Professor David Whittaker
School of Mathematical and Physical Sciences
Professor of Condensed Matter Physics Theory
d.m.whittaker@sheffield.ac.uk
+44 114 222 3537
+44 114 222 3537
E12b, Hicks Building
Full contact details
Professor David Whittaker
School of Mathematical and Physical Sciences
E12b
Hicks Building
Hounsfield Road
Sheffield
S3 7RH
School of Mathematical and Physical Sciences
E12b
Hicks Building
Hounsfield Road
Sheffield
S3 7RH
- Research interests
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Photonic crystals and polantons in microcavities
- Publications
-
Show: Featured publications All publications
Featured publications
Journal articles
- Injection of Orbital Angular Momentum and Storage of Quantized Vortices in Polariton Superfluids. Physical Review Letters, 116(11). View this article in WRRO
- Spatially modulated structural colour in bird feathers. Scientific Reports, 5(1). View this article in WRRO
- Quantum statistics of four-wave mixing by a nonlinear resonant microcavity. Physical Review A, 90(3).
All publications
Journal articles
- Effect of photonic spin-orbit coupling on the topological edge modes of a Su-Schrieffer-Heeger chain. Physical Review B, 99(8). View this article in WRRO
- Exciton Polaritons in a Two-Dimensional Lieb Lattice with Spin-Orbit Coupling. Physical Review Letters, 120(9). View this article in WRRO
- Ultrafast control of strong light-matter coupling. New Journal of Physics, 20(1). View this article in WRRO
- Optical source of individual pairs of colour-conjugated photons. Scientific Reports, 7(1). View this article in WRRO
- Control of the Porous Structure of Polystyrene Particles Obtained by Nonsolvent Induced Phase Separation. Langmuir, 33(46), 13303-13314. View this article in WRRO
- Polariton Pattern Formation and Photon Statistics of the Associated Emission. Physical Review X, 7(3). View this article in WRRO
- Full Stark control of polariton states on a spin-orbit hypersphere. Physical Review B, 94(20). View this article in WRRO
- Position-momentum-entangled photon pairs in nonlinear waveguides and transmission lines. Physical Review A, 93(4). View this article in WRRO
- Injection of Orbital Angular Momentum and Storage of Quantized Vortices in Polariton Superfluids. Physical Review Letters, 116(11). View this article in WRRO
- Spatially modulated structural colour in bird feathers. Scientific Reports, 5(1). View this article in WRRO
- Spin Textures of Exciton-Polaritons in a Tunable Microcavity with Large TE-TM Splitting. Physical Review Letters, 115(24). View this article in WRRO
- Asymmetry tuning of Fano resonances in GaAs photonic crystal cavities. Applied Physics Letters, 102(11).
- Spontaneous vortices in optically shaped potential profiles in semiconductor microcavities. Physical Review B - Condensed Matter and Materials Physics, 87(8). View this article in WRRO
- Exciton polaritons in semiconductor waveguides. Applied Physics Letters, 102(1). View this article in WRRO
- Optical microscopy with super-resolution by liquid-immersed high-index microspheres. Progress in Biomedical Optics and Imaging - Proceedings of SPIE, 8594.
- Dipolar broadening of nuclear spin resonance under dynamical pumping. Physical Review B - Condensed Matter and Materials Physics, 85(12).
- Hybrid gold nanoantenna array-Dielectric thin film anti-reflection coatings on GaAs. Solid State Communications.
- Metal nanoantenna plasmon resonance lineshape modification by semiconductor surface native oxide. Journal of Applied Physics, 112(4).
- Fano resonance in GaAs 2D photonic crystal nanocavities. AIP Conference Proceedings, 1399, 1013-1014.
- High Q photonic crystal cavities with tapered air holes. Proceedings of SPIE - The International Society for Optical Engineering, 7933.
- Mode structure of coupled L3 photonic crystal cavities. Optics Express, 19(6), 5670-5675.
- Diffusive benefits of cylinders in front of a Schroeder diffuser.. J Acoust Soc Am, 128(3), 1149-1154.
- Spontaneous and triggered vortices in polariton optical-parametric- oscillator superfluids. Physical Review Letters, 105(6).
- Effect of interactions on vortices in a nonequilibrium polariton condensate.. Phys Rev Lett, 104(12), 126402. View this article in WRRO
- The optical properties of hybrid organic-inorganic L3 nanocavities. J OPT SOC AM B, 27(2), 215-221.
- Multiple scattering between cylinders and a schroeder diffuser. Acta Acustica united with Acustica, 96(2), 292-299.
- Volumetric diffusers: Pseudorandom cylinder arrays on a periodic lattice. Journal of the Acoustical Society of America, 128(5), 2847-2856.
- Photon antibunching and nonlinear effects for a quantum dot coupled to a semiconductor cavity. Physical Review B - Condensed Matter and Materials Physics, 82(11).
- Coherence properties of the microcavity polariton condensate. EPL, 87(2). View this article in WRRO
- Coexisting nonequilibrium condensates with long-range spatial coherence in semiconductor microcavities. PHYS REV B, 80(4).
- Cavity-enhanced polarization control and observation of off-resonant coupling in quantum dot nanocavities. Optics InfoBase Conference Papers.
