Professor Robert Taylor: Publications

Investigation of inter-valley scattering and hot phonon dynamics in GaAs quantum wells using femtosecond luminescence intensity correlation

Superlattices and Microstructures 6:2 (1989) 199-202

Authors:

AM de Paula, RA Taylor, CWW Bradley, AJ Turberfield, JF Ryan

Abstract:

Photoluminescence intensity correlation measurements of GaAs quantum wells using 120 fs laser pulses show relatively slow relaxation times ≤ 10 ps at high energy close to the L valley conduction band minimum. This value is consistent with recent measurements of the L → Γ scattering time. However, theoretical estimates show that nonequilibrium phonon effects can also give rise to slow relaxation on this timescale.

FEMTOSECOND ELECTRON AND HOLE THERMALIZATION IN ALGAAS

SOLID STATE ELECTRON 32:12 (1989) 1173-1177

Authors:

CWW BRADLEY, RA TAYLOR, JF RYAN

INVESTIGATION OF INTER-VALLEY SCATTERING AND HOT PHONON DYNAMICS IN GAAS QUANTUM WELLS USING FEMTOSECOND LUMINESCENCE INTENSITY CORRELATION

SUPERLATTICES AND MICROSTRUCTURES 6:2 (1989) 199-202

Authors:

AM DEPAULA, RA TAYLOR, CWW BRADLEY, AJ TURBERFIELD, JF RYAN

THE FEMTOSECOND OPTICAL KERR EFFECT IN MOLTEN CESIUM-CHLORIDE

JOURNAL OF PHYSICS-CONDENSED MATTER 1:16 (1989) 2715-2719

Authors:

CWW BRADLEY, RA TAYLOR, JF RYAN, EWJ MITCHELL

ENERGY RELAXATION IN p- AND n-GaAs QUANTUM WELLS: CONFINEMENT EFFECTS

Chapter in Hot Carriers in Semiconductors, Elsevier (1988) 459-462

Authors:

M Tatham, RA Taylor, JF Ryan, WI Wang, CT Foxon

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