Advanced Optical Materials
© WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Editor-in-Chief: Peter Gregory
Online ISSN: 2195-1071
Associated Title(s): Advanced Electronic Materials, Advanced Energy Materials, Advanced Engineering Materials, Advanced Functional Materials, Advanced Healthcare Materials, Advanced Materials, Advanced Materials Interfaces, Advanced Materials Technologies, Advanced Science, Laser & Photonics Reviews, Particle & Particle Systems Characterization, Small
Recently Published Articles
- Programmed Emission Transformations: Negative-to-Positive Patterning Using the Decay-to-Recovery Behavior of Quantum Dots
Sidney T. Malak, Marcus J. Smith, Young Jun Yoon, Chun Hao Lin, Jaehan Jung, Zhiqun Lin and Vladimir V. Tsukruk
Version of Record online: 22 SEP 2016 | DOI: 10.1002/adom.201600509
The unique decay-to-recovery behavior of quantum dot emission allows for the fabrication of a variety of photopattern types including negative and positive, as well as negative-to-positive contrast switching.
- High-Performance Photodetectors Based on Effective Exciton Dissociation in Protein-Adsorbed Multiwalled Carbon Nanotube Nanohybrids
Youpin Gong, Qingfeng Liu, Maogang Gong, Ti Wang, Guanggen Zeng, Wai-Lun Chan and Judy Wu
Version of Record online: 20 SEP 2016 | DOI: 10.1002/adom.201600478
Biomolecule cytochrome c adsorbed to multiwalled carbon nanotubes can form interface heterojunctions for high-efficiency exciton dissociation, photoelectron transfer and transport, in which electrons are transported along the chain of cytochrome c. The extraordinary external quantum efficiency of up to 38.2% obtained in the nanotube/cytochrome c infrared detectors illustrates that these photonic nanohybrids are promising for room temperature quantum optoelectronics.
- Scaling the Artificial Polariton Bandgap at Infrared Frequencies Using Indium Tin Oxide Nanorod Arrays
Xiangfan Chen, Peijun Guo, Cheng He, Biqin Dong, Leonidas E. Ocola, Richard D. Schaller, Robert P. H. Chang and Cheng Sun
Version of Record online: 19 SEP 2016 | DOI: 10.1002/adom.201600439
Scaling of artificial plasmon–polariton bandgaps to infrared frequencies by exploiting the strong coupling of electromagnetic waves with induced electric dipoles in 2D indium tin oxide nanorod arrays is reported. A theoretical model is developed to understand the underlying principle of the observed plasmon–polariton bandgaps. The experimental results confirm that the bandgaps can be manipulated through controlling the near-field interactions among neighboring nanorods.
- Single-Crystal Germanium Core Optoelectronic Fibers
Xiaoyu Ji, Ryan L. Page, Subhasis Chaudhuri, Wenjun Liu, Shih-Ying Yu, Suzanne E. Mohney, John V. Badding and Venkatraman Gopalan
Version of Record online: 19 SEP 2016 | DOI: 10.1002/adom.201600592
Synthesis and fabrication of high-quality, small-core single-crystal germanium fibers that are photosensitive at the near-infrared and have low optical losses ≈1 dB cm−1 at 2 μm are reported. These fibers have potential applications in fiber-based spectroscopic imaging, nonlinear optical devices, and photodetection at the telecommunication wavelengths.
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