Search Results - "Boltasseva, A"
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Material platforms for integrated quantum photonics
Published in Optical materials express (01-01-2017)“…On-chip integration of quantum optical systems could be a major factor enabling photonic quantum technologies. Unlike the case of electronics, where the…”
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Controlling hybrid nonlinearities in transparent conducting oxides via two-colour excitation
Published in Nature communications (09-06-2017)“…Nanophotonics and metamaterials have revolutionized the way we think about optical space ( ɛ , μ ), enabling us to engineer the refractive index almost at…”
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Enhanced Nonlinear Refractive Index in ε-Near-Zero Materials
Published in Physical review letters (10-06-2016)“…New propagation regimes for light arise from the ability to tune the dielectric permittivity to extremely low values. Here, we demonstrate a universal approach…”
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Searching for better plasmonic materials
Published in Laser & photonics reviews (01-11-2010)“…Plasmonics is a research area merging the fields of optics and nanoelectronics by confining light with relatively large free‐space wavelength to the nanometer…”
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Epsilon-near-zero Al-doped ZnO for ultrafast switching at telecom wavelengths
Published in Optica (20-07-2015)Get full text
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High-harmonic generation in metallic titanium nitride
Published in Nature communications (17-08-2021)“…High-harmonic generation is a cornerstone of nonlinear optics. It has been demonstrated in dielectrics, semiconductors, semi-metals, plasmas, and gases, but,…”
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Synchrotron radiation from an accelerating light pulse
Published in Science (American Association for the Advancement of Science) (26-10-2018)“…Synchrotron radiation-namely, electromagnetic radiation produced by charges moving in a curved path-is regularly generated at large-scale facilities where…”
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Negative Refraction in Time-Varying Strongly Coupled Plasmonic-Antenna-Epsilon-Near-Zero Systems
Published in Physical review letters (31-01-2020)“…Time-varying metasurfaces are emerging as a powerful instrument for the dynamical control of the electromagnetic properties of a propagating wave. Here we…”
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Photonic time crystals: from fundamental insights to novel applications: opinion
Published in Optical materials express (01-03-2024)“…In this opinion article, we briefly outline some historical highlights and the most recent developments in the novel and exciting field of photonic…”
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Performance analysis of nitride alternative plasmonic materials for localized surface plasmon applications
Published in Applied physics. B, Lasers and optics (01-05-2012)“…We consider methods to define the performance metrics for different plasmonic materials to be used in localized surface plasmon applications. Optical…”
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Improving the radiative decay rate for dye molecules with hyperbolic metamaterials
Published in Optics express (26-03-2012)“…We directly demonstrate an improvement in the radiative decay rate of dye molecules near multilayer hyperbolic metamaterials (HMMs). Our comprehensive study…”
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Engineering photonic density of states using metamaterials
Published in Applied physics. B, Lasers and optics (01-07-2010)“…The photonic density of states (PDOS), like its electronic counterpart, is one of the key physical quantities governing a variety of phenomena and hence PDOS…”
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Integrated optical components utilizing long-range surface plasmon polaritons
Published in Journal of lightwave technology (01-01-2005)“…New optical waveguide technology for integrated optics, based on propagation of long-range surface plasmon polaritons (LR-SPPs) along metal stripes embedded in…”
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14
Experimental demonstration of titanium nitride plasmonic interconnects
Published in Optics express (19-05-2014)“…An insulator-metal-insulator plasmonic interconnect using TiN, a CMOS-compatible material, is proposed and investigated experimentally at the telecommunication…”
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Efficient unidirectional ridge excitation of surface plasmons
Published in Optics express (27-04-2009)“…Using leakage-radiation microscopy, we characterize the efficiency of unidirectional surface-plasmon excitation with periodic (800 nm) arrays of 130-nm-high…”
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Effect of metallic and hyperbolic metamaterial surfaces on electric and magnetic dipole emission transitions
Published in Applied physics. B, Lasers and optics (01-06-2011)“…Spontaneous emission patterns of electric and magnetic dipoles on different metallic surfaces and a hyperbolic metamaterial (HMM) surface were simulated using…”
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Long-range surface plasmon polariton nanowire waveguides for device applications
Published in Optics express (09-01-2006)“…We report an experimental study of long-range surface plasmon polaritons propagating along metallic wires of sub-micrometer rectangular cross-sections…”
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Negative permittivity of ZnO thin films prepared from aluminum and gallium doped ceramics via pulsed-laser deposition
Published in Applied physics. A, Materials science & processing (01-03-2013)“…Aluminum and gallium doped zinc oxide thin films with negative dielectric permittivity in the near infrared spectral range are grown by pulsed laser…”
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Corrigendum: Controlling hybrid nonlinearities in transparent conducting oxides via two-colour excitation
Published in Nature communications (01-08-2017)“…This corrects the article DOI: 10.1038/ncomms15829…”
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Experimental demonstration of titanium nitride plasmonic interconnects
Published in Optics express (19-05-2014)Get full text
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