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Physics Dept

  Science Faculty

NUS

Updated:

15 March 2009

 

 

 

 

 

 

 

Prof. Ji Wei leads a research group working on the nonlinear optical and ultrafast phenomena in nano-photonics and nano-plasmonics. He co-authored 160 research papers or so, and these papers are cited over 1700 times (self-citation is excluded). His h-index is 28. Click here for his short-version CV.

Selected publications in 2008 and 2009:

"Tow-photon-induced excited-state absorption: Theory and experiment", Appl. Phys. Lett. 92, 091118 (2008) [PDF].

"Two- and three-photon absorption of semiconductor quantum dots in the vicinity of half of lowest exciton energy", APPLIED PHYSICS LETTERS 93, 241114 (2008) [PDF].

"Two-photon-enhanced three-photon absorption in transition-metal-doped semiconductor quantum dots", JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS 11, 024004 (2009) [PDF].

"Shape-dependent nonlinear absorption and relaxation in CuInS2 nanocrystals", APPLIED PHYSICS LETTERS  95, 201109 (2009).

"Z-scan technique for investigation of the noninstantaneous optical Kerr nonlinearity", OPTICS LETTERS 34, 2769 (2009).

"Shape-dependent two-photon absorption in semiconductor nanocrystals" OPTICS EXPRESS 17, 13140 (2009).

"Observation of a fifth-order optical nonlinearity in Bi0.9La0.1Fe0.98Mg0.02O3 ferroelectric thin films", APPLIED PHYSICS LETTERS 95, 041114 (2009).