- Volumetric diffusion from pseudorandom periodic cylinder arrays. 8th European Conference on Noise Control 2009, EURONOISE 2009 - Proceedings of the Institute of Acoustics, 31(PART 3).
- Cavity-enhanced polarization control and observation of off-resonant coupling in quantum dot nanocavities. CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference.
- Intrinsic decoherence mechanisms in the microcavity polariton condensate.. Phys Rev Lett, 101(6), 067404.
- Self-organization of multiple polariton-polariton scattering in semiconductor microcavities. PHYS REV B, 77(11).
- Coupled resonant modes of dual L3-defect planar photonic crystal cavities. Optics InfoBase Conference Papers.
- Whispering gallery modes in quantum dot micropillar cavities. Optics InfoBase Conference Papers.
- Volumetric diffusers inspired by percolation fractals. Proceedings of the Institute of Acoustics, 30(PART 3), 349-356.
- Polarized quantum dot emission from photonic crystal nanocavities studied under moderesonant enhanced excitation.. Opt Express, 15(25), 17221-17230.
- Refractive index dependence of L3 photonic crystal nano-cavities.. Opt Express, 15(22), 14299-14305.
- Control of polarization and mode mapping of small volume high Q micropillars. J APPL PHYS, 102(4). View this article in WRRO
- Whispering gallery resonances in semiconductor micropillars. APPL PHYS LETT, 91(7).
- Mode structure of the L3 photonic crystal cavity. APPL PHYS LETT, 90(24).
- Interaction between a high-density polariton phase and the exciton environment in semiconductor microcavities. PHYS REV B, 75(23).
- High Q modes in elliptical microcavity pillars. APPL PHYS LETT, 90(16).
- Coherent response of a quantum dot exciton driven by a rectangular spectrum optical pulse. PHYS REV B, 75(11).
- Single photon sources based upon single quantum dots in semiconductor microcavity pillars. J MOD OPTIC, 54(2-3), 453-465.
- Modes of the L3 defect cavity in InAs quantum dot photonic crystals. Optics InfoBase Conference Papers.
- Triplets in the emission spectra of a semiconductor quantum dot in the cavity QED regime. AIP Conference Proceedings, 893, 1083-1084.
- Vortices in the microcavity optical parametric oscillator. Superlattices and Microstructures, 41(5-6), 297-300.
- Modelling air-bridge photonic crystal defects by guided mode expansion. Superlattices and Microstructures, 41(5-6), 425-428.
- Modes of the L3 defect cavity in InAs quantum dot photonic crystals. Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series.
- High-quality-factor WG modes in semiconductor microcavity pillars with circular and elliptical cross section. Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007, 4, 170-172.
- Electron tunnelling limited coherence time of single quantum dot photodiode based qubit. Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series.
- Spatial properties and coherence of the high density phase in the microcavity optical parametric oscillator. PHYS STATUS SOLIDI B, 243(14), 3569-3569.
- Spatial properties and coherence of the high density phase in the microcavity optical parametric oscillator. PHYS STATUS SOLIDI B, 243(14), 3741-3753.
- Intraband magnetospectroscopy of singly and doubly charged n-type self-assembled quantum dots. PHYS REV B, 74(16).
- Ultrafast reflectivity modulation in AlxGa1-xAs/InyAlxGa1-x-yAs multiple quantum well photonic crystal waveguides. PHYS REV B, 74(16).
- Dominant effect of polariton-polariton interactions on the coherence of the microcavity optical parametric oscillator.. Phys Rev Lett, 97(9), 097402.
- Enhanced all-optical tuning of leaky eigenmodes in photonic crystal waveguides.. Opt Lett, 31(15), 2284-2286.
- Spatial structure and stability of the macroscopically occupied polariton state in the microcavity optical parametric oscillator. PHYS REV B, 73(24).
- Control of the nonlinear carrier response time of AlGaAs photonic crystal waveguides by sample design. APPL PHYS LETT, 88(14).
- Improving the light extraction efficiency of red-emitting conjugated polymer light emitting diodes. J APPL PHYS, 99(5).
- Control of polarized single quantum dot emission in high-quality-factor microcavity pillars. APPL PHYS LETT, 88(5).
- Control of the nonlinear response time of AlGaAs photonic crystal waveguides by sample design. Optics InfoBase Conference Papers.
- High Q values and polarised emission from microcavity pillars with elliptical cross-section. Optics InfoBase Conference Papers.
- Statistics of excitons in quantum dots and their effect on the optical emission spectra of microcavities. Physical Review B - Condensed Matter and Materials Physics, 73(11).
- High Q values and polarised emission from microcavity pillars with elliptical cross-section. Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006.
- Control of the nonlinear response time of AlGaAs photonic crystal waveguides by sample design. Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006.
- Observation of ultrahigh quality factor in a semiconductor microcavity. APPL PHYS LETT, 86(19).
- Continuous wave pump-probe experiment on a planar microcavity. PHYS STATUS SOLIDI A, 202(3), 353-356.
- Numerical modelling of the microcavity OPO. Physica Status Solidi C: Conferences, 2(2), 733-737.
- Effects of polariton-energy renormalization in the microcavity optical parametric oscillator. Physical Review B - Condensed Matter and Materials Physics, 71(11).
- Imaging of coherent polariton condensates. Quantum Electronics and Laser Science Conference (QELS), 1, 238-240.
