Journal Papers – 2013

Hybrid Quantum Well/Quantum Dot Structure for Broad Spectral Bandwidth Emitters
S. Chen, K. Zhou, Z. Zhang, J. R. Orchard, D. T. D. Childs, M. Hugues, O. Wada, and R. A. Hogg
IEEE Journal of Selected Topics in Quantum Electronics, vol. 19, Jul-Aug 2013

A diode-pumped 1.5 μm waveguide laser mode-locked at 6.8 GHz by a quantum dot SESAM
A. Choudhary, A. A. Lagatsky, Z. Y. Zhang, K. J. Zhou, Q. Wang, R. A. Hogg, K. Pradeesh, E. U. Rafailov, W. Sibbett, C. T. A. Brown, and D. P. Shepherd
Laser Physics Letters, vol. 10, Oct 2013

Extending emission wavelength of InAs/GaAs quantum dots beyond 1.3 μm by using quantum dot bi-layer for broadband light source
N. Ozaki, Y. Nakatani, S. Ohkouchi, N. Ikeda, Y. Sugimoto, K. Asakawa, E. Clarke, and R. A. Hogg
Journal of Crystal Growth, vol. 378, pp. 553-557, Sep 1 2013

Monolithically grown multi-color InAs quantum dots as a spectral-shape-controllable near-infrared broadband light source
N. Ozaki, K. Takeuchi, S. Ohkouchi, N. Ikeda, Y. Sugimoto, H. Oda, K. Asakawa, and R. A. Hogg
Applied Physics Letters, vol. 103, Jul 29 2013

All-Semiconductor Photonic Crystal Surface-Emitting Lasers Based on Epitaxial Regrowth 
R. J. E. Taylor, D. M. Williams, D. T. D. Childs, B. J. Stevens, L. R. Shepherd, S. Khamas, K. M. Groom, R. A. Hogg, N. Ikeda, and Y. Sugimoto
IEEE Journal of Selected Topics in Quantum Electronics, vol. 19, Jul-Aug 2013

Band structure and waveguide modelling of epitaxially regrown photonic crystal surface-emitting lasers
R. J. E. Taylor, D. M. Williams, J. R. Orchard, D. T. D. Childs, S. Khamas, and R. A. Hogg
Journal of Physics D-Applied Physics, vol. 46, Jul 3 2013

Photoluminescence in tilted magnetic field of triply negatively charged excitons hybridized with a continuum
B. Van Hattem, P. Corfdir, P. Brereton, P. Pearce, A.M. Graham, M.J. Stanley, M. Hugues, M. Hopkinson, R.T. Phillips
Acta Pysica Polonica A 124(5), 2013

Enhancement of activation energies of sharp photoluminescence lines for GaInNAs quantum wells due to quantum confinement
M. Latkowska, R. Kudrawiec, J. Misiewicz, Y. Galvao Gobato, M. Henini, M, Hopkinson
Journal of Physics D – Applied Physics 46(40), 2013

III-V semiconductor devices integrated with silicon
M. Hopkinson, T. Trevor, P. Smowton
Semiconductor Science and Technology 28(9), 2013

Electrical modulation of the optical properties of mid-infrared metamaterials
K. Larsen, D. Austin, I.C. Sandall, D.G. Davies, D.G. Revin, J.W. Cockburn, A.M. Adawi, R.J. Airey, P.W. Fry, M. Hopkinson, L.R. Wilson
Applied Physics Letters 101(25), 2012

Dual-state absorber-photocurrent characteristics and bistability of two-section quantum-dot lasers
S. Breuer, M. Rossetti, L. Drzewietzki, I. Montrosset, M. Krakowski, M. Hopkinson, W. Elsaesser
IEEE Journal of Selected Topics in Quantum Electronics 19(9), 2013

Dynamic nuclear polarization in InGaAs/GaAs and GaAs/AlGaAs quantum dots under nonresonant ultralow-power optical excitation
J. Puebla, E.A. Chekhovich, M. Hopkinson, P. Senellart, A. Lemaitre, M.S. Skolnick, A.I. Tartakovskii
Physical Review B 88(4), 2013

