Orad Reshef | Nanophotonics, metamaterials and nonlinear optics

Time-varying gradient metasurface with applications in all-optical beam steering. M. Karimi, M. Z. Alam, J. Upham, O. Reshef, R. W. Boyd. Nanophotonics, (2023).
Keywords: Epsilon-near-zero materials, Plasmonics, Nonlinear optics, Metasurfaces
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Strongly Coupled Plasmon Polaritons in Gold and Epsilon-Near-Zero Bifilms. S. Choudhary, S. Iqbal, M. Karimi, O. Reshef, M. Z. Alam & R. W. Boyd. ACS Photonics 10, 162 – 169 (2023).
Keywords: Epsilon-near-zero materials, Plasmonics
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To What Extent Can Space Be Compressed? Bandwidth Limits of Spaceplates. K. Shastri, O. Reshef, R. W. Boyd, J. S. Lundeen & F. Monticone. Optica 7, 738 – 745 (2022).
Keywords: Spaceplates, Non-local responses, Metamaterials
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Relaxed phase-matching constraints in zero-index waveguides. J. R. Gagnon, O. Reshef*, D. H. G. Espinosa, M. Z. Alam, D. I. Vulis, E. N. Knall, J. Upham, Y. Li, K. Dolgaleva, E. Mazur & R. W. Boyd. Physical Review Letters 128, 203902 (2022).
Keywords: Metamaterials, Zero-index materials, Nonlinear optics
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Cross-polarized surface lattice resonances in a rectangular lattice plasmonic metasurface. M. Saad Bin-Alam, O. Reshef, R. N. Ahmad, J. Upham, M. J. Huttunen, K. Dolgaleva & R. W. Boyd. Optics Letters 47, 2105 – 2108 (2022).
Keywords: Metamaterials, Plasmonics, Metasurfaces, Surface lattice resonances
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Fourier-Engineered Plasmonic Lattice Resonances. T.-L. Lim, Y. Vaddi, M. S. Bin-Alam, L. Cheng, R. Alaee, J. Upham, M. J. Huttunen, K. Dolgaleva, O. Reshef, & R. W. Boyd. ACS Nano 4, 5696 – 5703 (2022).
Keywords: Metamaterials, Plasmonics, Metasurfaces, Surface lattice resonances
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Conference demographics and footprint changed by virtual platforms. M. Skiles, E. Yang, O. Reshef, D. R. Muñoz, D. Cintron, M. L. Lind, A. Rush, P. P. Calleja, R. Nerenberg, A. Armani, K. M. Faust & M. Kumar. Nature Sustainability 5, 149 – 156 (2022).
Keywords:
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Designing high-performance propagation-compressing spaceplates using thin-film multilayer stacks. J. Pagé, O. Reshef, R. W. Boyd & J. S. Lundeen. Optics Express 30, 2197 – 2205 (2022).
Keywords: Spaceplates, Non-local responses, Metamaterials
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Lattice-plasmon induced asymmetric transmission in two-dimensional chiral arrays. N. A. Chaitanya, M. A. Butt, O. Reshef, R. W. Boyd, P. Banzer & I. De Leon. APL Photonics 7, 016105 (2022).
Keywords: Metamaterials, Plasmonics, Metasurfaces, Surface lattice resonances, Chirality
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The spectrum of early career physics. C.-H. Feng, E. Moravec, T. Nanut, T. Raducha, O. Reshef, C. Sivakumar & L. A. Williams. Nature Reviews Physics 3, 771 - 776 (2021).
Keywords:
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Tunable Doppler Shift using a Time-Varying Epsilon-Near-Zero Thin Film near 1550 nm. C. Liu, M. Z. Alam, K. Pang, K. Manukyan, J. R. Hendrickson, E. M. Smith, Y. Zhou, O. Reshef, H. Song, R. Zhang, H. Song, F. Alishahi, A. Fallahpour, A. Almaiman, R. W. Boyd, M. Tur & A. E. Willner. Optics Letters 46, 3444 – 3447 (2021).
Keywords: Nonlinear optics, Epsilon-near-zero materials
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Adiabatic frequency conversion using a time-varying epsilon-near-zero metasurface. K. Pang, M. Z. Alam, Y. Zhou, C. Liu, O. Reshef, K. Manukyan, M. Voegtle, A. Pennathur, C. Tseng, X. Su, H. Song, Z. Zhao, R. Zhang, H. Song, N. Hu, A. Almaiman, J. Dawlaty, R. W. Boyd, M. Tur & A. Willner. Nano Letters 21, 5907 – 5913 (2021).
Keywords: Nonlinear optics, Epsilon-near-zero materials, Plasmonics, Metasurfaces
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An optic to replace space and its application towards ultra-thin imaging systems. O. Reshef, M. P. DelMastro, K. K. M. Bearne, A. H. Alhulaymi, L. Giner, R. W. Boyd & J. S. Lundeen. Nature Communications 12, 3512 (2021).
