Phonon-polaritonics: enabling powerful capabilities for infrared photonics

@article{Foteinopoulou2019PhononpolaritonicsEP,
  title={Phonon-polaritonics: enabling powerful capabilities for infrared photonics},
  author={Stavroula Foteinopoulou and G. Chinna R. Devarapu and Ganapathi S. Subramania and Sanjay Krishna and Daniel Wasserman},
  journal={Nanophotonics},
  year={2019},
  volume={8},
  pages={2129 - 2175}
}
Abstract Here, we review the progress and most recent advances in phonon-polaritonics, an emerging and growing field that has brought about a range of powerful possibilities for mid- to far-infrared (IR) light. These extraordinary capabilities are enabled by the resonant coupling between the impinging light and the vibrations of the material lattice, known as phonon-polaritons (PhPs). These PhPs yield a characteristic optical response in certain materials, occurring within an IR spectral window… 
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References

SHOWING 1-10 OF 369 REFERENCES
Mid-IR to THz polaritonics: realizing novel materials for nanophotonics (Conference Presentation)
The field of nanophotonics is based on the ability to confine light to sub-diffractional dimensions. Up until recently, research in this field has been primarily focused on the use of plasmonic
Atomic-scale photonic hybrids for mid-infrared and terahertz nanophotonics.
TLDR
The potential of electromagnetic hybrids--materials incorporating mixtures of SPPs and SPhPs--for overcoming the limitations of the individual polaritons are discussed, and a new type of atomic-scale hybrid--the crystalline hybrid--is proposed that could enable the creation of novel actively tunable, yet low-loss optics at the nanoscale.
Two-dimensional polaritonic photonic crystals as terahertz uniaxial metamaterials
Emerging technologies such as quantum cascade lasers enabled the investigation of the most interesting, yet very little explored, THz part of the electromagnetic (EM) spectrum. These THz sources
Phonon-Polaritonic Bowtie Nanoantennas: Controlling Infrared Thermal Radiation at the Nanoscale
A conventional thermal emitter exhibits a broad emission spectrum with a peak wavelength depending upon the operation temperature. Recently, narrowband thermal emission was realized with periodic
Low-loss, extreme subdiffraction photon confinement via silicon carbide localized surface phonon polariton resonators.
TLDR
Using fabricated 6H-silicon carbide nanopillar antenna arrays, the observation of subdiffraction, localized SPhP resonances is reported on, promising to reinvigorate research in SPhp phenomena and their use for nanophotonic applications.
Ultralow-loss polaritons in isotopically pure boron nitride.
TLDR
This work experimentally observes a threefold improvement in polariton lifetime through isotopic enrichment of hexagonal boron nitride (hBN), and provides the foundation for a materials-growth-directed approach aimed at realizing the loss control necessary for the development of PhP-based nanophotonic devices.
Femtosecond photo-switching of interface polaritons in black phosphorus heterostructures.
TLDR
Black phosphorus is introduced as a promising new material in surface polaritonics that features key advantages for ultrafast switching, the excellent switching contrast and switching speed, the coherence properties and the constant wavelength of this transient mode make it a promising candidate for ultra fast nanophotonic devices.
Reversible optical switching of highly confined phonon-polaritons with an ultrathin phase-change material.
TLDR
The proof of concept allows the preparation of all-dielectric, rewritable SPhP resonators without the need for complex fabrication methods and foresee application potential for switchable infrared nanophotonic elements, for example, imaging elements such as superlenses and hyperlenses, as well as reconfigurable metasurfaces and sensors.
Broadband Mid-IR superabsorption with aperiodic polaritonic photonic crystals
We propose an approach for broadband near-perfect absorption with aperiodic-polaritonic photonic crystals (PCs) operating in the phononpolariton gap of the constituent material. In this frequency
Ultra-confined mid-infrared resonant phonon polaritons in van der Waals nanostructures
TLDR
It is believed that phonon polaritons in hexagonal boron nitride can play for infrared light a role similar to that of plasmons in noble metals at visible frequency, paving the way for a new class of efficient and highly miniaturized nanophotonic devices.
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