- Tuning the exciton-photon coupling in a strongly coupled organic microcavity containing an optical wedge. APPL PHYS LETT, 85(24), 5848-5850.
- Effect of thermal annealing and strain engineering on the fine structure of quantum dot excitons. PHYS REV B, 70(19).
- Ultrafast nonlinear tuning of the reflection properties of AlGaAs photonic crystal waveguides by two-photon absorption. J APPL PHYS, 96(9), 4729-4734.
- Precise measurement of the fraction of charged dots in self-assembled quantum dot ensembles using ultrafast pump-probe techniques. APPL PHYS LETT, 85(12), 2226-2228.
- Dynamics of coherent and incoherent spin polarizations in ensembles of quantum dots.. Phys Rev Lett, 93(5), 057401.
- High-reflectivity AlxGa1-xN/AlyGa1-yN distributed Bragg reflectors with peak wavelength around 350 nm. APPL PHYS LETT, 85(1), 43-45.
- Emission of collimated THz pulses from photo-excited semiconductors. Semiconductor Science and Technology, 19(4 SPEC. ISS.).
- Ultrafast nonlinear tuning of photonic coupling resonance in AlGaAs photonic crystal waveguides. OSA Trends in Optics and Photonics Series, 97, 1105-1106.
- Strong coupling in high-finesse organic semiconductor microcavities. APPL PHYS LETT, 83(26), 5377-5379.
- Continuous wave stimulation in semiconductor microcavities in the strong coupling limit. SEMICOND SCI TECH, 18(10), S301-S310.
- Dependence of stimulated scattering in semiconductor microcavities on pump power, angle, and energy. PHYS REV B, 68(11).
- Steady states of a chi(3) parametric oscillator with coupled polarizations. PHYSICAL REVIEW B, 68(7).
- Ultrafast nonlinear response of AlGaAs two-dimensional photonic crystal waveguides. APPL PHYS LETT, 83(5), 851-853.
- Defect states and commensurability in dual-period AlxGa1-xAs photonic crystal waveguides. PHYS REV B, 68(3).
- Maximally localized Wannier functions for photonic lattices. Physical Review B - Condensed Matter and Materials Physics, 67(8).
- Steady states of a X3 parametric oscillator with coupled polarizations. Physical Review B - Condensed Matter and Materials Physics, 68(7), 753241-753247.
- Strong exciton-photon coupling in a low-Q all-metal mirror microcavity. APPL PHYS LETT, 81(19), 3519-3521.
- Generation of high-power terahertz pulses in a prism. OPT LETT, 27(21), 1935-1937.
- Interplay of order and disorder in the optical properties of opal photonic crystals. PHYS REV B, 66(16).
- High-occupancy effects and stimulation phenomena in semiconductor microcavities. IEEE J SEL TOP QUANT, 8(5), 1060-1071. View this article in WRRO
- Polarization conversion in the reflectivity properties of photonic crystal waveguides. IEEE J QUANTUM ELECT, 38(7), 880-884.
- Simulation of terahertz generation at semiconductor surfaces. Physical Review B - Condensed Matter and Materials Physics, 65(16), 1653011-1653018.
- Stimulated spin dynamics of polaritons in semiconductor microcavities. PHYS REV B, 65(16).
- Time-resolved measurement of stimulated polariton relaxation. Physica Status Solidi (A) Applied Research, 190(3), 827-831.
- Theory of magnetic-field enhancement of surface-field terahertz emission. Journal of Applied Physics, 91(4), 2104-2106.
- Ring emission and exciton-pair scattering in semiconductor microcavities. PHYS REV B, 65(7).
- Photonic band structure of patterned waveguides with dielectric and metallic cladding. PHYS REV B, 65(7).
- Origin of the Oscillator Strength of the Triplet State of a Trion in a Magnetic Field. Physical Review Letters, 89(24).
- Directional scattering dynamics of microcavity polaritons. Physica Status Solidi (A) Applied Research, 190(2), 327-332.
- Stimulated polariton scattering in semiconductor microcavities: New physics and potential applications. ADV MATER, 13(22), 1725-1730.
- Effects of magnetic field and optical fluence on terahertz emission in gallium arsenide. Physical Review B - Condensed Matter and Materials Physics, 64(20), 2052041-2052045.
- Effects of magnetic field and optical fluence on terahertz emission in gallium arsenide. PHYSICAL REVIEW B, 64(20).
- Confined surface plasmons in gold photonic nanocavities. Advanced Materials, 13(18), 1368-1370.
- Off-branch polaritons and multiple scattering in semiconductor microcavities. PHYS REV B, 64(7).
- Fano resonances in semiconductor superlattices. Physica E: Low-Dimensional Systems and Nanostructures, 10(4), 593-596.
- Optical trirefringence in photonic crystal waveguides. Physical Review Letters, 86(8), 1526-1529.
- Classical treatment of parametric processes in a strong-coupling planar microcavity. Physical Review B - Condensed Matter and Materials Physics, 63(19).
- Parametric oscillation in a vertical microcavity: A polariton condensate or micro-optical parametric oscillation. PHYS REV B, 62(24), 16247-16250. View this article in WRRO
- Rapid radiative decay of charged excitons. PHYS REV B, 62(20), R13294-R13297.
