Published December 4, 2013 | Version v1
Journal article Metadata-only

Effects of hydrogen irradiation on the optical and electronic properties of site-controlled InGaAsN V-groove quantum wires

Creators

  • 1. Dipartimento di Fisica, Sapienza Università di Roma, P.le A. Moro 2, 00185 Roma, Italy and Laboratory of Physics of Nanostructures, EPFL, CH-1015 Lausanne (Switzerland)
  • 2. High Field Magnet Laboratory, Institute for Molecules and Materials, Radboud University Nijmegen, Toernooiveld 7, 6525 ED Nijmegen, The Netherlands and School of Physics and Astronomy, University of Nottingham, Nottingham NG7 2RD (United Kingdom)
  • 3. Dipartimento di Fisica, Sapienza Università di Roma, P.le A. Moro 2, 00185 Roma (Italy)
  • 4. Laboratory of Physics of Nanostructures, EPFL, CH-1015 Lausanne (Switzerland)
  • 5. CNR - Istituto di Fotonica e Nanotecnologie, Via Cineto Romano 42, 00156 Roma (Italy)
  • 6. Laboratory of Physics of Nanostructures, EPFL, CH-1015 Lausanne, Switzerland and Department of Physics, Technion-Israel Institute of Technology, Haifa 32000 (Israel)
  • 7. High Field Magnet Laboratory, Institute for Molecules and Materials, Radboud University Nijmegen, Toernooiveld 7, 6525 ED Nijmegen (Netherlands)

Description

The properties of InGaAsN V-groove quantum wires (QWRs) –both untreated and irradiated with atomic hydrogen– are probed via micro-magneto-photoluminescence (PL) and polarization-dependent PL. As generally observed in dilute-nitride materials, H irradiation is found to fully passivate nitrogen, thus allowing us to accurately assess –and to precisely control– the effects of N incorporation in the QWRs

Additional details

Identifiers

DOI
10.1063/1.4848257;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
1566
Journal Issue
1
Journal Page Range
p. 5-6
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
31. international conference on the physics of semiconductors
Acronym
ICPS 2012
Dates
29 Jul - 3 Aug 2012
Place
Zurich (Switzerland)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45083160
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
HYDROGEN; IRRADIATION; PHOTOLUMINESCENCE; POLARIZATION; QUANTUM WIRES
Descriptors DEC
ELEMENTS; EMISSION; LUMINESCENCE; NANOSTRUCTURES; NONMETALS; PHOTON EMISSION

Optional Information

Notes
(c) 2013 AIP Publishing LLC