Flash Ablation of Tunable and Deep-Subwavelength Nanogap by Using a Spatially Modulated Femtosecond Laser Pulse for Plasmonic Application

The fabrication of gold nanostructures on a dielectric substrate with a nanogap between the opposite tips is suitable for the excitation of hot spots. In this study, a novel and efficient one-step ...

• Publication year

  2019

• Venue

  ACS Applied Nano Materials

• Publication date

  2019-07-19

• Fields of study

  Materials Science, Physics, Engineering

• Identifiers
  DOI 10.1021/ACSANM.9B00894
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

• Massively parallel fabrication of crack-defined gold break junctions featuring sub-3 nm gaps for molecular devices

  2018cited by this paper
• Scalable Manufacturing of Nanogaps

  2018cited by this paper
• Probing Gap Plasmons Down to Subnanometer Scales Using Collapsible Nanofingers.

  2017cited by this paper
• Exploiting the Marangoni Effect To Initiate Instabilities and Direct the Assembly of Liquid Metal Filaments.

  2017cited by this paper
• Versatile gold based SERS substrates fabricated by ultrafast laser ablation for sensing picric acid and ammonium nitrate

  2017cited by this paper
• Electrons dynamics control by shaping femtosecond laser pulses in micro/nanofabrication: modeling, method, measurement and application

  2017cited by this paper
• High-aspect-ratio, high-quality microdrilling by electron density control using a femtosecond laser Bessel beam

  2016cited by this paper
• Crack‐Defined Electronic Nanogaps

  2016cited by this paper
• Ion-beam assisted laser fabrication of sensing plasmonic nanostructures

  2015cited by this paper
• Localized surface plasmon resonances in core-embedded heterogeneous nano-bowtie antenna

  2015cited by this paper
• Mask‐Free Patterning of High‐Conductivity Metal Nanowires in Open Air by Spatially Modulated Femtosecond Laser Pulses

  2015cited by this paper
• Single Grain Boundary Break Junction for Suspended Nanogap Electrodes with Gapwidth Down to 1–2 nm by Focused Ion Beam Milling

  2015cited by this paper
• Bowtie Nanoantenna with Single-Digit Nanometer Gap for Surface-Enhanced Raman Scattering (SERS)

  2015cited by this paper
• Surface-enhanced infrared spectroscopy using nanometer-sized gaps.

  2014cited by this paper
• Modeling the optical properties of bowtie antenna generated by self-assembled ag triangular nanoprisms.

  2014cited by this paper
• Instability-triggered transformations in thin chromium film on glass under laser irradiation

  2013cited by this paper
• Surface-Enhanced Resonance Raman Scattering (SERRS) Using Au Nanohole Arrays on Optical Fiber Tips

  2013cited by this paper
• The localized near-field enhancement of metallic periodic bowtie structure: An oscillating dipoles picture

  2012cited by this paper
• Engineering metallic nanostructures for plasmonics and nanophotonics

  2012cited by this paper
• Competing liquid phase instabilities during pulsed laser induced self-assembly of copper rings into ordered nanoparticle arrays on SiO2.

  2011cited by this paper
• Plasmonic coupling of bow tie antennas with Ag nanowire.

  2011cited by this paper
• Nanogap Electrodes

  2010cited by this paper
• Atomically flat single-crystalline gold nanostructures for plasmonic nanocircuitry.

  2010cited by this paper
• Review of profile and roughening simulation in microelectronics plasma etching

  2009cited by this paper
• High-harmonic generation by resonant plasmon field enhancement

  2008cited by this paper
• Fabrication of integrated nanogap electrodes by surface-catalyzed chemical deposition

  2006cited by this paper
• Femtosecond laser ablation of chalcogenide glass: explosive formation of nano-fibres against thermo-capillary growth of micro-spheres

  2006cited by this paper
• Morphology of femtosecond-laser-ablated borosilicate glass surfaces

  2003cited by this paper
• Coulomb blockade and the Kondo effect in single-atom transistors

  2002cited by this paper
• Fingering instability of thin spreading films driven by temperature gradients

  1990cited by this paper

• Fabrication of functional micro–nano structures using phase holographically modulated femtosecond laser technology: a review

  2025cites this paper
• Comprehensive optical and thermal investigation of optimal near-infrared absorption enhancement of nano-patterned aluminum

  2024cites this paper
• Nanofabrication of nanostructure lattices: from high-quality large patterns to precise hybrid units

  2024cites this paper
• Hybrid periodic microstructures fabricated on chromium films by SLM-assisted nanosecond laser processing

  2024cites this paper
• Vivid Structural Color Macropatterns Created by Flexible Nanopainting of Ultrafast Lasers.

  2022cites this paper
• Far‐Field Parallel Direct Writing of Sub‐Diffraction‐Limit Metallic Nanowires by Spatially Modulated Femtosecond Vector Beam

  2022cites this paper
• Combined pulse laser: Reliable tool for high-quality, high-efficiency material processing

  2022cites this paper
• Femtosecond Laser Fabrication of Noble Metal Plasma Nanostructures and Its Application-A Mini Review

  2022cites this paper
• Fabrication of nanogap structures through spatially shaped femtosecond laser modification with the assistance of wet chemical etching.

  2021cites this paper
• Anisotropic elliptical microbumps on gold films induced by slit-shaped femtosecond laser

  2021cites this paper
• Propagation of optical pin beams through water turbulence

  2020cites this paper
• Silver Soret Nanoparticles for Femtomolar Sensing of Glutathione in a Surface Plasmon-Coupled Emission Platform

  2020cites this paper
• Elliptical Microlens Fabrication by Spatially Shaped Femtosecond Laser-assisted Chemical Etching

  2020cites this paper