- Continuous wave observation of massive polariton redistribution by stimulated scattering in semiconductor microcavities. Phys Rev Lett, 85(17), 3680-3683. View this article in WRRO
- Asymmetric photoluminescence spectra from excitons in a coupled microcavity. PHYS REV B, 62(3), 1552-1555.
- Relaxation bottleneck and its suppression in semiconductor microcavities. PHYS REV B, 62(4), R2283-R2286. View this article in WRRO
- Heavy photon dispersions in photonic crystal waveguides. APPL PHYS LETT, 77(2), 178-180.
- Inhibited emission in photonic woodpile lattices. Optics Letters, 25(11), 779-781.
- Inhibited emission in photonic band structure wood-piles. Physica Status Solidi (A) Applied Research, 178(1), 551-554.
- Influence of Fano coupling on Wannier-Stark transitions in semiconductor superlattices. Physica Status Solidi (A) Applied Research, 178(1), 39-44.
- Angle-resonant stimulated polariton amplifier. Phys Rev Lett, 84(7), 1547-1550. View this article in WRRO
- Novel effects produced on a two dimensional electron gas by introducing InAs dots in the plane of the quantum well. Physica E: Low-dimensional Systems and Nanostructures, 6(1-4), 276-279.
- Far-infrared spectroscopy of a two-dimensional electron gas in a tunable, periodically modulated magnetic field. Physica E: Low-dimensional Systems and Nanostructures, 6(1-4), 738-741.
- Resonant Rayleigh scattering from a disordered microcavity. Physical Review B - Condensed Matter and Materials Physics, 61(4), R2433-R2435.
- Asymmetric angular emission in semiconductor microcavities. Physical Review B - Condensed Matter and Materials Physics, 62(20). View this article in WRRO
- Photonic band-structure effects in the reflectivity of periodically patterned waveguides. PHYS REV B, 60(24), 16255-16258. View this article in WRRO
- Magnetoplasmons in a tunable periodically modulated magnetic field. Physical Review Letters, 83(21), 4425-4428.
- Ground state of a two-dimensional coupled electron-hole gas in InAs/GaSb narrow gap heterostructures. Physical Review Letters, 82(11), 2362-2365.
- Electron dynamics of a two-dimensional electron gas with a random array of InAs quantum dots. Physical Review B - Condensed Matter and Materials Physics, 60(11), 7780-7783.
- Scattering-matrix treatment of patterned multilayer photonic structures. Physical Review B - Condensed Matter and Materials Physics, 60(4), 2610-2618.
- Strong exciton-photon coupling in an organic semiconductor microcavity. NATURE, 395(6697), 53-55. View this article in WRRO
- Polariton-induced optical asymmetry in semiconductor microcavities. PHYS REV B, 58(23), 15367-15370.
- Observation of wire width fluctuations in the optical spectra of GaAs-AlGaAs V-groove quantum wires. APPL PHYS LETT, 73(23), 3420-3422.
- Experimental technique to determine the band structure of two-dimensional photonic lattices. IEE P-OPTOELECTRON, 145(6), 398-402.
- Stark effect of negatively and positively charged excitons in semiconductor quantum wells. Physica E: Low-Dimensional Systems and Nanostructures, 2(1-4), 87-92.
- Electron coupling effects on negatively charged excitons in GaAs double quantum wells. Solid-State Electronics, 42(7-8), 1569-1574.
- Strong coupling phenomena in quantum microcavity structures. SEMICOND SCI TECH, 13(7), 645-669.
- Charged excitons under applied electric and magnetic fields. Physica B: Condensed Matter, 249-251, 584-588.
- Optically induced splitting of bright excitonic states in coupled quantum microcavities. PHYS REV B, 57(23), 14877-14881.
- What determines inhomogeneous linewidths in semiconductor microcavities?. Physical Review Letters, 80(21), 4791-4794.
- Quantum electrodynamic treatment of photon-assisted tunneling. Physical Review B - Condensed Matter and Materials Physics, 58(19), 12617-12620.
- Fano resonances in semiconductor superlattices. Physical Review Letters, 81(4), 874-877.
- Theory of at high magnetic fields. Physical Review B - Condensed Matter and Materials Physics, 56(23), 15185-15194.
- Polarization-dependent phenomena in the reflectivity spectra of semiconductor quantum microcavities. PHYS REV B, 56(16), 10032-10035.
- Mapping the confined optical field in a microcavity via the emission from a conjugated polymer. APPL PHYS LETT, 71(6), 744-746.
- Exciton polaritons in semiconductor quantum microcavities in a high magnetic field. PHYS REV B, 55(24), 16395-16403.
- Negatively charged excitons in coupled double quantum wells. Physical Review B - Condensed Matter and Materials Physics, 55(3), 1318-1321.
- X- singlet and triplet states at high magnetic fields. Physica Status Solidi (A) Applied Research, 164(1), 339-342.
- Motional narrowing in semiconductor microcavities. SUPERLATTICE MICROST, 22(1), 91-96.
- Control of photoluminescence emission from a conjugated polymer using an optimised microcavity structure. CHEM PHYS LETT, 263(5), 655-660.
- Motional Narrowing in Semiconductor Microcavities.. Phys Rev Lett, 77(23), 4792-4795.