From the artificial atom to the Kondo-Anderson model: Orientation-dependent magnetophotoluminescence of charged excitons in InAs quantum dots
B. Van Hattem, P. Corfdir, P, Brereton, P, Pearce, A.M. Graham, M.J. Stanley, M, Hugues, M, Hopkinson, R.T. Phillips
Physical Review B 87(20), 2013

Photonic crystal nanocavities in GaAs/AlGaAs with oxidised bottom cladding
K. Welna, M. Hugues, C. Reardon, L. O'Faolain, M. Hopkinson, T.F.
Photonics and Nanostructures – Fundamentals and Applications 11(2), 2013

Element-sensitive measurement of the hole-nuclear spin interaction in quantum dots
E.A. Chekhovich, M.M. Glazov, A.B. Krysa, M. Hopkinson, P. Senellart, A. Lemaitre, M.S. Skolnick, A.I. Tartakovskii
Nature Physics 9(2), 2013

Sampling in X-ray ptychography
T.B. Edo, D.J. Batey, A.M. Maiden, C. Rau, U. Wagner, Z.D. Pesic, T.A. Waigh, J.M. Rodenburg
Phys. Rev. B 87(5) 053850, 2013

Soft X-ray spectromicroscopy using ptychography with randomly-phased illumination
A.M. Maiden, G.R. Morrison, B. Kaulich, A. Gianoncelli, J.M. Rodenburg
Nature Communications 4 1669, 2013

Linear array of InAs APDs operating at 2 µm
I. C. Sandall, S. Zhang, C. H. Tan
Opt Express, 21(22), pp. 25780-25787, 2013

Evaluation of InAs quantum dots on Si as optical modulator.
I. C., Sandall, J. S. Ng, J. P. R. David, C. H. Tan, H. Liu
Semiconductor Science and Technology, 28(9), 2013

An InGaAs/AlAsSb avalanche photodiode with a small temperature coefficient of breakdown
J. Xie, J.S. Ng, C.H. Tan
IEEE Photonics Journal 5(4) ARTN 6800706, 2013

Evaluation of phase sensitive detection method and Si avalanche photodiode for radiation thermometry
M. J. Hobbs, C. H.Tan, J. R. Willmott,
Journal of Instrumentation, 8, 2013

Temperature dependence of impact ionization in InAs
I. C. Sandall, J. S. Ng, S. Xie, P. J. Ker, C. H. Tan,
Opt Express, 21(7), 8630-8637, 2013

Fabrication of luminescent monolayered tungsten dichalcogenides quantum dots with giant spin-valley coupling
L. Lin, Y. Xu, S. Zhang, I.M. Ross, A.C.M. Ong, D.A. Allwood
ACS Nano, 7 (9) 8214, 2013

Fabrication and Luminescence of Monolayered Boron Nitride Quantum Dots
L. Lin, Y, Xu, S. Zhang, I.M. Ross, A.C.M. Ong, D.A. Alwood
Small (2013) DOI: 10.1002/smll.201301001

Nanopatterning by ion implantation through nanoporous alumina masks
W. Guan, I.M. Ross, U.M. Bhatta, J. Ghatak, N. Peng, B.J. Inkson, G. Möbus
Phys. Chem. Chem. Phys. 15 (12), (2013) 4291-4296

Fabrication and Characterisation of Embedded Metal Nanostructures by Ion Implantation with Nanoporous Anodic Alumina Masks
W. Guan, N. Peng, Guan W, C. Jeynes, J. Ghatak, Y. Peng, I.M. Ross, U.M. Bhatta, B.J. Inson, G. Möbus
Nuclear Inst. and Methods in Physics Research, B, 307 (2013) 273–276

Lattice resolved annular dark-field scannning transmission electron microscopy of (Al,Ga)GaN/GaN layers for measuring segregation with sub-monolayer precision
T. Walther, H. Amari, I.M. Ross, T. Wang. A.G. Cullis
J. Mater. Sci. 48 (2013) 2883-2892

Deceleration of hydrothermal degradation of 3Y-TZP by alumina and lanthana co-doping
A.A. Nogiwa-Valdez, W.M. Rainforth, P. Zeng, I.M. Ross
Acta-Biomaterialia 9(4) (2013) 6226-6235

Demonstration of a hot carrier photovoltaic cell
James A. R. Dimmock, Stephen Day, Matthias Kauer, Katherine Smith, Jon Heffernan;
Prog. Photovolt: Res. Appl. (2013)

