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Integrated acoustic waveguides at single-phonon level

Grant number: 19/01402-1
Support Opportunities:Scholarships abroad - Research Internship - Doctorate
Effective date (Start): June 20, 2019
Effective date (End): June 19, 2020
Field of knowledge:Physical Sciences and Mathematics - Physics - Condensed Matter Physics
Principal Investigator:Thiago Pedro Mayer Alegre
Grantee:Rodrigo da Silva Benevides
Supervisor: Simon Groeblacher
Host Institution: Instituto de Física Gleb Wataghin (IFGW). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
Research place: Delft University of Technology (TU Delft), Netherlands  
Associated to the scholarship:16/18308-0 - Quantum optomechanics in microcavities, BP.DR


We propose the study, fabrication and characterization of integrated single-phonon waveguides. Generation and read-out of phonons will be performed using single photons in optomechanical microcavities coupled to the waveguides.

Articles published in Pesquisa para Inovação FAPESP about the scholarships:
Study paves way for development of advanced quantum networks 
News published in Agência FAPESP Newsletter about the scholarship:
Articles published in other media outlets (0 total):
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Scientific publications (4)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
KERSUL, CAUE MORENO; BENEVIDES, RODRIGO; DE ASSIS, PIERRE-LOUIS; IEEE. Coupled Waveguides Optomechanical Device for the Investigation of the Beating Force. 2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), v. N/A, p. 2-pg., . (19/01402-1, 18/25339-4, 17/14920-5, 16/18308-0)
BENEVIDES, RODRIGO; MENARD, MICHAEL; WIEDERHECKER, GUSTAVO S.; MAYER ALEGRE, THIAGO P.. Ar/Cl-2 etching of GaAs optomechanical microdisks fabricated with positive electroresist. OPTICAL MATERIALS EXPRESS, v. 10, n. 1, p. 57-67, . (12/17765-7, 16/18308-0, 18/15577-5, 19/01402-1, 12/17610-3, 18/15580-6)
FIASCHI, NICCOLO; HENSEN, BAS; WALLUCKS, ANDREAS; BENEVIDES, RODRIGO; LI, JIE; ALEGRE, THIAGO P. MAYER; GROEBLACHER, SIMON. Optomechanical quantum teleportation. Nature Photonics, v. 15, n. 11, . (19/01402-1, 18/15580-6, 16/18308-0, 18/25339-4)
KERSUL, CAUE M.; BENEVIDES, RODRIGO; MORAES, FLAVIO; DE AGUIAR, GABRIEL H. M.; WALLUCKS, ANDREAS; GROBLACHER, SIMON; WIEDERHECKER, GUSTAVO S.; MAYER ALEGRE, THIAGO P.. Silicon anisotropy in a bi-dimensional optomechanical cavity. APL PHOTONICS, v. 8, n. 5, p. 6-pg., . (20/00119-1, 22/07719-0, 18/15577-5, 18/15580-6, 19/01402-1, 20/06348-2, 18/25339-4, 20/00100-9)

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