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Group Talks Archive

  • Thursday 16th May 2013, 12:00pm in E39
    Mr. M. E. Pearce
  • Thursday 9th May 2013, 12:00pm in E39
    Mr. C. Bentham
  • Thursday 2nd May 2013, 12:00pm in E39
    Mr. D. Vaitiekus (cancelled)
  • Thursday 25th April 2013, 12:00pm in E39
    Miss. J. K. Chana
    "Polariton condensates in an acoustic lattice potential"
  • Sunday 21st April 2013, 12:00pm in E39
    Miss. J. K. Chana
  • Thursday 18th April 2013, 12:00pm in E39
    Mr. J. P. Bradley
    "Site-controlled Nanowire Quantum Dots"
  • Thursday 11th April 2013, 12:00pm in E39
    Mr. R. Toro
  • Thursday 21st March 2013, 12:00pm in E39
    Dr. J. Orchard
  • Thursday 14th March 2013, 12:00pm in E39
    Mr. S. Schwarz
  • Thursday 7th March 2013, 12:00pm in E39
    Mr. L. Tinkler
  • Thursday 28th February 2013, 12:00pm in E39
    Dr. E. A. Chekhovich
  • Thursday 21st February 2013, 12:00pm in E39
    Mr. S. Dufferwiel (cancelled)
  • Thursday 14th February 2013, 12:00pm in E39
    Miss. M. Durska
  • Thursday 7th February 2013, 12:00pm in E39
    Dr. M. N. Makhonin
  • Thursday 31st January 2013, 12:00pm in E39
    Dr. F. Fras
  • Thursday 13th December 2012, 12:00pm in E39
    Mr. J. Dixon
  • Thursday 6th December 2012, 12:00pm in E39
    Miss. M. Durska (cancelled)
  • Thursday 29th November 2012, 12:00pm in E39
    Mr. R. J. Coles
  • Thursday 22nd November 2012, 12:00pm in E39
    Mr. J. H. Quilter
  • Thursday 15th November 2012, 12:00pm in E39
    Mr. D. Sercombe
  • Thursday 8th November 2012, 12:00pm in E39
    Mr. O. Del Pozo
    "Growth and magneto-optical characterization of InPAs/GaInP quantum dots"
  • Thursday 1st November 2012, 12:00pm in E39
    Dr. B. Royall
    "Photonic wire directional couplers"
  • Thursday 18th October 2012, 12:00pm in E39
    Dr. P. Walker
  • Thursday 11th October 2012, 12:00pm in E39
    Mr. D. Vaitiekus
  • Thursday 4th October 2012, 12:00pm in E39
    Mr. A. Foster
  • Thursday 27th September 2012, 12:00pm in E39
    Dr. I. J. Luxmoore
  • Thursday 26th July 2012, 12:00pm in
    Cancelled
  • Thursday 19th July 2012, 12:00pm in E39
    Scott Dufferwiel
  • Thursday 28th June 2012, 12:00pm in LT-C
    Dr Pieter Kok
    "Quantum Information"
  • Thursday 21st June 2012, 12:00pm in LT-E
    Dr Pieter Kok
    "Quantum Information"
  • Thursday 14th June 2012, 12:00pm in LT-E
    Dr Pieter Kok
    "Quantum Information"
  • Thursday 7th June 2012, 12:00pm in E39
    Dr Maxim Makhonin
  • Thursday 31st May 2012, 12:00pm in E39
    Cancelled
  • Thursday 17th May 2012, 12:00pm in E39
    Daniel Sercombe
  • Thursday 10th May 2012, 12:00pm in E39
    Dr Oleksandr Tsyplyatyev
  • Thursday 3rd May 2012, 12:00pm in E39
    Osvaldo Del Pozo
  • Thursday 26th April 2012, 12:00pm in E39
    Dr Evgeny Chekhovich
  • Thursday 12th April 2012, 12:00pm in E39
    Dr Francois Fras
  • Thursday 29th March 2012, 12:00pm in E39
    Romain Toro
  • Thursday 22nd March 2012, 12:00pm in E39
    Dr Paul Walker
  • Thursday 15th March 2012, 12:00pm in E39
    Chris Atkins
    "InGaAs/AlAs(Sb) Quantum Cascade Lasers: an overview of recent advances"
  • Thursday 8th March 2012, 12:00pm in E39
    Rikki Coles
  • Thursday 1st March 2012, 12:00pm in E39
    John Quilter
  • Thursday 23rd February 2012, 12:00pm in E39
    Lloyd Tinkler
  • Thursday 16th February 2012, 12:00pm in E39
    Deivis Vaitiekus
  • Thursday 9th February 2012, 12:00pm in E39
    Cancelled
