Two-photon absorption in quantum dots of CdSxSe1-x using open aperture Z-scan and femtosecond laser

Nano

Volumn 4, Issue 1, 2009, Pages 23-29

  Kumar, Jitender ^a   Verma, A ^a   Pandey, P K ^a   Bhatnagar, P K ^a   Mathur, P C ^a   Bhatnagar, M ^b   Liu, W ^c   Tang, S H ^c  

^a UNIVERSITY OF DELHI   (India)

^b UNIVERSITY OF DELHI   (India)

^c NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Linear and nonlinear absorption; Quantum dots; Two photon absorption coefficient; Z scan

Indexed keywords

BOROSILICATE GLASS MATRIXES; CDS; FEMTO-SECOND LASERS; LINEAR AND NONLINEAR ABSORPTION; LOW INTENSITIES; NON-LINEAR EFFECTS; OPTICAL NONLINEAR ABSORPTIONS; QUANTUM DOTS; RATE OF INCREASE; SHALLOW TRAPS; THIRD ORDERS; TWO PHOTONS; TWO-PHOTON ABSORPTION COEFFICIENT; TWO-STEP ANNEALING; Z-SCAN; Z-SCAN TECHNIQUES;

ABSORPTION; BOROSILICATE GLASS; CADMIUM COMPOUNDS; LASERS; LIGHT ABSORPTION; LUMINESCENCE OF ORGANIC SOLIDS; MULTIPHOTON PROCESSES; NONLINEAR OPTICS; OPTICAL MATERIALS; PHOTONS; PULSED LASER APPLICATIONS; SELENIUM; SULFUR;

SEMICONDUCTOR QUANTUM DOTS;

EID: 65449159731     PISSN: 17932920     EISSN: None     Source Type: Journal    
DOI: 10.1142/S1793292009001460     Document Type: Article

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