- Vacuum Rabi coupling enhancement and Zeeman splitting in semiconductor quantum microcavity structures in a high magnetic field. PHYS REV B, 53(16), 10469-10472.
- Theory of phonon replicas in superlattice photoluminescence excitation spectra. Physical Review B - Condensed Matter and Materials Physics, 53(11), 6955-6958.
- Optical absorption of wide quantum wires. Physical Review B - Condensed Matter and Materials Physics, 54(12), 8794-8798.
- Linewidth narrowing of polaritons. Physical Review B - Condensed Matter and Materials Physics, 54(7), 4988-4995.
- Control of photoluminescence emission from a conjugated polymer using an optimised microcavity structure. IEE Colloquium (Digest)(267).
- Growth of pseudomorphic InGaAs/GaAs quantum wells on [111]B GaAs for strained layer, piezoelectric, optoelectronic devices. MICROELECTR J, 26(8), 811-820.
- Observation of Wannier-Stark ladder transitions in InxGa1-xAs-GaAs piezoelectric superlattices.. Phys Rev B Condens Matter, 52(20), 14340-14343.
- ELECTROLUMINESCENCE FROM A CONJUGATED POLYMER MICROCAVITY STRUCTURE. APPL PHYS LETT, 67(10), 1355-1357.
- SADDLE-POINTS AND STARK LADDERS - HIGH-RESOLUTION CALCULATIONS OF EXCITON SPECTRA IN SUPERLATTICES. EUROPHYSICS LETTERS, 31(1), 55-60.
- Electric-field and temperature tuning of exciton-photon coupling in quantum microcavity structures.. Phys Rev B Condens Matter, 51(4), 2600-2603.
- Use of a narrow-gap prewell for the optical study of charge buildup and the Fermi-energy edge singularity in a double-barrier resonant-tunneling structure.. Phys Rev B Condens Matter, 50(24), 18469-18478.
- Exciton binding energies in shallow GaAs-AlyGa1-yAs quantum wells.. Phys Rev B Condens Matter, 50(15), 11251-11254.
- GROWTH AND CHARACTERIZATION OF (111)B INGAAS/GAAS MULTIQUANTUM-WELL PIN DIODE STRUCTURES. J ELECTRON MATER, 23(9), 975-982.
- OPTICAL AND ELECTRICAL INVESTIGATION OF AN ASYMMETRIC STRAINED-LAYER DOUBLE-BARRIER RESONANT-TUNNELING STRUCTURE. SEMICOND SCI TECH, 9(9), 1608-1615.
- EXCITONIC RECOMBINATION OF DEGENERATE 2-DIMENSIONAL ELECTRONS WITH LOCALIZED PHOTOEXCITED HOLES IN A SINGLE-HETEROJUNCTION QUANTUM-WELL - COMMENT. PHYS REV LETT, 73(5), 774-774.
- EVIDENCE FOR POPULATION-INVERSION IN EXCITED ELECTRON-STATES OF A DOUBLE-BARRIER RESONANT-TUNNELING STRUCTURE. APPL PHYS LETT, 64(18), 2400-2402.
- Demonstration of quantum confinement in InSb-In
1-x Alx Sb multiquantum wells using photoluminescence spectroscopy. Applied Physics Letters, 65(9), 1118-1120.
- Fano resonances in quantum well absorption spectra. Superlattices and Microstructures, 16(1), 59-62.
- INDIRECT EXCITON ABSORPTION AND RAMAN-SCATTERING IN GAAS-ALGAAS SUPERLATTICES. SUPERLATTICE MICROST, 15(3), 317-320.
- Piezoelectric-field effects on transition energies, oscillator strengths, and level widths in (111)B-grown (In,Ga)As/GaAs multiple quantum wells.. Phys Rev B Condens Matter, 48(11), 8491-8494.
- TAILORING OF INTERNAL FIELDS IN INGAAS/GAAS MULTIWELL STRUCTURES GROWN ON (111)B GAAS. APPL PHYS LETT, 63(6), 752-754.
- Longitudinal-optical phonon and shake-up excitations in the recombination spectra of semiconductor quantum wells.. Phys Rev B Condens Matter, 47(11), 6823-6826.
- Excitonic theory of stark ladder spectra in superlattices. Journal De Physique. IV : JP, 3(5), 199-202.
- Electroluminescence recombination from excited-state carrier populations in double-barrier resonant-tunneling structures.. Phys Rev B Condens Matter, 45(23), 13757-13760.
- INVESTIGATION OF ELECTROLUMINESCENCE FROM EXCITED-STATE CARRIER POPULATIONS IN DOUBLE BARRIER RESONANT TUNNELING STRUCTURES. SUPERLATTICE MICROST, 12(3), 413-417.
- LANDAU-LEVEL PINNING IN WIDE MODULATION-DOPED QUANTUM-WELL STRUCTURES IN THE INTEGER QUANTUM HALL REGIME. PHYSICAL REVIEW B, 44(7), 3436-3439.
- MAGNETIC-FIELD-INDUCED INDIRECT GAP IN A MODULATION-DOPED QUANTUM-WELL. PHYSICAL REVIEW LETTERS, 67(7), 887-890.
- FERMI-ENERGY-EDGE SINGULARITY IN QUANTUM-WELLS CONTAINING MORE THAN ONE OCCUPIED SUBBAND. PHYSICAL REVIEW B, 43(9), 7354-7357.