  • Thursday 2nd February 2012, 12:00pm in E39
    Max Sich
  • Thursday 15th December 2011, 12:00pm in LT6
    Magdalena Durska
  • Thursday 8th December 2011, 12:00pm in E39
    Nick Wasley
  • Thursday 1st December 2011, 12:00pm in E39
    Jorge Puebla
  • Thursday 24th November 2011, 12:00pm in E39
    Dr Dipankar Sarkar
  • Thursday 17th November 2011, 12:00pm in E39
    Chris Atkins (Cancelled)
  • Thursday 10th November 2011, 12:00pm in E39
    Dr Maxim Makhonin
  • Thursday 3rd November 2011, 12:00pm in E39
    Daniel Sercombe
  • Thursday 27th October 2011, 12:00pm in E39
    Dr Oleksandr Tsyplyatyev
    "Different types of dynamics in non-stationary BCS theory"
  • Thursday 20th October 2011, 12:00pm in E39
    Andrew Foster
  • Thursday 13th October 2011, 12:00pm in E39
    Dr Paul Walker
  • Thursday 6th October 2011, 12:00pm in E39
    Dr Evgeny Chehovich
  • Thursday 29th September 2011, 12:00pm in E28
    Dr Isaac Luxmoore
    "Spin waveguides"
  • This is the last talk before summer vacations
  • Thursday 28th July 2011, 12:00pm in E39
    John Quilter
  • Thursday 14th July 2011, 12:00pm in E39
    Max Sich
    "Dark Polariton Solitons"
  • Thursday 30th June 2011, 12:00pm in E39
    Randa Hassan
    "Characterization and Gain Calculation of Quantum Cascade Laser using Transmission Spectroscopy"
  • Thursday 23rd June 2011, 12:00pm in E28
    Romain Toro
    "Many-body effects in quantum dots coupled to a Fermi sea"
  • Thursday 9th June 2011, 12:00pm in E39
    Dr Paul Walker
    "Suppression of Zeeman splitting in the microcavity parametric oscillator"
  • Thursday 2nd June 2011, 12:00pm in E39
    Dr Odilon Couto
    "InP QDs embedded in Shottky strucktures"
  • Thursday 26th May 2011, 12:00pm in E39
    Nick Wasley
  • Thursday 19th May 2011, 12:00pm in E39
    Dr Dipankar Sarkar
  • Thursday 12th May 2011, 12:00pm in E39
    Tim Godden
    "Optical Generation of Hole Spin Coherence in a Single InAs/GaAs Quantum Dot"
  • Thursday 5th May 2011, 12:00pm in E39
    Jorge Puebla
    "Dynamic Nuclear Polarisation in Self-Assembled Dots"
  • Thursday 28th April 2011, 12:00pm in E39
    Chris Atkins
    "Room Temperature GaAs/AlGaAs Quantum Cascade Lasers in InGaP and InAlP Waveguides"
  • Thursday 7th April 2011, 12:00pm in E39
    Dr Maxim Makhonin
    "NV- Centres in Diamond for Quantum Information"
  • Thursday 31st March 2011, 12:00pm in E39
    Daniel Sercombe
    "Mechanisms of dynamic nuclear spin polarization in quantum dots"
  • Thursday 24th March 2011, 12:00pm in E39
    Dr Oleksandr Tsyplyatyev
  • Thursday 17th March 2011, 12:00pm in E39
    Andrew Foster
    "III-V nanowires for photovoltaics"
  • Thursday 10th March 2011, 12:00pm in E39
    Magdalena Durska
    "Formation Mechanism and Low-Temperature Instability of Exciton Rings"
  • Thursday 3rd March 2011, 12:00pm in E39
    John Quilter
    "Ultra fast spin echo in a single quantum dot"
  • Thursday 24th February 2011, 12:00pm in E39
    Romain Toro
    "Measurement of a Heavy-Hole Hyperfine Interaction in InGaAs Quantum Dots Using Resonance Fluorescence"
  • Thursday 17th February 2011, 12:00pm in E39
    Dr Isaac Luxmoore
  • Thursday 10th February 2011, 12:00pm in E39
    Max Sich
  • Thursday 3rd February 2011, 12:00pm in E39
    Cancelled
  • Thursday 27th January 2011, 12:00pm in E39
    Cancelled
  • Thursday 20th January 2011, 12:00pm in E39
    Ehsaneh Ahmadi
    "Unpolarized Photonic Crystal Nanocavities"
  • Thursday 13th January 2011, 12:00pm in E39
    Kenny Larsen