Keywords: Spaceplates, Non-local responses, Metamaterials
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Ultra-high-Q resonances in plasmonic metasurfaces. M. S. Bin-Alam*, O. Reshef*, Y. Mamchur, M. Z. Alam, G. Carlow, J. Upham, B. T. Sullivan, J.-M. Ménard, M. J. Huttunen, R. W. Boyd & K. Dolgaleva. Nature Communications 12, 974 (2021).
Keywords: Metamaterials, Plasmonics, Metasurfaces, Surface lattice resonances
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Photon acceleration using a time-varying epsilon-near-zero metasurface. C. Liu, M. Z. Alam, K. Pang, K. Manukyan, O. Reshef, Y. Zhou, S. Choudhary, J. Patrow, A. Pennathur, H. Song, Z. Zhao, R. Zhang, F. Alishahi, A. Fallahpour, Y. Cao, A. Almaiman, J. Dawlaty, M. Tur, R. W. Boyd, A. Willner. ACS Photonics 8, 716 – 720 (2021).
Keywords: Nonlinear optics, Epsilon-near-zero materials, Metasurfaces
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Enhanced nonlinear optical responses of layered epsilon-near-zero metamaterials at visible frequencies. S. Suresh, O. Reshef, M. Z. Alam, J. Upham, M. Karimi & R. W. Boyd. ACS Photonics 8, 125 – 129 (2021).
Keywords: Nonlinear optics, Epsilon-near-zero materials, Metamaterials
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Nonlinear optics. O. Reshef, & Robert W. Boyd, in Handbook of Laser Technology and Applications, Second Edition. Book chapter, (2021).
Keywords: Nonlinear optics
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Fundamental Radiative Processes in Near-Zero-Index Media of Various Dimensionalities. M. Lobet*, I. Liberal*, E. N. Knall, M. Z. Alam, O. Reshef, R. W. Boyd, N. Engheta & E. Mazur. ACS Photonics 7, 1965 – 1970 (2020).
Keywords: Zero-index materials, Epsilon-near-zero materials
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Ultrafast modulation of the spectral filtering properties of a THz metasurface. L. Gingras, A. Jaber, A. Maleki, O. Reshef, K. Dolgaleva, R. W. Boyd, & J.-M. Ménard. Optics Express 28, 20296 – 20304 (2020).
Keywords: Terahertz, Plasmonics, Metasurfaces
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Broadband adiabatic frequency conversion through time refraction using an epsilon-near-zero material. Y. Zhou*, M. Z. Alam*, M. Karimi, J. Upham, O. Reshef, C. Liu, A. W. Wilner & R. W. Boyd. Nature Communications 11, 2180 (2020).
Keywords: Nonlinear optics, Epsilon-near-zero materials
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How to organize an online conference. O. Reshef, I. Aharonovich, A. M. Armani, S. Gigan, R. Grange, M. A. Kats & R. Sapienza. Nature Reviews Materials 5, 253 – 256 (2020).
Keywords: Online conferences
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Integration of Periodic, Sub-wavelength Structures in Silicon-on-Insulator Photonic Device Design. Y. D’Mello, O. Reshef, S. Bernal, E. El-fiky, Y. Wang, M. Jacques & D. V. Plant. IET Optoelectronics 14, 253 – 256 (2020).
Keywords: Silicon photonics, Photonic crystals, Review articles
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Ultrabroadband 3D invisibility using fast-light cloaks. K. L. Tsakmakidis, O. Reshef, E. Almpanis, G. P. Zouros, E. Mohammadi, D. Saadat, F. Sohrabi, N. Fahimi-Kashani, D. Etezadi, R. W. Boyd & H. Altug. Nature Communications 10, 4859 (2019).
Keywords: Metamaterials
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Multiresonant high-Q plasmonic metasurfaces. O. Reshef, Md. Saad-Bin-Alam, M. J. Huttunen, G. Carlow, B. T. Sullivan, J.-M. Ménard, K. Dolgaleva & R. W. Boyd. Nano Letters 19, 6429 – 6434 (2019).
Keywords: Metamaterials, Plasmonics, Metasurfaces, Surface lattice resonances
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Nonlinear optical effects in epsilon-near-zero media. O. Reshef, I. De Leon, M. Z. Alam & R. W. Boyd. Nature Reviews Materials 4, 535 – 551 (2019).
Keywords: Nonlinear optics, Review articles, Epsilon-near-zero materials
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Efficient nonlinear metasurfaces by using multiresonant high-Q plasmonic arrays. M. J. Huttunen, O. Reshef, T. Stolt, K. Dolgaleva, R. W. Boyd & M. Kauranen. Journal of the Optical Society of America B 7, E30 – E35 (2019).
Keywords: Nonlinear optics, Metamaterials, Plasmonics, Metasurfaces, Surface lattice resonances
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Manipulating the flow of light using Dirac-cone zero-index metamaterials. D. I. Vulis, O. Reshef, P. Camayd-Muñoz & E. Mazur. Reports on Progress in Physics 82, 012001 (2019).
