Observation of Zone-Folded Acoustic Phonons in Terahertz Quantum Cascade Lasers using Picosecond Ultrasonics - ORA - Oxford University Research Archive

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Observation of Zone-Folded Acoustic Phonons in Terahertz Quantum Cascade Lasers using Picosecond Ultrasonics

Abstract:: We have investigated the time-resolved vibrational properties of terahertz quantum cascade lasers by means of ultra-fast laser spectroscopy. By observing the acoustic folded branches, and by analyzing the involved phonon modes, it is possible to extract accurate structural information about these devices, which is essential for their design and performance. © 2011 The Physical Society of The Republic of China.

Publication status:: Published

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APA Style

Bruchhausen, A., Hettich, M., Lloyd-Hughes, J., Fischer, M., Beck, M., Scalari, G., Faist, J., & Dekorsy, T. (2016). Observation of Zone-Folded Acoustic Phonons in Terahertz Quantum Cascade Lasers using Picosecond Ultrasonics. CHINESE JOURNAL OF PHYSICS, 49(1), 41–48.

MLA Style

Bruchhausen, A., et al. “Observation of Zone-Folded Acoustic Phonons in Terahertz Quantum Cascade Lasers Using Picosecond Ultrasonics.” CHINESE JOURNAL OF PHYSICS, vol. 49, no. 1, 2016, pp. 41–48.

Chicago Style

Bruchhausen, A, M Hettich, J Lloyd-Hughes, M Fischer, M Beck, G Scalari, J Faist, and T Dekorsy. 2016. “Observation of Zone-Folded Acoustic Phonons in Terahertz Quantum Cascade Lasers Using Picosecond Ultrasonics.” CHINESE JOURNAL OF PHYSICS 49 (1): 41–48.
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+ Hettich, M More by this author

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+ Lloyd-Hughes, J More by this author

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Bibliographic Details

Journal:: CHINESE JOURNAL OF PHYSICS
Volume:: 49
Issue:: 1
Pages:: 41-48
Publication date:: 2011-02-01
ISSN:: 0577-9073
Source identifiers:: 191317

Item Description

Language:: English
Pubs id:: pubs:191317
UUID:: uuid:1b989e14-88e4-421a-be19-396cadd145e9
Local pid:: pubs:191317
Deposit date:: 2012-12-19

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Copyright date:: 2011

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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