  • Thursday 9th December 2010, 12:00pm in E39
    Dr Paul Walker
    "Indirect Excitons in Coupled Quantum Wells"
  • Thursday 2nd December 2010, 12:00pm in E39
    Cancelled
  • Thursday 25th November 2010, 12:00pm in E39
    Dr Odilon Couto
    "In/P quantum dots embedded in charge tuning devices"
  • Thursday 18th November 2010, 12:00pm in E39
    Nick Wasley
    "Quantum Dot Registration"
  • Thursday 11th November 2010, 12:00pm in E39
    Jorge Puebla
    "PL and PC measurements on InP/GaInP dots embedded into a Schottky diode structure"
  • Thursday 4th November 2010, 12:00pm in E39
    Dr Dmitry Revin
    "Room temperature continious wave quantum cascade lasers: for the first time in Sheffield"
  • Thursday 28th October 2010, 12:00pm in E39
    Tim Godden
    "Ultrafast optical control of entanglement between two quantum dot spins"
  • Thursday 21st October 2010, 12:00pm in E39
    Dr Dipankar Sarkar
  • Thursday 14th October 2010, 12:00pm in E39
    Samantha Walker
    "The theory of polaritons in microcavities"
  • Thursday 7th October 2010, 12:00pm in
    Cancelled
  • Thursday 30th September 2010, 12:00pm in E39
    Kurumurthy Guda
    "Creation of vortices by perturbations of polariton condensates in semiconductor microcavities"
  • Thursday 23rd September 2010, 12:00pm in E39
    Dr Andrew Ramsay
    "Observation of spin-dependent quantum jumps via quantum dot resonance fluorescence"
  • Thursday 16th September 2010, 12:00pm in E39
    Dr Maxim Makhonin
  • Thursday 29th July 2010, 12:00pm in E39
    Max Sich
    "Ultrafast effects in polariton condensates in GaAs/AlGaAs microcavities"
  • Thursday 22nd July 2010, 12:00pm in E39
    Kenny Larsen
    "Controlling the optical properties of mid-infrared metamaterials via electrical modulation of the substrate refractive index"
  • Thursday 15th July 2010, 12:00pm in E39
    Randa Hassan
    "Loss measurements in antimonide QCLs emitting at 3 µm using Farby-Perot Method"
  • Thursday 1st July 2010, 12:00pm in E39
    Dr Evgeny Chekhovich
    "Nuclear spin pumping via spin-forbidden transitions"
  • Thursday 24th June 2010, 12:00pm in LT6
    Dr Paul Walker
    "Stimulated emission of THz sound from an optically pumped GaAs/AlGaAs superlattice in an acoustic cavity"
  • Thursday 27th May 2010, 12:00pm in E39
    Ehsaneh Daghigh Ahmadi
  • Thursday 20th May 2010, 12:00pm in E39
    Dr Isaac Luxmoore
  • Thursday 1st April 2010, 12:00pm in E39
    Dyfrig Davies
  • Thursday 25th March 2010, 12:00pm in E39
    Randa Hassan
  • Thursday 18th March 2010, 12:00pm in E39
    Isaac Luxmoore
  • Thursday 11th March 2010, 12:00pm in E39
    Ehsaneh Daghigh Ahmadi
  • Thursday 4th March 2010, 12:00pm in E39
    Odilon Couto
    "Transmission and reflection spectroscopy in single quantum dots"
  • Thursday 25th February 2010, 12:00pm in E39
    Chris Atkins
  • Thursday 18th February 2010, 12:00pm in E39
    Nick Wasley
    "Electric field tuning of quantum dots in photonic crystal cavities"
  • Thursday 11th February 2010, 12:00pm in E39
    Jorge Puebla Nunez
  • Thursday 4th February 2010, 12:00pm in E39
    Claire Elliott
    "Gradients in MOVPE and MBE growth"
  • Thursday 3rd December 2009, 12:00pm in E39
    Kurumurthy Guda
    "Modulation of Polariton Condensates Using Surface Acoustic Waves"
  • Thursday 26th November 2009, 12:00pm in E39
    Marcin Zwierz
    "Fisher information and Cramér-Rao bound: Tutorial"
  • Thursday 19th November 2009, 12:00pm in E39
    Dipankar Sarkar
