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Definition
2024
phonon
phonon
English
Noun
phonon
(
plural
phonons
)
(
physics
)
The
quantum
of
acoustic
or vibrational energy (sound), considered a
discrete
particle rather than a wave.
Related terms
photon
plasmon
See also
quasiparticle
Translations
phonon
Armenian:
ֆոնոն
(
fonon
)
Chinese:
Mandarin:
聲子
(zh)
,
声子
(zh)
(
shēngzǐ
)
French:
phonon
(fr)
m
Hindi:
ध्वन्यणु
(
dhvanyaṇu
)
Icelandic:
hljóðeind
f
Italian:
fonone
(it)
m
Japanese:
フォノン
(
fonon
)
,
音子
(
おんし, onshi
)
,
音響量子
(
おんきょうりょうし, onkyō ryōshi
)
Khmer:
សព្ទាណូ
(
sab tea no
)
Korean:
음향양자
(
eumhyang-yangja
)
(
音響量子
)
Polish:
fonon
m
Portuguese:
fônon
m
Russian:
фоно́н
(ru)
m
(
fonón
)
Serbo-Croatian:
Cyrillic:
фо̀но̄н
m
Roman:
fònōn
(sh)
m
Swedish:
fonon
(sv)
c
Etymology
From
Ancient Greek
φωνή
(
phōnḗ
,
“
sound
”
)
+
-on
. Modelled after
photon
.
Similar Results
Pronoun
Pennon
Honor
Pheon