Experimental evaluation of impact ionization in dilute nitride GaInNAs diodes
S.L. Tan, W.M. Soong, J.E. Green, M.J. Steer, S. Zhang, L.J.J. Tan, J.S. Ng, J.P.R. David, I.P. Marko, S.J. Sweeney, A.R. Adams, J. Allam
Applied Physics Letters 103(10) 102101, 2013

Evaluation of InAs quantum dots on Si as optical modulator
I. Sandall, J.S. Ng, J.P.R. David, C.H. Tan, H. Liu
Semiconductor Science and Technology 28 094002, 2013

Temperature dependence of impact ionization in InAs
I.Sandall, J.S. Ng, S. Xie, P.J. Ker, C.H. Tan
Optics Express 21(7) 8630, 2013

An InGaAs/AlAsSb avalanche photodiode with a small temperature coefficient of breakdown
J. Xie, J.S. Ng, C.H. Tan
IEEE Photonics Journal 5(4) 6800706, 2013

Dual wavelength optical metrology using ptychography
D. Claus, D.J. Robinson, D.G. Chetwynd, Y. Shuo, W.T. Pike, J.J.D.T Garcia and J.M. Rodenburg
Journal of Optics, vol 15, 035702, 2013

Soft X-ray spectromicroscopy using ptychography with randomly phased illumination
A.M. Maiden, G.R. Morrison, B. Kaulich, A. Gianocelli and J.M. Rodenburg
Nature Communications, vol 4, 1669, 2013

Sampling in X-ray ptychography
T.B. Edo, D.J. Batey, A.M. Maiden, C. Rau, U. Wagner, Z.D. Pesic, T.A. Waigh and J.M. Rodenburg
Physical Review A, vol 87, 053850, 2013

Translation position determination in ptychographic coherent imaging
F. Zhang, I. Peterson, J. Vila-Comamala, A.D.F. Bereguer, R. Bean, B. Chen, A. Menzel, I.K. Robinson and J.M. Rodenburg
Optics Express, vol 21, pp 13592-13606, 2013

Transport mechanisms and effective Schottky barrier height of ZnO/a-Si:H and ZnO/µc-Si:H heterojunction solar cells
A.C. Mendoza, M.M. De Souza and F. Hamelmann
Journal of Applied Physics, 114, 184505, 2013

Highly sensitive UV detection mechanism in AlGaN/GaN HEMTs
Z.H. Zaidi, P.A. Houston
IEEE Transactions on Electron Devices 60(9) 2776-2781, 2013

Lattice resolved annular dark-field scanning transmission electron microscopy of (Ag,In)GaN/GaN layers for measuring segregation with sub-monolayer precision, Proc. E-MRS, Strasbourg
T. Walther, H. Amari, I.M. Ross, T. Wang and A.G. Cullis
Journal of Material Science, vol 48(7), pp 2883-2892, 2013

Aberration corrected high-resolution and scanning transmission electron microscopy of thin perovskite layers, Proc. ECNF-2012, Ancona
T. Walther and I.M.Ross
Physcia Procedia, vol 40, pp 49-55, 2013

The Stranski-Krastanow transition in SiGe epitaxy investigated by scanning transmission electron microscopy, Proc. EDS-2012, EDS-2012, Thessaloniki
T. Walther, D.J. Norris, Y. Qiu, A. Dobbie, M. Myronov and D.R. Leadley
Physica Stata Soldi, 210(1), pp 187-190, 2013

Homogenous array of nanowire-embedded quantum light emitters
M.N. Makhonin, A.P. Foster, A.B. Krysa, P.W. Fry, D.G. Davies, T. Grange, T. Walther, M.S. Skolnick and L.R. Wilson
Nano Letters, vol 13(3), pp 861-865 (2013)

Fabrication of a 3D Electrically-Small Antenna using Holographic Photolithography
J. J. Toriz-Garcia, J. J. Cowling, Qiang Bai, G. L. Williams, N. L . Seed, A. Tennant, R. McWilliam, A. Purvis, F. Soulard, P. A. Ivey
J. Micromech. Microeng. 23 055010. doi:10.1088/0960-1317/23/5/055010, 2013