    "Oscillations in Polariton Condensates"
  • Thursday 12th November 2009, 12:00pm in E39
    Paul Commin
    "Room Temperature Distributed Feedback InGaAs/AlAs(Sb)/InP Quantum Cascade Lasers in the 3.35 um Wavelength Range"
  • Thursday 5th November 2009, 12:00pm in E39
    Tim Godden
    "Complete quantum control of a single quantum dot spin using ultrafast optical pulses"
  • Thursday 29th October 2009, 12:00pm in E39
    Maxim Mahonin
    "Coherent Control of Nuclear Spins in a Single Quantum Dot"
  • Thursday 22nd October 2009, 12:00pm in E39
    Kenny Larsen
    "Plasmon lasers at deep subwavelength scale"
  • Thursday 15th October 2009, 12:00pm in E39
    Robert Bradley
  • Thursday 8th October 2009, 12:00pm in E39
    Andrew Ramsay
  • Thursday 23rd July 2009, 12:00pm in E39
    Randa Hassan
    "Electroluminescence study for the 3.5 µm QCLs"
  • Thursday 16th July 2009, 12:00pm in E39
    Jorge
    "Schottky Diodes (new lithographic mask)"
  • Thursday 9th July 2009, 12:00pm in E39
    Talk cancelled
  • Thursday 2nd July 2009, 12:00pm in E39
    UK semiconductors conference (no talk)
  • Thursday 25th June 2009, 1:00pm in E28
    Claire Elliott
    "Effects of Doping Mn into In/GaAs Quantum Dots"
  • Thursday 18th June 2009, 12:00pm in E39
    Ian Sandall
  • Thursday 11th June 2009, 12:00pm in E39
    Sam Davies
  • Thursday 4th June 2009, 12:00pm in E39
    Ehsaneh
    "Improvement of the Q factor in photonic crystal nanocavities"
  • Thursday 28th May 2009, 12:00pm in E39
    Montaser
    "Sb-mediated growth of high-density InAs quantum dots and GaAsSb embedding growth by MBE"
  • Thursday 21st May 2009, 12:00pm in E39
    Isaac Luxmoore
    "Progress in Photonic Crystal Fabrication"
  • Thursday 14th May 2009, 12:00pm in E39
    Kurumurthy
    "Imprinted vortices in Polariton Condensates in the OPO regime"
  • Thursday 7th May 2009, 12:00pm in E39
    Marcin Zwierz
    "Parameter estimation with continuous variables"
  • Thursday 30th April 2009, 12:00pm in E39
    Dyfrig Davies
    "Progress towards controllable placement of QDs on metal nanowires"
  • Thursday 23rd April 2009, 12:00pm in E39
    Paul Commin
    "High performance, short Wavelength InGaAs/AlAs(Sb) Quantum Cascade Lasers"
  • Thursday 16th April 2009, 12:00pm in E39
    Paul Commin
  • Thursday 9th April 2009, 12:00pm in E39
    Easter
  • Thursday 2nd April 2009, 12:00pm in E39
    Nick Lambert
  • Thursday 26th March 2009, 12:00pm in E39
    Pablo Valentin
  • Thursday 19th March 2009, 12:00pm in E39
    Tim Godden
    "precession of a single hole spin in a quantum dot"
  • Thursday 12th March 2009, 12:00pm in E39
    Montaser
  • Thursday 26th February 2009, 12:00pm in E39
    Maxim Makhonin
    "NMR in a single QD"
  • Thursday 19th February 2009, 12:00pm in E39
    Andrew Ramsey
  • Wednesday 18th February 2009, 12:00pm in E39
    Nick Wasley
  • Tuesday 17th February 2009, 12:00pm in E39
    Nick
  • Thursday 12th February 2009, 12:00pm in E39
    Kenny Larsen
  • Thursday 5th February 2009, 12:00pm in E39
    Kenny Larsen
  • Thursday 29th January 2009, 12:00pm in E39
    Robert Bradley
    "spatial shapes of polariton condensates"
  • Thursday 18th December 2008, 12:00pm in E39
    Kenny
  • Thursday 11th December 2008, 12:00pm in E39
    Robert Bradley
  • Thursday 4th December 2008, 12:00pm in E39
    Claire Elliott
  • Thursday 27th November 2008, 12:00pm in E39
    Randa Hassan
  • Thursday 20th November 2008, 12:00pm in E39
    Sam Davies
