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Ali A Eftekhar
Ali A Eftekhar
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Title
Cited by
Cited by
Year
High-Q micromechanical resonators in a two-dimensional phononic crystal slab
S Mohammadi, AA Eftekhar, WD Hunt, A Adibi
Applied Physics Letters 94 (5), 2009
3082009
Evidence of large high frequency complete phononic band gaps in silicon phononic crystal plates
S Mohammadi, AA Eftekhar, A Khelif, WD Hunt, A Adibi
Applied Physics Letters 92 (22), 2008
2852008
High resolution on-chip spectroscopy based on miniaturized microdonut resonators
Z Xia, AA Eftekhar, M Soltani, B Momeni, Q Li, M Chamanzar, ...
Optics express 19 (13), 12356-12364, 2011
2032011
Electrically driven reprogrammable phase-change metasurface reaching 80% efficiency
S Abdollahramezani, O Hemmatyar, M Taghinejad, H Taghinejad, ...
Nature communications 13 (1), 1696, 2022
1642022
Complete phononic bandgaps and bandgap maps in two-dimensional silicon phononic crystal plates
S Mohammadi, AA Eftekhar, A Khelif, H Moubchir, R Westafer, WD Hunt, ...
Electronics Letters 43 (16), 1, 2007
1392007
Optimization of metallic microheaters for high-speed reconfigurable silicon photonics
AH Atabaki, ES Hosseini, AA Eftekhar, S Yegnanarayanan, A Adibi
Optics express 18 (17), 18312-18323, 2010
1292010
Simultaneous two-dimensional phononic and photonic band gaps in opto-mechanical crystal slabs
S Mohammadi, AA Eftekhar, A Khelif, A Adibi
Optics express 18 (9), 9164-9172, 2010
1162010
Phononic crystal wave structures
S Mohammadi, AA Eftekhar, A Adibi
US Patent 8,054,145, 2011
1112011
Dynamic hybrid metasurfaces
S Abdollahramezani, O Hemmatyar, M Taghinejad, H Taghinejad, ...
Nano letters 21 (3), 1238-1245, 2021
1042021
Vertical integration of high-Q silicon nitride microresonators into silicon-on-insulator platform
Q Li, AA Eftekhar, M Sodagar, Z Xia, AH Atabaki, A Adibi
Optics express 21 (15), 18236-18248, 2013
842013
Optimal sparse solution for fluorescent diffuse optical tomography: theory and phantom experimental results
P Mohajerani, AA Eftekhar, J Huang, A Adibi
Applied Optics 46 (10), 1679-1685, 2007
812007
High-efficiency and wideband interlayer grating couplers in multilayer Si/SiO2/SiN platform for 3D integration of optical functionalities
M Sodagar, R Pourabolghasem, AA Eftekhar, A Adibi
Optics express 22 (14), 16767-16777, 2014
782014
ITO-based microheaters for reversible multi-stage switching of phase-change materials: towards miniaturized beyond-binary reconfigurable integrated photonics
H Taghinejad, S Abdollahramezani, AA Eftekhar, T Fan, AH Hosseinnia, ...
Optics Express 29 (13), 20449-20462, 2021
752021
Soliton formation in whispering-gallery-mode resonators via input phase modulation
H Taheri, AA Eftekhar, K Wiesenfeld, A Adibi
IEEE Photonics Journal 7 (2), 1-9, 2015
732015
Accurate post-fabrication trimming of ultra-compact resonators on silicon
AH Atabaki, AA Eftekhar, M Askari, A Adibi
Optics express 21 (12), 14139-14145, 2013
722013
High-Q integrated photonic microresonators on 3C-SiC-on-insulator (SiCOI) platform
T Fan, H Moradinejad, X Wu, AA Eftekhar, A Adibi
Optics express 26 (20), 25814-25826, 2018
662018
A new method of phase noise compensation in OFDM
MR Gholami, S Nader-Esfahani, AA Eftekhar
IEEE International Conference on Communications, 2003. ICC'03. 5, 3443-3446, 2003
622003
Physics of band-gap formation and its evolution in the pillar-based phononic crystal structures
R Pourabolghasem, A Khelif, S Mohammadi, AA Eftekhar, A Adibi
Journal of Applied Physics 116 (1), 2014
592014
Fully reconfigurable compact RF photonic filters using high-Q silicon microdisk resonators
P Alipour, AA Eftekhar, AH Atabaki, Q Li, S Yegnanarayanan, CK Madsen, ...
Optics express 19 (17), 15899-15907, 2011
592011
Acoustic confinement and waveguiding with a line-defect structure in phononic crystal slabs
A Khelif, S Mohammadi, AA Eftekhar, A Adibi, B Aoubiza
Journal of Applied Physics 108 (8), 2010
532010
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