves to define a third, hybrid picture, the interaction picture.
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Heisenberg picture
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元となった辞書の項目
Heisenberg picture
名詞
(quantum
mechanics)
A
formulation
of
quantum
mechanics
in
which
the
operators
(observables
and
others)
incorporate
a
dependency
on
time,
but
the
state
vectors
are
time-independent,
an
arbitrary
fixed
basis
rigidly
underlying
the
theory.
It
stands
in
contrast
to
the
Schrödinger
picture
in
which
the
operators
are
constant,
and
further
serves
to
define
a
third,
hybrid
picture,
the
interaction
picture.
日本語の意味
量子力学の一形式で、演算子（観測量など）が時間依存性を持つのに対し、状態ベクトルは時間に依存しない表現。 / シュレディンガー表現と対比され、通常は固定された基底を前提とする。 / また、相互作用表現などの他の表現との区別・関係づけに利用される。
意味（1）
(quantum
mechanics)
A
formulation
of
quantum
mechanics
in
which
the
operators
(observables
and
others)
incorporate
a
dependency
on
time,
but
the
state
vectors
are
time-independent,
an
arbitrary
fixed
basis
rigidly
underlying
the
theory.
It
stands
in
contrast
to
the
Schrödinger
picture
in
which
the
operators
are
constant,
and
further
serves
to
define
a
third,
hybrid
picture,
the
interaction
picture.
（ plural ）
