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Volumn 109, Issue 3, 2011, Pages

Phonon confinement in Ge nanocrystals in silicon oxide matrix

Author keywords

[No Author keywords available]

Indexed keywords

ELASTIC WAVES; GERMANIUM COMPOUNDS; NANOCRYSTALS; PHONONS; SILICON COMPOUNDS; SILICON OXIDES;

EID: 79951828814     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3503444     Document Type: Article
Times cited : (19)

References (30)
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    • B T∼ ωq,s and 〈 nq,s 〉 ∼1/(e-1) ≈0.6. Because the two nonconsecutive processes need to simultaneously change phonon numbers in the ground state q by 2 and the state 2q by 1 from their steady state, their occurrence possibility should be much lower than that of the two consecutive processes.
    • B T∼ ωq,s and 〈 nq,s 〉 ∼1/(e-1) ≈0.6. Because the two nonconsecutive processes need to simultaneously change phonon numbers in the ground state q by 2 and the state 2q by 1 from their steady state, their occurrence possibility should be much lower than that of the two consecutive processes.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.