  • Thursday 13th November 2008, 12:00pm in E39
    Kurmurthu Guda
  • Thursday 6th November 2008, 12:00pm in E39
    Marcin Zwierz
  • Thursday 30th October 2008, 12:00pm in E39
    Dyfrig Davies
  • Thursday 16th October 2008, 12:00pm in E39
    Ehsaneh
  • Thursday 9th October 2008, 12:00pm in E39
    Montaser
  • Thursday 2nd October 2008, 12:00pm in E39
    Paul Commin
    "Optimising the emission spectra of Broadband Quantum cascade lasers"
  • Thursday 25th September 2008, 12:00pm in E39
    Montaser
  • Thursday 18th September 2008, 12:00pm in E39
    Stephen Boyle
  • Thursday 11th September 2008, 12:00pm in E39
    Montaser
  • Thursday 4th September 2008, 12:00pm in E39
    Montaser
  • Thursday 17th July 2008, 12:00pm in E39
    Andrey Nikolaenko
  • Thursday 10th July 2008, 12:00pm in E39
    Andrew Ramsay
  • Thursday 3rd July 2008, 12:00pm in E39
    no talk due to semiconductor conference
  • Thursday 26th June 2008, 12:00pm in E39
    no talk
  • Thursday 19th June 2008, 12:00pm in E39
    Robert Bradley
    "Spatial Coherence of GaAs in the OPO Regime"
  • Thursday 12th June 2008, 12:00pm in E39
    Mrs. Randa Hassan
    "InAs/AlSb quantum cascade lasers emitting at 2.75 - 2.97"
  • Thursday 5th June 2008, 12:00pm in E39
    Ruth Oulton
  • Thursday 29th May 2008, 12:00pm in E39
    Claire Elliott
    "Optically probing the fine strucutre of a single Mn Atom"
  • Thursday 22nd May 2008, 12:00pm in E39
    Mrs. Randa Hassan
  • Thursday 15th May 2008, 12:00pm in E39
    Kurumurthu Guda
    "Optical Vortices in exciton polarons"
  • Thursday 8th May 2008, 12:00pm in E39
    Andy Carter
  • Thursday 1st May 2008, 12:00pm in E39
    Stephen Boyle
    "Optically gated quantum logic operations in a single InGaAs/GaAs self-assembled quantum dot"
  • Thursday 24th April 2008, 12:00pm in E39
    Maxim Makhonin
  • Thursday 17th April 2008, 12:00pm in E39
    Marcin Zwierz
    "Quantum computation using atomic ensembles"
  • Thursday 10th April 2008, 12:00pm in E39
    Sam Davies
  • Thursday 3rd April 2008, 12:00pm in E39
    Paul Commin
    "Ridge width dependence on the lasing spectra of broadband QCLs"
  • Thursday 27th March 2008, 12:00pm in E39
    Paul Commin
  • Thursday 20th March 2008, 12:00pm in E39
    Frank Bello
  • Thursday 13th March 2008, 12:00pm in E39
    Stephen Boyle
  • Thursday 6th March 2008, 12:00pm in E39
    Nathan Porter
    "Far-IR Measurements of Polarons in QDs below the Optical Phonon Energy"
  • Thursday 28th February 2008, 12:00pm in E39
    Ben Jones
    "Whispering Gallery Modes: Lasing characteristics and mode splitting"
  • Thursday 21st February 2008, 12:00pm in E39
    Ehsaneh Daghig Ahmadi
    "Basic concepts of quantum dots and photonic crystals"
  • Thursday 14th February 2008, 12:00pm in E39
    Robert Bradley
    "Spatial Coherence of Polariton Condensates in CdTe micorcavities"
  • Thursday 7th February 2008, 12:00pm in E39
    Dyfrig Davies
    "Review of how surface plasmons can enhance the spontaneous emission rate in near-surface quantum wells"
  • Thursday 31st January 2008, 12:00pm in E39
    Evgeny Chekhovich
    "Nuclear spin dynamics in negatively charged InP/GaInP dots"
  • Thursday 24th January 2008, 12:00pm in E39
    Sang Lam
    "Cavity-Cavity Coupling in Dual L3-defect Planar Photonic Crystal Cavities"
  • Thursday 17th January 2008, 12:00pm in E28
    Claire Elliott
    "Single electron-spin memory with a semiconductor quantum dot"
  • Thursday 10th January 2008, 12:00pm in E39
