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List of works by Helge Weman

A story told by a single nanowire: optical properties of wurtzite GaAs

scientific article published on 16 November 2012

Comment on "Optical anisotropy in a quantum-well-wire array with two-dimensional quantum confinement"

scientific article published on 01 June 1992

Compositional characterization of GaAs/GaAsSb nanowires by quantitative HAADF-STEM.

scientific article published on 20 July 2012

Controlling crystal phases in GaAs nanowires grown by Au-assisted molecular beam epitaxy

scientific article

Controlling inter-chain and intra-chain excitations of a poly(thiophene) derivative in thin films

scientific article published in April 1999

Correlated micro-photoluminescence and electron microscopy studies of the same individual heterostructured semiconductor nanowires

scientific article published on 20 July 2011

Defect annealing in electron-irradiated boron-doped silicon

scientific article published on 01 January 1990

Dimensionality effects on strain and quantum confinement in lattice-mismatched InAsxP1-x/InP quantum wires

scientific article published on 01 October 1995

Effect of V/III ratio on the structural and optical properties of self-catalysed GaAs nanowires

scientific article published on 30 September 2016

Effects of substrate annealing on the gold-catalyzed growth of ZnO nanostructures

scientific article

Electric-field-induced quenching of shallow and deep bound excitons in silicon

scientific article published on 01 September 1988

Engineering parallel and perpendicular polarized photoluminescence from a single semiconductor nanowire by crystal phase control

scientific article published on 01 August 2010

Epitaxial relationships of ZnO nanostructures grown by Au-assisted pulsed laser deposition on c- and a-plane sapphire

GaN/AlGaN Nanocolumn Ultraviolet Light-Emitting Diode Using Double-Layer Graphene as Substrate and Transparent Electrode

scientific article published on 06 February 2019

Growth and Characterization of Wurtzite GaAs Nanowires with Defect-Free Zinc Blende GaAsSb Inserts

scientific article published on 01 December 2008

Growth and structural characterization of GaAs/GaAsSb axial heterostructured nanowires

Impact ionization of excitons and donors in AlxGa1-xAs/(n-type GaAs):Si quantum wells

scientific article published on 01 March 1992

Impact ionization of excitons and electron-hole droplets in silicon

scientific article published on 01 September 1987

Impact ionization of free excitons and electron-hole droplets in silicon in weak electric and magnetic fields

scientific article published on 01 October 1988

In Situ Heat-Induced Replacement of GaAs Nanowires by Au

scientific article published on 28 April 2016

In situ electronic probing of semiconducting nanowires in an electron microscope.

scientific article published on 26 October 2015

Inducing a direct-to-pseudodirect bandgap transition in wurtzite GaAs nanowires with uniaxial stress

scientific article published on 10 April 2014

Influence of long-range substrate roughness on disorder in V-groove quantum wire structures

scientific article published on 15 December 2006

Intensity of exciton luminescence in silicon in a weak magnetic field

scientific article published on 01 September 1990

Low frequency noise in single GaAsSb nanowires with self-induced compositional gradients

scientific article published on 16 August 2016

Magneto-optical determination of exciton binding energies in quantum-wire superlattices

scientific article published on 01 March 1996

New Insights into the Origins of Sb-Induced Effects on Self-Catalyzed GaAsSb Nanowire Arrays

scientific article published on 4 January 2016

Optical detection of microwave-induced impact ionization of bound excitons in silicon

scientific article published on 01 December 1988

Optical properties of quantum-wire arrays in (Al,Ga)As serpentine-superlattice structures

scientific article published on 01 September 1993

Optically detected magnetic resonance of a thermally induced deep center in electron-irradiated silicon

scientific article published on 01 November 1989

Position-controlled uniform GaAs nanowires on silicon using nanoimprint lithography

scientific article published on 29 January 2014

Rectifying Single GaAsSb Nanowire Devices Based on Self-Induced Compositional Gradients

scientific article published on 12 May 2015

Relationship between nonparabolicity and confinement energies in In0.53Ga0.47As/InP quantum wires

scientific article published on 01 August 1996

Self-catalyzed MBE grown GaAs/GaAs(x)Sb(1-x) core-shell nanowires in ZB and WZ crystal structures

scientific article

Semiconductor quantum-wires and nano-wires for optoelectronic applications

Serpentine superlattice quantum-wire arrays of (Al,Ga)As grown on vicinal GaAs substrates

scientific article published on 01 June 1992

Single GaAs Nanowire/Graphene Hybrid Devices Fabricated by a Position-Controlled Microtransfer and an Imprinting Technique for an Embedded Structure

scientific article published on 29 March 2019

Single-Mode Near-Infrared Lasing in a GaAsSb-Based Nanowire Superlattice at Room Temperature

scientific article published on 4 March 2018

Strain-induced quantum confinement of carriers due to extended defects in silicon

scientific article published on 01 August 1990

Vertical GaN nanocolumns grown on graphene intermediated with a thin AlN buffer layer

scientific article published on 30 October 2018

Vertically Oriented Growth of GaN Nanorods on Si Using Graphene as an Atomically Thin Buffer Layer

scientific article published on 28 April 2016

Vertically aligned GaAs nanowires on graphite and few-layer graphene: generic model and epitaxial growth

scientific article published on 23 August 2012

Wurtzite GaAs/AlGaAs core-shell nanowires grown by molecular beam epitaxy

scientific article published on 16 September 2009

Zinc blende GaAsSb nanowires grown by molecular beam epitaxy

scientific article published on 28 May 2008

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