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Scientific Reports, ISSN 2045-2322, 04/2016, Volume 6, Issue 1, p. 24293
Because of their exceptional local-field enhancement and ultrasmall mode volume, plasmonic components can integrate photonics and electronics at nanoscale, and... 
TRANSISTOR | GOLD | NONLINEARITY | MULTIDISCIPLINARY SCIENCES | RESOLUTION | NANOCRYSTALS | NANOPARTICLE | NANOSCOPY | STED MICROSCOPY | MODULATION | SCATTERING | Nanoparticles | Bleaching | Nonlinear systems
Journal Article
Scientific Reports, ISSN 2045-2322, 12/2017, Volume 7, Issue 1, pp. 5788 - 8
GaN-based materials are widely used for light emission devices, but the intrinsic property of wide bandgap makes it improper for photovoltaic applications.... 
INTERMEDIATE-BAND | VISIBLE-LIGHT | DOPED GAN | MULTIDISCIPLINARY SCIENCES | BAND SOLAR-CELLS | ENHANCEMENT | TIME | ABSORPTION | CHALCOPYRITES | EFFICIENCY | WATER | Photovoltaic cells | Films | Manganese
Journal Article
Scientific Reports, ISSN 2045-2322, 06/2016, Volume 6, Issue 1, p. 28577
GaN is a pivotal material for acoustic transducers and acoustic spectroscopy in the THz regime, but its THz phonon properties have not been experimentally and... 
PHONONS | NANOACOUSTIC WAVES | MULTIDISCIPLINARY SCIENCES | BOSON PEAK | LIGHT | TRANSDUCER | GENERATION | MEAN FREE-PATH | SCATTERING
Journal Article
NANOSCALE, ISSN 2040-3364, 05/2019, Volume 11, Issue 19, pp. 9716 - 9725
A hybrid upconversion nanoparticle (UCNP)-graphene composite is demonstrated as a high-sensitivity and high-gain photodetector. The 980 nm multiphoton... 
PHYSICS, APPLIED | PHOTORESPONSE | OXIDE | MATERIALS SCIENCE, MULTIDISCIPLINARY | RAMAN-SPECTROSCOPY | NANOCRYSTALS | NANOSCIENCE & NANOTECHNOLOGY | CHEMISTRY, MULTIDISCIPLINARY | QUANTUM DOTS | NANOCOMPOSITES | NANOWIRE | ENHANCEMENT | HYBRID GRAPHENE
Journal Article
Materials Science & Engineering C, ISSN 0928-4931, 09/2019, Volume 102, pp. 569 - 577
We demonstrate that the upconversion nanoparticles (UCNPs) fluoresce 50 times more on a gold (Au) coated Cicada wing. UCNPs are attractive bioimaging, and... 
Plasmonic enhancement | Cicada wing | Photonic substrate | Upconversion nanoparticle | Anti-reflection | DESIGN | MATERIALS SCIENCE, BIOMATERIALS | LUMINESCENCE | BIOSENSOR | Nanoparticles | Fluorescence | Silica | Gold | Upconversion | Medical imaging | Silicon substrates | Gold coatings | Quartz | Coatings | Silicon dioxide | Substrates | Photonics | Wings | Ytterbium | Silicon | Erbium
Journal Article
Green Chemistry, ISSN 1463-9262, 6/2018, Volume 2, Issue 11, pp. 2663 - 2663
Correction for 'Extended visible to near-infrared harvesting of earth-abundant FeS 2 -TiO 2 heterostructures for highly active photocatalytic hydrogen... 
Pyrite | Iron sulfides | Harvesting | Photocatalysis | Hydrogen evolution | I.R. radiation | Titanium dioxide | Hydrogen ion concentration | Heterostructures
Journal Article
AIP Advances, ISSN 2158-3226, 05/2015, Volume 5, Issue 5, pp. 53202 - 053202-7
Probing length-dependent thermal conductivity of a given material has been considered as an important experimental method to determine the length of ballistic... 
NANOSCIENCE & NANOTECHNOLOGY | PHYSICS, APPLIED | QUANTUM | MATERIALS SCIENCE, MULTIDISCIPLINARY | SCATTERING
Journal Article
Scientific Reports, ISSN 2045-2322, 05/2016, Volume 6, Issue 1, p. 25962
We have utilized ultrafast optical spectroscopy to study carrier dynamics in slightly underdoped (BaK)Fe2As2 crystals without magnetic transition. The... 
