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Title: Lifetime of sub-THz coherent acoustic phonons in a GaAs-AlAs superlattice

Journal Article · · Applied Physics Letters
DOI:https://doi.org/10.1063/1.4789520· OSTI ID:1105271

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Solid-State Solar-Thermal Energy Conversion Center (S3TEC)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001299; FG02-09ER46577
OSTI ID:
1105271
Journal Information:
Applied Physics Letters, Vol. 102; Related Information: S3TEC partners with Massachusetts Institute of Technology (lead); Boston College; Oak Ridge National Laboratory; Rensselaer Polytechnic Institute
Country of Publication:
United States
Language:
English

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Cited By (8)

Photo-excited charge carriers suppress sub-terahertz phonon mode in silicon at room temperature journal October 2016
Low voltage control of exchange coupling in a ferromagnet-semiconductor quantum well hybrid structure journal July 2019
Propagation of THz acoustic wave packets in GaN at room temperature journal February 2018
Characterization of longitudinal acoustic phonons in InGaAsP multiple quantum wells by asynchronous optical sampling journal November 2018
Generation and Propagation of Superhigh-Frequency Bulk Acoustic Waves in Ga As journal October 2019
Direct measurement of coherent subterahertz acoustic phonons mean free path in GaAs journal May 2016
Akhiezer mechanism limits coherent heat conduction in phononic crystals journal October 2018
Direct measurement of coherent subterahertz acoustic phonons mean free path in GaAs text January 2015