- TYPE-I AND TYPE-II STARK-LADDER PHENOMENA IN GA1-XINXAS-GAAS STRAINED-LAYER SUPERLATTICES. PHYSICAL REVIEW B, 43(6), 4945-4952.
- TYPE-I AND TYPE-II STARK LADDER STRUCTURE IN GA1-XINXAS-GAAS(X=0.14) STRAINED LAYER SUPERLATTICES. SUPERLATTICES AND MICROSTRUCTURES, 10(3), 295-299.
- Theory of excitonic effects in the photoluminescence of a 2d degenerate electron gas in a magnetic field. Solid State Communications, 75(9), 703-706.
- WANNIER-STARK LOCALIZATION OF CHI-STATES AND GAMMA-STATES IN GAAS-ALAS SHORT-PERIOD SUPERLATTICES. PHYSICAL REVIEW B, 42(6), 3591-3598.
- THEORY OF EXCITONS IN SHORT-PERIOD SUPERLATTICES. PHYSICAL REVIEW B, 41(5), 3238-3241.
- EXCITONIC THEORY OF STARK LADDERS IN SUPERLATTICES. SUPERLATTICES AND MICROSTRUCTURES, 7(4), 375-379.
- PHONON COUPLING AND X-T MIXING IN GAAS-ALAS SHORT-PERIOD SUPERLATTICES. PHYSICAL REVIEW B, 39(15), 11191-11194.
- Theory of magneto-exciton binding energy in realistic quantum well structures. Solid State Communications, 68(1), 1-5.
- Engineering Chiral Light–Matter Interactions in a Waveguide-Coupled Nanocavity. ACS Photonics.
- Publisher's Note: Logic gates with bright dissipative polariton solitons in Bragg cavity systems [Phys. Rev. B 92, 174528 (2015)]. Physical Review B, 95(5). View this article in WRRO
- Rabi oscillations of two-photon states in nonlinear optical resonators. Physical Review A, 93(2).
- Logic gates with bright dissipative polariton solitons in Bragg cavity systems. Physical Review B, 92(17). View this article in WRRO
- Spatial Coherence of a polariton condensate in 1D acoustic lattice. phys. stat. sol. (b) 249, 1692 (2012).
- Simulation of terahertz generation at semiconductor surfaces. Physical Review B, 65(16).
- Confined Plasmons in Metallic Nanocavities. Physical Review Letters, 87(17).
- Angle-resonant stimulated polariton scattering in semiconductor microcavities. Nonlinear Optics: Materials, Fundamentals, and Applications. Technical Digest. Postconference Edition. TOPS Vol.46 (IEEE Cat. No.00CH37174).
- Formation of a macroscopically occupied polariton state in a tunable open-access microcavity under resonant excitation. Journal of Applied Physics, 124(2). View this article in WRRO
- Quantum optics of nonlinear systems in cascade.
- Conservation of Quantum Correlations in Multimode Systems with
U(1)
Symmetry. Physical Review Letters, 121(2). View this article in WRRO
- Quantum statistics of four-wave mixing by a nonlinear resonant microcavity. Physical Review A, 90(3).
Chapters
- Coexisting Polariton Condensates and Their Temporal Coherence in Semiconductor Microcavities, Exciton Polaritons in Microcavities (pp. 147-171). Springer Berlin Heidelberg
Conference proceedings papers
- Coupled Resonant Modes of Dual L3-Defect Planar Photonic Crystal Cavities. 2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9 (pp 3020-3021)
- Whispering Gallery Modes in Quantum Dot Micropillar Cavities. 2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9 (pp 1722-1723)
- Long phase coherence times in the microcavity polariton condensate. 2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9 (pp 3307-3308)
- Electron tunnelling limited coherence time of single quantum dot photodiode based qubit. Optics InfoBase Conference Papers
- Improving the light extraction efficiency of polymer LEDs using microcavities and photonic crystals - art. no. 665510. ORGANIC LIGHT EMITTING MATERIALS AND DEVICES XI, Vol. 6655 (pp 65510-65510)
- Polarisation control and emission enhancement of a quantum dot in ultra-high finesse microcavity pillars. PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, Vol. 32(1-2) (pp 500-503)
- Observation of Whispering Gallery Resonances in Circular and Elliptical Semiconductor Pillar Microcavities. Frontiers in Optics, 2006.