BA(FE1-XCOX)AS-2 THIN-FILMS | RESOLVED PHOTOEMISSION-SPECTROSCOPY | MULTIDISCIPLINARY SCIENCES | NODELESS SUPERCONDUCTING GAPS | BA0.6K0.4FE2AS2 | LIGHT
Journal Article
Physical Review B - Condensed Matter and Materials Physics, ISSN 1098-0121, 11/2014, Volume 90, Issue 17
Journal Article
Journal of Physics D: Applied Physics, ISSN 0022-3727, 08/2014, Volume 47, Issue 31, pp. 1 - 9
A visible femtosecond laser is shown to be capable of selectively inactivating a wide spectrum of microorganisms in a wavelength and pulse width dependent... 
femtosecond lasers | bacteria inactivation | respiratory inhibition | INACTIVATION | ULTRASHORT PULSED-LASER | BACTERIA | PHYSICS, APPLIED | ACID | PHOTODYNAMIC THERAPY | TEA TREE OIL | Leakage | Femtosecond | Microorganisms | Lasers | Irradiation | Bacteria | Exposure | Inhibition
Journal Article
Nature Nanotechnology, ISSN 1748-3387, 11/2007, Volume 2, Issue 11, pp. 704 - 708
Coherent acoustic phonons are generated at terahertz frequencies when semiconductor quantum- well nanostructures are illuminated by femtosecond laser... 
MULTIPLE-QUANTUM WELLS | ACOUSTIC-PHONON OSCILLATIONS | ULTRASONICS | SUPERLATTICES | MATERIALS SCIENCE, MULTIDISCIPLINARY | LIGHT | COHERENT | NANOSCIENCE & NANOTECHNOLOGY | GENERATION | Models, Theoretical | Acoustics | Scattering, Radiation | Optics and Photonics | Computer Simulation | Nanospheres - chemistry
Journal Article
Physical Review Letters, ISSN 0031-9007, 12/2009, Volume 103, Issue 26, p. 264301
We report a direct determination of the specular scattering probability of acoustic phonons at a crystal boundary by observing the escape of incident coherent... 
RESISTANCE | REFLECTION | SMALL SLOPE APPROXIMATION | PHYSICS, MULTIDISCIPLINARY | SURFACES
Journal Article
Applied Physics Letters, ISSN 0003-6951, 07/2005, Volume 87, Issue 2, pp. 023106 - 023106-3
Free exciton and above-band-gap free carrier dynamics in ZnO nanorods have been investigated at room temperature with a femtosecond transient transmission... 
THIN-FILMS | ROOM-TEMPERATURE | PHYSICS, APPLIED | GAN | FEMTOSECOND DYNAMICS | RELAXATION | TIME-RESOLVED PHOTOLUMINESCENCE | ABSORPTION | QUANTUM-WELLS | GAAS | EXCITONS
Journal Article
AIP Advances, ISSN 2158-3226, 07/2013, Volume 3, Issue 7, pp. 72126 - 072126
Due to the high attenuation in vitreous silica, acoustic attenuations in the THz regime are typically measured by incoherent techniques such as Raman, neutron,... 
PHONONS | RAMAN-SCATTERING | WAVE | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | BOSON PEAK | TRANSDUCER | NANOSCIENCE & NANOTECHNOLOGY | GLASSES | Thin films | Spectroscopy | X-rays | Attenuation | Acoustics | Deposition | Bosons | Vitreous silica
Journal Article
Applied Physics Letters, ISSN 0003-6951, 2007, Volume 90, Issue 17
Journal Article
Applied Physics Letters, ISSN 0003-6951, 07/2006, Volume 89, Issue 4, pp. 043106 - 043106-3
Two-dimensional ultrasonic imaging is demonstrated by using acoustic nanowaves. With a 14 nm acoustic wavelength, both axial and transverse resolutions of a... 
PHONONS | WAVE | PHYSICS, APPLIED
Journal Article
Marine Drugs, ISSN 1660-3397, 10/2010, Volume 8, Issue 10, pp. 2639 - 2646
Journal Article
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