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Title: Continuous and dynamic spectral tuning of single nanowire lasers with subnanometer resolution using hydrostatic pressure

Journal Article · · Nanoscale
DOI:https://doi.org/10.1039/c5nr01855b· OSTI ID:1347350
 [1];  [2];  [3];  [2];  [1];  [3]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Center for Integrated Nanotechnologies
  2. Univ. of New Mexico, Albuquerque, NM (United States). Center for High Technology Materials
  3. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

In this paper, we report continuous, dynamic, reversible, and widely tunable lasing from 367 to 337 nm from single GaN nanowires (NWs) by applying hydrostatic pressure up to ~7 GPa. The GaN NW lasers, with heights of 4–5 μm and diameters ~140 nm, are fabricated using a lithographically defined two-step top-down technique. The wavelength tuning is caused by an increasing Γ direct bandgap of GaN with increasing pressure and is precisely controllable to subnanometer resolution. The observed pressure coefficients of the NWs are ~40% larger compared with GaN microstructures fabricated from the same material or from reported bulk GaN values, revealing a nanoscale-related effect that significantly enhances the tuning range using this approach. Finally, this approach can be generally applied to other semiconductor NW lasers to potentially achieve full spectral coverage from the UV to IR.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Contributing Organization:
Univ. of New Mexico, Albuquerque, NM (United States)
Grant/Contract Number:
AC04-94AL85000
OSTI ID:
1347350
Report Number(s):
SAND-2015-0301J; 562194
Journal Information:
Nanoscale, Vol. 7, Issue 21; ISSN 2040-3364
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 18 works
Citation information provided by
Web of Science

References (56)

Nanowire photonics journal October 2009
InP Nanowire Array Solar Cells Achieving 13.8% Efficiency by Exceeding the Ray Optics Limit journal January 2013
Coaxial silicon nanowires as solar cells and nanoelectronic power sources journal October 2007
Nanowire-based dye-sensitized solar cells journal January 2005
Single-nanowire solar cells beyond the Shockley–Queisser limit journal March 2013
III-nitride core–shell nanowire arrayed solar cells journal April 2012
Toward Smart and Ultra-efficient Solid-State Lighting journal June 2014
Growth of nanowire superlattice structures for nanoscale photonics and electronics journal February 2002
Nanowire Ultraviolet Photodetectors and Optical Switches journal January 2002
ZnO Nanowire UV Photodetectors with High Internal Gain journal April 2007
Tunable nanowire nonlinear optical probe journal June 2007
Nonlinear optics in photonic nanowires journal January 2008
All-optical active switching in individual semiconductor nanowires journal September 2012
Semiconductor nanowire lasers journal January 2013
Optically pumped room-temperature GaAs nanowire lasers journal November 2013
Continuous Alloy-Composition Spatial Grading and Superbroad Wavelength-Tunable Nanowire Lasers on a Single Chip journal February 2009
Multi-quantum-well nanowire heterostructures for wavelength-controlled lasers journal August 2008
Tailoring the Lasing Modes in Semiconductor Nanowire Cavities Using Intrinsic Self-Absorption journal February 2013
Wavelength Tunable Single Nanowire Lasers Based on Surface Plasmon Polariton Enhanced Burstein–Moss Effect journal October 2013
Broadly Defining Lasing Wavelengths in Single Bandgap-Graded Semiconductor Nanowires journal May 2014
Multi-Colour Nanowire Photonic Crystal Laser Pixels journal October 2013
Optically Pumped Green (530–560 nm) Stimulated Emissions from InGaN/GaN Multiple-Quantum-Well Triangular-Lattice Nanocolumn Arrays journal April 2011
Single-Nanowire Single-Mode Laser journal March 2011
Predicted band-gap pressure coefficients of all diamond and zinc-blende semiconductors: Chemical trends journal August 1999
Bowing of the band gap pressure coefficient in InxGa1−xN alloys journal February 2008
Single-mode GaN nanowire lasers journal January 2012
Optical performance of top-down fabricated InGaN/GaN nanorod light emitting diode arrays journal January 2011
Stress-induced phase transformation and optical coupling of silver nanoparticle superlattices into mechanically stable nanowires journal June 2014
Diamond anvil cell and high-pressure physical investigations journal January 1983
Size Dependence of a First Order Solid-Solid Phase Transition: The Wurtzite to Rock Salt Transformation in CdSe Nanocrystals journal July 1994
Stability of the wurtzite-type structure under high pressure: GaN and InN journal January 1994
High-pressure structure of gallium nitride: Wurtzite-to-rocksalt phase transition journal May 1993
Abnormal pressure-induced structural transformations of gallium nitride nanowires journal April 2010
Pressure Tuning of the Optical Properties of GaAs Nanowires journal March 2012
Dependence of the fundamental band gap of AlxGa1−xN on alloy composition and pressure journal June 1999
The Compressibility of Media under Extreme Pressures journal September 1944
GaN, AlN, and InN: A review journal July 1992
Pressure-dependent photoluminescence study of ZnO nanowires journal April 2005
Photoluminescence study of ZnO nanotubes under hydrostatic pressure journal March 2006
Pressure-dependent photoluminescence of ZnO nanosheets journal November 2005
Pressure response of the ultraviolet photoluminescence of ZnO and MgZnO nanocrystallites journal October 2006
Vibrational, electronic and structural properties of wurtzite GaAs nanowires under hydrostatic pressure journal September 2014
Spectroscopy of II–VI nanocrystals at high pressure and high temperature journal October 1996
High-pressure Raman and photoluminescence of highly anisotropic CdS nanowires journal January 2007
Elastic Properties of GaN Nanowires: Revealing the Influence of Planar Defects on Young’s Modulus at Nanoscale journal December 2014
Diameter-Dependent Electromechanical Properties of GaN Nanowires journal February 2006
Effect of Growth Orientation and Diameter on the Elasticity of GaN Nanowires. A Combined in Situ TEM and Atomistic Modeling Investigation journal February 2011
Reflection of guided modes in a semiconductor nanowire laser journal August 2003
Modal gain in a semiconductor nanowire laser with anisotropic bandstructure journal October 2004
Distributed feedback gallium nitride nanowire lasers journal January 2014
Simultaneous determination of refractive index and size of spherical dielectric particles from light scattering data journal January 1983
The refractive index and electronic gap of water and ice increase with increasing pressure journal May 2014
Piezo‐ and elasto‐optic properties of liquids under high pressure. II. Refractive index vs density journal December 1978
High pressure phase transition in rape-seed oil journal July 2007
Pressure dependence of optoelectronic properties of GaN in the zinc-blende structure journal January 2002
Tuning the Light Emission from GaAs Nanowires over 290 meV with Uniaxial Strain journal February 2013

Cited By (4)

Wavelength‐Tunable Micro/Nanolasers journal June 2019
Tailoring Spectral and Temporal Properties of Semiconductor Nanowire Lasers journal June 2019
Low-threshold room-temperature AlGaAs/GaAs nanowire/single-quantum-well heterostructure laser journal February 2017
Tunable single-mode lasing in a single semiconductor microrod journal January 2018

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