- Observation of whispering gallery resonances in circular and elliptical semiconductor pillar microcavities. Optics InfoBase Conference Papers
- Ultrafast nonlinear response of AlGaAs/InAlGaAs MQW photonic crystal waveguides. PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, Vol. 202(14) (pp 2653-2656)
- Reflection and emission of Brillouin zone edge states for active photonic crystal waveguides. JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, Vol. 7(6) (pp S270-S275)
- Imaging of coherent polariton condensates. Optics InfoBase Conference Papers
- AlGaN-based Bragg mirrors and hybrid microcavities for the ultra-violet spectral region. Fourth International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN4), Vol. 2(2) (pp 813-816)
- Hybrid polaritons in strongly coupled microcavities: experiments and models. JOURNAL OF LUMINESCENCE, Vol. 110(4) (pp 347-353)
- Long-lived spin coherence and temperature-induced dephasing in InAs quantum dots measured via quantum beats. OSA Trends in Optics and Photonics Series, Vol. 97 (pp 667-668)
- Non-linear effects on the power dependent photocurrent of self-assembled InAs/GaAs quantum dots. MICROELECTRONICS JOURNAL, Vol. 34(5-8) (pp 667-669)
- Dynamic of spin triplet and singlet trions in a GaAs quantum well. PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, Vol. 190(3) (pp 809-812)
- Pump angle and laser energy dependence of stimulated scattering in microcavities. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, Vol. 190(2) (pp 333-338)
- Pump angle and laser energy dependence of stimulated scattering in microcavities. Physica Status Solidi (A) Applied Research, Vol. 190(2) (pp 333-338)
- Polariton traps in semiconductor microcavities. Physica E: Low-dimensional Systems and Nanostructures, Vol. 13(2-4) (pp 385-389)
- Polariton-polariton interactions and stimulated scattering in semiconductor microcavities. MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, Vol. 19(1-2) (pp 407-416)
- Localised plasmons in gold photonic nanocavities. Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series, Vol. 74 (pp 257)
- Engineering energy dispersion in photonic crystal waveguides: Band gaps and optical trirefringence. Conference on Lasers and Electro-Optics Europe - Technical Digest (pp 589-590)
- The vertical-cavity semiconductor parametric oscillator (/spl mu/OPO). Technical Digest. Summaries of papers presented at the Conference on Lasers and Electro-Optics. Postconference Technical Digest (IEEE Cat. No.01CH37170), 11 May 2001 - 11 May 2001.
- Simulation of surface field THz generation in a magnetic field. Technical Digest. Summaries of papers presented at the Conference on Lasers and Electro-Optics. Postconference Technical Digest (IEEE Cat. No.01CH37170), 11 May 2001 - 11 May 2001.
- Theory of microcavity resonant Rayleigh scattering. PROCEEDINGS OF THE 25TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS, PTS I AND II, Vol. 87 (pp 683-684)
- Rapid recombination process of free trions. PROCEEDINGS OF THE 25TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS, PTS I AND II, Vol. 87 (pp 497-498)
- Simulation of surface field THz generation in a magnetic field. Optics InfoBase Conference Papers
- Engineering energy dispersion in photonic crystal waveguides: band gaps and optical trirefringence. Optics InfoBase Conference Papers
- Angular-asymmetric nonlinear polariton dynamics in semiconductor microcavities. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, Vol. 221(1) (pp 77-83)
- Exciton polaritons in single and coupled microcavities. JOURNAL OF LUMINESCENCE, Vol. 87-9 (pp 25-29)
- Determination of the band structure of photonic crystal waveguides. PHYSICA E, Vol. 7(3-4) (pp 650-655)
- Reflectivity studies of photonic band structure effects in two-dimensional air/semiconductor lattices. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, Vol. 178(1) (pp 565-569)
- Angle-resonant stimulated polariton scattering in semiconductor microcavities. Optics InfoBase Conference Papers (pp 48-50)
- Resonant coupling of near-infrared radiation to photonic band structure waveguides. JOURNAL OF LIGHTWAVE TECHNOLOGY, Vol. 17(11) (pp 2050-2057)
- Observation of strong exciton-photon coupling in semiconductor microcavities containing organic dyes and J-aggregates. OPTICAL MATERIALS, Vol. 12(2-3) (pp 243-247)
- Suppressed Polariton Scattering in Semiconductor Microcavities. Optics InfoBase Conference Papers (pp 72-74)
- Optical spectroscopy of GaAs-AlGaAs v-groove quantum wires. PHYSICA E, Vol. 2(1-4) (pp 949-953)
- Photo-induced lifting of the degeneracy of excitonic states in coupled quantum microcavities. PHYSICA E, Vol. 2(1-4) (pp 54-58)
- Fano coupling of Wannier-Stark excitons in superlattices. Technical Digest - European Quantum Electronics Conference (pp 96-97)
- Excitons and polaritons in semiconductor microcavities. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, Vol. 164(1) (pp 13-17)
- Magnetic and electric field effects in semiconductor quantum microcavity structures. MICROCAVITIES AND PHOTONIC BANDGAPS: PHYSICS AND APPLICATIONS, Vol. 324 (pp 77-86)
