Publications of Alexander Paarmann
All genres
Journal Article (31)
Journal Article
9 (4), pp. 1078 - 1095 (2022)
Anisotropy and Modal Hybridization in Infrared Nanophotonics Using Low-Symmetry Materials. ACS Photonics
Journal Article
120 (13), 131102 (2022)
Long-wave infrared super-resolution wide-field microscopy using sum-frequency generation. Applied Physics Letters
Journal Article
602 (7898), pp. 595 - 600 (2022)
Hyperbolic shear polaritons in low-symmetry crystals. Nature
Journal Article
101 (16), 165425 (2020)
Layer-resolved absorption of light in arbitrarily anisotropic heterostructures. Physical Review B
Journal Article
6 (11), pp. 3017 - 3023 (2019)
Surface Phonon Polariton Resonance Imaging Using Long-Wave Infrared-Visible Sum-Frequency Generation Microscopy. ACS Photonics
Journal Article
36 (11), pp. 3246 - 3248 (2019)
Generalized 4 × 4 matrix formalism for light propagation in anisotropic stratified media: study of surface phonon polaritons in polar dielectric heterostructures: erratum [J. Opt. Soc. Am. B 34, 2128 (2017)]. Journal of the Optical Society of America B
Journal Article
Surface Polariton-Like s-Polarized Waveguide Modes in Switchable Dielectric Thin-Films on Polar Crystals. Advanced Optical Materials, 1901056 (2019)
Journal Article
13 (6), pp. 6730 - 6741 (2019)
Controlling the Infrared Dielectric Function through Atomic-Scale Heterostructures. ACS Nano
Journal Article
6 (6), pp. 1365 - 1371 (2019)
Second Harmonic Generation from Phononic Epsilon-Near-Zero Berreman Modes in Ultrathin Polar Crystal Films. ACS Photonics
Journal Article
99 (14), 144308 (2019)
Low-temperature infrared dielectric function of hyperbolic α-quartz. Physical Review B
Journal Article
113 (16), 161103 (2018)
Controlling nanoscale air-gaps for critically coupled surface polaritons by means of non-invasive white-light interferometry. Applied Physics Letters
Journal Article
98 (12), 125425 (2018)
Second harmonic generation from strongly coupled localized and propagating phonon-polariton modes. Physical Review B
Journal Article
21 (08), 080702 (2018)
Femtosecond single-shot timing and direct observation of subpulse formation in an infrared free-electron laser. Physical Review Accelerators and Beams
Journal Article
121 (05), 055701 (2018)
Ultrafast Relaxation Dynamics of the Antiferrodistortive Phase in Ca Doped SrTiO3. Physical Review Letters
Journal Article
4 (7), eaar5164 (2018)
Dissecting spin-phonon equilibration in ferrimagnetic insulators by ultrafast lattice excitation. Science Advances
Journal Article
18 (7), pp. 4285 - 4292 (2018)
Strong Coupling of Epsilon-Near-Zero Phonon Polaritons in Polar Dielectric Heterostructures. Nano Letters
Journal Article
97 (9), 094108 (2018)
Second-harmonic phonon spectroscopy of α-quartz. Physical Review B
Journal Article
119 (12), 127402 (2017)
Terahertz Sum-Frequency Excitation of a Raman-Active Phonon. Physical Review Letters
Journal Article
34 (10), pp. 102128 - 102139 (2017)
Generalized 4 × 4 matrix formalism for light propagation in anisotropic stratified media: study of surface phonon polaritons in polar dielectric heterostructures. Journal of the Optical Society of America B
Journal Article
4 (5), pp. 1048 - 1053 (2017)
Second-Harmonic Generation from Critically Coupled Surface Phonon Polaritons. ACS Photonics