    David Austin
    "Metamaterial Antenna Arrays on Quantum Cascade Lasers"
  • Thursday 13th December 2007, 12:00pm in E39
    Ben Jones
  • Thursday 6th December 2007, 12:00pm in E39
    Ashley Love
    "'Coherence properties of CdTe Semiconductor"
  • Thursday 29th November 2007, 12:00pm in E39
    Elham Nabavi
  • Thursday 22nd November 2007, 12:00pm in E28
    Abdollah Khalifa
    "Polariton Electroluminsence in GaAs-based microcavity"
  • Thursday 15th November 2007, 12:00pm in E28
    Mike Soulby
  • Thursday 8th November 2007, 12:00pm in E28
    Elham Nabavi
  • Thursday 1st November 2007, 12:00pm in E28
    Richard Royce
    "Metamorphic buffer layers - The effect of strain on tuning light emission of InAs/InGaAs QD nanostructures"
  • Thursday 25th October 2007, 12:00pm in E28
    Joanna Skiba-Syzmanska
    "Micro-striplines for NMR experiments"
  • Thursday 18th October 2007, 12:00pm in E39
    Elham Nabavi
  • Thursday 11th October 2007, 12:00pm in E39
    Nasser babazadeh
    "Photoluminescence Spectra from Coupled Quantum Dot Molecules"
  • Thursday 4th October 2007, 12:00pm in E39
    Ilias Drouzas
    "Nuclear Spin relaxation in Quantum dots"
  • Thursday 27th September 2007, 12:00pm in E39
    Abdollah Khalifa
  • Thursday 20th September 2007, 12:00pm in E39
    Sam Davies
    "Surface-plasmon-enhanced spontaneous emission from InGaN/GaN quantum wells"
  • Thursday 13th September 2007, 12:00pm in E39
    Paul Commin
    "Sub-wavelength antireflection gratings"
  • Thursday 19th July 2007, 12:00pm in E39
    Stephen Boyle
  • Thursday 12th July 2007, 12:00pm in E39
    Frank Bello
  • Thursday 5th July 2007, 12:00pm in E39
    Cancelled due to UK Compound Semiconductors Conference
  • Thursday 28th June 2007, 12:00pm in E39
    Sang Lam
    "Anti-Stokes Photoluminescence in Quantum Dots Embedded in 2D Photonic Crystal Cavities"
  • Thursday 21st June 2007, 12:00pm in E39
    David Austin
    "Plasmonic Antennas & Metamaterials on Quantum Cascade Lasers"
  • Thursday 14th June 2007, 12:00pm in E39
    Ben Jones
    ""Whispering Gallery Modes in Circular Pillar Microcavities.""
  • Thursday 7th June 2007, 12:00pm in E39
    Ashley Love
    "g2 values in microcavities"
  • Thursday 31st May 2007, 12:00pm in E39
    Alex Chalcraft
    "Emission Patterns of Air-Bridge Photonic Crystal Cavities"
  • Thursday 24th May 2007, 12:00pm in E39
    Mike Soulby
    "Measurements of Amplified Spontaneous Emission and Quantification of Optical Gain in Broadband Quantum Cascade Structures"
  • Thursday 3rd May 2007, 12:00pm in E39
    Roman Kolodka
    "Electron tunnelling limited coherence time"
  • Thursday 26th April 2007, 12:00pm in E39
    Joanna Skiba-Syzmanska
    "Micro Striplines for NMR experiments"
  • Thursday 29th March 2007, 12:00pm in E39
    Richard Royce
    "High speed 1.3 micron tunnel injection quantum dot lasers"
  • Thursday 22nd March 2007, 12:00pm in E39
    Sam Davies
    "Simulating strain tensor and piezoelectric potential in single InGaN/GaN quantum dots"
  • Thursday 15th March 2007, 12:00pm in E39
    Stefan Menzel
    "Ultrafast spectroscopy in active and passive III-V semiconductor structures"
  • Thursday 8th March 2007, 12:00pm in E39
    Elham Nabavi
    "Photoluminescence of annealed self-assembled InGaAs/GaAs QDs in high magnetic field"
  • Thursday 1st March 2007, 12:00pm in E39
    Stephen Boyle
    "Femtosecond laser pulse shaping by Fourier synthesis"
  • Thursday 22nd February 2007, 12:00pm in E39
