X M Wen et al 2009 J. Phys. D: Appl. Phys. 42 045115 doi:10.1088/0022-3727/42/4/045115
X M Wen1,2,3, C Lincoln1, T A Smith1, L V Dao2 and P Hannaford2
Show affiliationsIn this investigation we study the behaviour of the emission from back surface reflection in InP using a femtosecond resolution up-conversion technique. The contributions from the direct emission and the back surface reflection are well distinguished. The experiments show unambiguously that the secondary rise in the time evolution of the luminescence originates from back surface reflection. Furthermore the emission from back surface reflection is used for a second excitation in the semiconductor nanostructures.
78.67.-n Optical properties of low-dimensional, mesoscopic, and nanoscale materials and structures
Issue 4 (21 February 2009)
Received 30 July 2008, in final form 18 December 2008
Published 30 January 2009
X M Wen et al 2009 J. Phys. D: Appl. Phys. 42 045115
Brian O'Neill et al 2008 Environ. Res. Lett. 3 045012
Aswin K Balasubramanian et al 2007 Class. Quantum Grav. 24 6393
Hirak Parikh et al 2009 J. Neural Eng. 6 026004
O Riekkinen et al 2007 Phys. Med. Biol. 52 6961
Jeffrey C. Hall et al. 2007 The Astronomical Journal 133 862
Q. Y. Peng et al. 2008 The Astronomical Journal 136 2214
Frédéric Flin et al 2003 J. Phys. D: Appl. Phys. 36 A49
Hugh M Pitcher 2009 Environ. Res. Lett. 4 025002
Douglas A Bennett et al 2007 Supercond. Sci. Technol. 20 S445