- Conjugated polymers for electroluminescence: Principles and prospects. PHOTOACTIVE ORGANIC MATERIALS, Vol. 9 (pp 293-312)
- Characterization of the emission from a conjugated polymer microcavity. SYNTHETIC METALS, Vol. 76(1-3) (pp 129-132)
- Magnetic field effects on the vacuum Rabi coupling in semiconductor quantum microcavity structures. SURFACE SCIENCE, Vol. 362(1-3) (pp 822-825)
- Tuning of the exciton-photon coupling in semiconductor quantum microcavities by external electric and magnetic fields. QUANTUM WELL AND SUPERLATTICE PHYSICS VI, Vol. 2694 (pp 76-81)
- Wannier-Stark ladder spectra in InxGa1-xAs-GaAs strained layer piezo-electric superlattices. SOLID-STATE ELECTRONICS, Vol. 40(1-8) (pp 167-170)
- Electro-optic tuning of vacuum rabi coupling in semiconductor quantum microcavity structures. SOLID-STATE ELECTRONICS, Vol. 40(1-8) (pp 493-496)
- Vacuum Rabi splitting in semiconductor microcavities with applied electric and magnetic fields.. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, Vol. 17(11-12) (pp 1781-1786)
- Stark ladders in piezoelectric superlattices.. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, Vol. 17(11-12) (pp 1775-1779)
- CONTROL OF EXCITED ELECTRON STATE POPULATIONS IN DOUBLE-BARRIER RESONANT-TUNNELING STRUCTURES. SEMICONDUCTOR SCIENCE AND TECHNOLOGY, Vol. 9(5) (pp 533-536)
- SPECTROSCOPIC STUDY OF PIEZOELECTRIC FIELD EFFECTS IN INGAAS/GAAS MULTIQUANTUM WELLS GROWN ON (111)B ORIENTED GAAS SUBSTRATES. SOLID-STATE ELECTRONICS, Vol. 37(4-6) (pp 645-648)
- FERMI SEA SHAKE-UP IN QUANTUM-WELL LUMINESCENCE SPECTRA. SOLID-STATE ELECTRONICS, Vol. 37(4-6) (pp 825-829)
- LUMINESCENCE STUDIES OF RESONANT-TUNNELING IN A TRIPLE BARRIER STRUCTURE WITH STRONGLY COUPLED QUANTUM-WELLS. SOLID-STATE ELECTRONICS, Vol. 37(4-6) (pp 721-724)
- OPTICAL SPECTROSCOPY OF INVERTED ELECTRON POPULATIONS IN DOUBLE-BARRIER RESONANT-TUNNELING STRUCTURES. SURFACE SCIENCE, Vol. 305(1-3) (pp 375-379)
- INTRINSIC BISTABILITY IN THE ELECTROLUMINESCENCE SPECTRUM AND CURRENT-VOLTAGE CHARACTERISTICS OF TRIPLE-BARRIER P-I-N RESONANT-TUNNELING DEVICES. SURFACE SCIENCE, Vol. 305(1-3) (pp 353-357)
- EXCITED-STATE POPULATIONS OF THE QUANTUM-WELLS OF DOUBLE-BARRIER RESONANT-TUNNELING STRUCTURES. OPTICAL PHENOMENA IN SEMICONDUCTOR STRUCTURES IN REDUCED DIMENSIONS, Vol. 248 (pp 377-385)
- MAGNETOOPTICS OF WIDE MODULATION DOPED QUANTUM-WELLS - LANDAU-LEVEL PINNING PHENOMENA. SURFACE SCIENCE, Vol. 267(1-3) (pp 493-496)
- CARRIER DENSITY DEPENDENT EFFECTS ON THE FERMI ENERGY EDGE SINGULARITY IN QUANTUM-WELLS CONTAINING 2 OCCUPIED SUBBANDS. SURFACE SCIENCE, Vol. 267(1-3) (pp 528-532)
- MAGNETIC-FIELD INDUCED INDIRECT GAP IN A MODULATION DOPED QUANTUM-WELL. SURFACE SCIENCE, Vol. 263(1-3) (pp 549-552)
- THE FERMI ENERGY EDGE SINGULARITY IN QUANTUM-WELLS CONTAINING MORE THAN ONE OCCUPIED SUBBAND. 20TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS, VOLS 1-3 (pp 905-908)
- Stimulated spin scattering in semiconductor microcavities. Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference
- Enhancement of THz emission from semiconductor surfaces. Proceedings, IEEE Tenth International Conference on Terahertz Electronics
- Enhancement of THz emission from semiconductor devices. 2002 Conference on Optoelectronic and Microelectronic Materials and Devices. COMMAD 2002. Proceedings (Cat. No.02EX601)
- Engineering energy dispersion in photonic crystal waveguides: band gaps and optical trirefringence. Technical Digest. Summaries of papers presented at the Quantum Electronics and Laser Science Conference. Postconference Technical Digest (IEEE Cat. No.01CH37172)
- Polariton condensates in semiconductor microcavities. Technical Digest. Summaries of papers presented at the Quantum Electronics and Laser Science Conference. Postconference Technical Digest (IEEE Cat. No.01CH37172)
- Elliptically-polarised gain in semiconductor microcavities. Technical Digest. Summaries of papers presented at the Quantum Electronics and Laser Science Conference. Postconference Technical Digest (IEEE Cat. No.01CH37172)
- Spontaneous symmetry breaking in light emission from heterostructures. Technical Digest. Summaries of papers presented at the Quantum Electronics and Laser Science Conference. Postconference Technical Digest (IEEE Cat. No.01CH37172)
Other
- Injection of Orbital Angular Momentum and Storage of Quantized Vortices in Polariton Superfluids. Physical Review Letters, 116(11). View this article in WRRO
- Research group
- Teaching activities
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- PHY313
- Professional activities and memberships
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- Member, International Advisory Committee for Optics of Excitons in Confined Systems, Montpellier (2001) and Southampton (2005)
- Chair, EPSRC Physics Prioritisation Panel 2007
- Scientific consultant, Cambridge Displays Technology (2000- )
- Member, EPSRC college (2003- )
Departmental administration
- Postgraduate Research Director
- Research committee
- Timetabling Officer