Keywords: Zero-index materials, Metamaterials, Silicon photonics, Review articles
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All-polymer integrated optical resonators by roll-to-roll nanoimprint lithography. A. V. Shneidman, K. Becker, M. Lukas, N. Torgerson, C. Wang, O. Reshef, M. J. Burek, K. Paul, J. McLellan & M. Lončar. ACS Photonics 5, 1839 – 1845 (2018).
Keywords: Material platforms, Ring resonators, Photonic crystals
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Patterning and reduction of graphene oxide using femtosecond-laser irradiation. SY. Kang, C. C. Evans, S. Shukla, O. Reshef, & E. Mazur. Optics & Laser Technology 103, 340 – 345 (2018).
Keywords: 2D Materials, Nanofabrication
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Direct observation of phase-free propagation in a silicon waveguide. O. Reshef*, P. Camayd-Muñoz*, D. I. Vulis, Y. Li., M. Lončar & E. Mazur. ACS Photonics 4, 2385 – 2389 (2017).
Keywords: Zero-index materials, Silicon Photonics, Metamaterials
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Beyond the perturbative description of the nonlinear optical response of low-index materials. O. Reshef, E. Giese, M. Z. Alam, I. De Leon, J. Upham & R. W. Boyd. Optics Letters 42, 3225 – 3228 (2017).
Keywords: Nonlinear optics, Zero-index materials, Epsilon-near-zero materials
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Introduction to Nanofabrication. O. Reshef, in Introduction to Experimental Biophysics, Second Edition: Biological Methods for Physical Scientists. Book chapter, (2017).
Keywords: Nanofabrication
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Extracting losses from asymmetric resonances in micro-ring resonators. O. Reshef, M. G. Moebius & E. Mazur. Journal of Optics 19, 065804 (2017).
Keywords: Ring resonators, Silicon photonics
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Monolithic CMOS-compatible zero-index metamaterials. D. I. Vulis*, Y. Li*, O. Reshef*, M. Yin, P. Camayd-Muñoz, M. Lončar & E. Mazur. Optics Express 25, 12381 – 12399 (2017).
Keywords: Zero-index materials, Metamaterials, Silicon Photonics
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On-chip all-dielectric fabrication-tolerant zero-index metamaterials. S. Kita, Y. Li, P. Camayd-Muñoz, O. Reshef, D. I. Vulis, R. W. Day, E. Mazur, C. Lieber C. & M. Lončar. Optics Express 25, 8326 – 8334 (2017).
Keywords: Zero-index materials, Metamaterials
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Integrated Metamaterials and Nanophotonics in CMOS-Compatible Materials. O. Reshef. Doctoral dissertation, Harvard University, Graduate School of Arts & Sciences, (2016).
Keywords: Zero-index materials, Metamaterials, Silicon Photonics, Titanium dioxide
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Efficient photon triplet generation in integrated nanophotonic waveguides. M. G. Moebius*, F. Herrera*, S. Griesse‑Nascimento, O. Reshef, C. C. Evans, G. G. Guerreschi, A. Aspuru‑Guzik & E. Mazur. Optics Express 24, 9932 – 9954 (2016).
Keywords: Nonlinear optics, Titanium dioxide, Quantum optics
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On-chip zero-index metamaterials. Y. Li*, S. Kita*, P. Muñoz, O. Reshef, D.I. Vulis, M. Yin, M. Lončar & E. Mazur. Nature Photonics 9, 738 – 742 (2015).
Keywords: Zero-index materials, Metamaterials
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Polycrystalline anatase titanium dioxide micro-ring resonators with negative thermo-optic coefficient. O. Reshef, K. Shtyrkova, M. G. Moebius, S. Griesse‑Nascimento, S. Spector, C. C. Evans, E. Ippen & E. Mazur. Journal of the Optical Society of America B 32, 2288 – 2293 (2015).
Keywords: Titanium dioxide, Ring resonators
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Multimode phase-matched third-harmonic generation in sub-micrometer-wide anatase TiO2 waveguides. C. C. Evans, K. Shtyrkova, O. Reshef, M. G. Moebius, J. D. B. Bradley, S. Griesse‑Nascimento, E. Ippen & E. Mazur. Optics Express 23, 7832 – 7841 (2015).
Keywords: Titanium dioxide, Nonlinear optics, Integrated optics
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Spectral broadening in anatase titanium dioxide waveguides at telecommunication and near-visible wavelengths. C. C. Evans, K. Shtyrkova, J. D. B. Bradley, O. Reshef, E. Ippen & E. Mazur. Optics Express 21, 18582 – 18591 (2013).
Keywords: Titanium dioxide, Nonlinear optics, Integrated optics
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Submicrometer-wide amorphous and polycrystalline anatase TiO2 waveguides for microphotonic devices. J. D. B. Bradley, C. C. Evans, J. T. Choy, O. Reshef, P. B. Deotare, F. Parsy, K. C. Phillips, M. Lončar & E. Mazur. Optics Express 20, 23821 – 23831 (2012).
Keywords: Titanium dioxide, Integrated optics
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The puzzling reliability of the Force Concept Inventory. N. Lasry, S. Rosenfield, H. Dedic, A. Dahan, O. Reshef. American Journal of Physics 79, 909 (2011).
Keywords: Education
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