Near-perfect (>99%) dual-band absorption in the visible using ultrathin semiconducting gratings

AlN film-based Fabry–Perot cavity resonance enhanced absorption

(2021) Pengdi Wang et al.   Journal of Nanophotonics

Ultra-broadband, lithography-free, omnidirectional, and polarization-insensitive perfect absorber

(2021) Tse-An Chen et al.   Scientific Reports

Interference-Enhanced Absorption of Visible and Near-Infrared Radiation in Ultrathin Film Coatings

(2021) V. Medvedev et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

Ultranarrow Dual-Band Perfect Absorption in Visible and Near-infrared Regimes Based on Three-Dimensional Metamaterials for Ultrahigh-Sensitivity Sensing

(2021) Zhendong Yan et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Ultra‐Thin Switchable Absorbers Based on Lossy Phase‐Change Materials

(2021) Andreas Heßler et al.   Advanced Optical Materials

Optimum selective emitters for efficient thermophotovoltaic conversion

(2020) Sakib Hassan et al.   APPLIED PHYSICS LETTERS

Plasmonic Antennas with Electric, Magnetic, and Electromagnetic Hot Spots Based on Babinet’s Principle

(2020) Martin Hrtoň et al.   Physical Review Applied

Dual-band dielectric metamaterial absorber and sensing applications

(2020) Sujuan Feng et al.   Results in Physics

Present Efficiencies and Future Opportunities in Thermophotovoltaics

(2020) Tobias Burger et al.   Joule

Total absorption for an ultrathin silicon grating within the low-loss mid-infrared window

(2020) Sen Bao et al.   OPTICAL MATERIALS

Ultra-thin Semiconductor/Metal Resonant Superabsorbers

(2019) Xiaoshan Liu et al.   Plasmonics

Dual-Band Metamaterial Absorbers in the Visible and Near-Infrared Regions

(2019) Haixia Xu et al.   Journal of Physical Chemistry C

Optoelectronic Devices on Index-near-Zero Substrates

(2019) Lisa J. Krayer et al.   ACS Photonics

Atomic-Scale Lightning Rod Effect in Plasmonic Picocavities: A Classical View to a Quantum Effect

(2018) Mattin Urbieta et al.   ACS Nano

Ultrathin Semiconductor Superabsorbers from the Visible to the Near-Infrared

(2018) Pau Molet et al.   ADVANCED MATERIALS

Dual-band nearly perfect absorber at visible frequencies

(2018) Zijie Zhang et al.   Optical Materials Express

Near-Infrared Super-Absorbing All-Dielectric Metasurface Based on Single-Layer Germanium Nanostructures

(2018) Jingyi Tian et al.   Laser & Photonics Reviews

Near-perfect absorption throughout the visible using ultra-thin metal films on index-near-zero substrates [Invited]

(2018) Lisa J. Krayer et al.   Optical Materials Express

Efficient Thermal-Light Interconversions Based on Optical Topological Transition in the Metal-Dielectric Multilayered Metamaterials

(2016) Jing Zhou et al.   ADVANCED MATERIALS

Zeroth Order Fabry–Perot Resonance Enabled Strong Light Absorption in Ultrathin Silicon Films on Different Metals and Its Application for Color Filters

(2016) Seyed Sadreddin Mirshafieyan et al.   IEEE Photonics Journal

New Insight into the Angle Insensitivity of Ultrathin Planar Optical Absorbers for Broadband Solar Energy Harvesting

(2016) Dong Liu et al.   Scientific Reports

Angle-Insensitive and CMOS-Compatible Subwavelength Color Printing

(2016) Kyu-Tae Lee et al.   Advanced Optical Materials

Infrared Aluminum Metamaterial Perfect Absorbers for Plasmon-Enhanced Infrared Spectroscopy

(2015) Kai Chen et al.   ADVANCED FUNCTIONAL MATERIALS

Far-infrared quasi-monochromatic perfect absorption in a thin GaAs film on gold

(2015) Shun-Tung Yen et al.   OPTICS LETTERS

Perfect light trapping in nanoscale thickness semiconductor films with a resonant back reflector and spectrum-splitting structures

(2015) Jiang-Tao Liu et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Creating semiconductor metafilms with designer absorption spectra

(2015) Soo Jin Kim et al.   Nature Communications

Omnidirectional, broadband light absorption using large-area, ultrathin lossy metallic film coatings

(2015) Zhongyang Li et al.   Scientific Reports

Intensity tunable infrared broadband absorbers based on VO2 phase transition using planar layered thin films

(2015) Hasan Kocer et al.   Scientific Reports

Large-Area, Lithography-Free Super Absorbers and Color Filters at Visible Frequencies Using Ultrathin Metallic Films

(2015) Zhongyang Li et al.   ACS Photonics

Thin Perfect Absorbers for Electromagnetic Waves: Theory, Design, and Realizations

(2015) Y. Ra’di et al.   Physical Review Applied

Thermal emission control by evanescent wave coupling between guided mode of resonant grating and surface phonon polariton on silicon carbide plate

(2014) Kota Ito et al.   APPLIED PHYSICS LETTERS

Plasmonic and metamaterial structures as electromagnetic absorbers

(2014) Yanxia Cui et al.   Laser & Photonics Reviews

Omnidirectional Near-Unity Absorption in an Ultrathin Planar Semiconductor Layer on a Metal Substrate

(2014) Junghyun Park et al.   ACS Photonics

Anti-reflection resonance in distributed Bragg reflectors-based ultrathin highly absorbing dielectric and its application in solar cells

(2013) Xu-Lin Zhang et al.   APPLIED PHYSICS LETTERS

Strong interference in ultrathin semiconducting layers on a wide variety of substrate materials

(2013) Franziska F. Schlich et al.   APPLIED PHYSICS LETTERS

Dual-Band Perfect Absorber for Multispectral Plasmon-Enhanced Infrared Spectroscopy

(2012) Kai Chen et al.   ACS Nano

Metamaterial Electromagnetic Wave Absorbers

(2012) Claire M. Watts et al.   ADVANCED MATERIALS

Ultra-thin perfect absorber employing a tunable phase change material

(2012) Mikhail A. Kats et al.   APPLIED PHYSICS LETTERS

Nanometre optical coatings based on strong interference effects in highly absorbing media

(2012) Mikhail A. Kats et al.   NATURE MATERIALS

Low density carbon nanotube forest as an index-matched and near perfect absorption coating

(2011) Haofei Shi et al.   APPLIED PHYSICS LETTERS

Broadband polarization-independent resonant light absorption using ultrathin plasmonic super absorbers

(2011) Koray Aydin et al.   Nature Communications

High performance optical absorber based on a plasmonic metamaterial

(2010) Jiaming Hao et al.   APPLIED PHYSICS LETTERS

Why Metallic Surfaces with Grooves a Few Nanometers Deep and Wide May Strongly Absorb Visible Light

(2008) J. Le Perchec et al.   PHYSICAL REVIEW LETTERS

Perfect Metamaterial Absorber

(2008) N. I. Landy et al.   PHYSICAL REVIEW LETTERS