    Paul Commin
    "Quantum Cascade Superluminescent Light Emitting Diodes"
  • Thursday 15th February 2007, 12:00pm in E39
    Abdalla Khalifa
    "Observation of strong coupling in GaN based microcavities"
  • Thursday 8th February 2007, 12:00pm in E39
    Kevin Jobson
    "Investigating Energy Transfer between Localised Vibrational Modes of Oxygen in a-SiOx"
  • Thursday 1st February 2007, 12:00pm in E39
    Andrew Ramsay
    "Inversion recovery of single quantum dot exciton based qubit"
  • Thursday 25th January 2007, 12:00pm in E39
    Ben Carpenter
    "Intraband spectroscopy below the optical phonon energy in quantum dots"
  • Thursday 18th January 2007, 12:00pm in E39
    Sang Lam
    "Photonic Modes in the Radial Direction in Pillar Microcavities"
  • Thursday 11th January 2007, 12:00pm in E39
    Ilias Drouzas
    "Cross Sectional Scanning Tunneling Microscopy on GaAsSb capped InAs:GaAs Quantum Dots"
  • There is a break here for the Christmas holiday
  • Thursday 14th December 2006, 12:00pm in E39
    Nasser Babazadeh
    "Vertical Cavity Surface Emitting Structures using a Single Oxide Aperture"
  • Thursday 7th December 2006, 12:00pm in E28
    Frank Bello
    "Non-linear effects for a quantum dot embedded in a semiconductor microcavity"
  • Thursday 30th November 2006, 12:00pm in E39
    Pantelis Aivialotis
    "Effect of antimony in Quantum Dot Infrared Photodetectors"
  • Friday 24th November 2006, 12:00pm in E39
    David Austin
    "DFB & Plasmonic Quantum Cascade Lasers"
  • Friday 17th November 2006, 12:00pm in E39
    Tim Wright
    "Effects of QD Charging State on Nuclear Spin Switch in Individual InGaAs QDs"
  • Friday 10th November 2006, 12:00pm in E39
    Michael Soulby
    "Probing electronic and optical processes in quantum cascade lasers"
  • Friday 3rd November 2006, 12:00pm in E39
    Joanna Skiba-Szymanska
    "Nuclear Polarisation in InP Quantum Dots"
  • Friday 27th October 2006, 12:00pm in E39
    Richard Royce
    "Effect of p-type doping on Quantum Dot Lasers"
  • Friday 20th October 2006, 12:00pm in E39
    Elham Nabavi
    "The effect of interdiffusion on InAs/GaAs Quantum Dots"
  • Friday 13th October 2006, 12:00pm in E39
    Stefan Menzel
    "Electron intraband capture and relaxation in self-assembled InAs/GaAs quantum dots"
  • Friday 6th October 2006, 12:00pm in E39
    Ashley Love
    "Bose–Einstein condensation of exciton polaritons"
  • Friday 29th September 2006, 12:00pm in E39
    Sang Lam
    "Cavity Modes in 2-D Photonic Crystal Microcavities: Polarizations & Power Dependence"
  • Friday 22nd September 2006, 12:00pm in E39
    Roman Kolodka
    "Dephasing time (T2) and lifetime (T1) of the single quantum dot exciton"
  • Friday 15th September 2006, 12:00pm in E39
    Abdalla Khalifa
    "GaN Semiconductor Microcavities"
  • Friday 21st July 2006, 12:00pm in E39
    Ben Jones
    "Photonic Crystal Waveguide Transmission"
  • Friday 14th July 2006, 12:00pm in E39
    Ben Carpenter
    "Polarons in one and two electron InAs/GaAs quantum dots"
  • Friday 7th July 2006, 12:00pm in E39
    Alexander Chalcraft
    "Photonic Crystal Cavities - Assorted Theoretical Updates"
  • Friday 30th June 2006, 12:00pm in E39
    Kevin Jobson
    "Vibrational Relaxation Pathways in Porous Silicon"
  • Friday 23rd June 2006, 12:00pm in E39
    Frank Bello
    "Photon Blockade in Two Level Systems"
  • Friday 16th June 2006, 12:00pm in E39
    Nasser Babazadeh
    "Vertical Cavity Surface Emitting Laser"