Nonlinear Absorption and Refraction of Highly Monodisperse and Luminescent ZnTe Quantum Dots and Their Self-Assembled Nanostructures: Implications for Optoelectronic Devices
Sovan Kumar PatraResearch and Development Division, Tata Steel Ltd., Jamshedpur 831007, IndiaBhavesh Kumar DadhichDepartment of Physics, School of Applied Sciences, KIIT, Deemed to be University, Bhubaneswar 751024, IndiaB. BhushanDepartment of Physics, School of Applied Sciences, KIIT, Deemed to be University, Bhubaneswar 751024, IndiaRavi Kant ChoubeyDepartment of Applied Physics, Amity Institute of Applied Sciences (AIAS), Amity University, Noida Campus, Sector-125, Noida 201313, IndiaAmiya PriyamDepartment of Chemistry, School of Physical and Chemical Sciences, Central University of South Bihar, SH-7, Gaya-Panchanpur Road, Gaya 824236, India
2021en
ABI
Annotatsiya
/MW) and a simultaneous decrease in the NLA coefficient by 45% (0.3 → 0.166 cm/MW). The figure of merit was also determined for all of the samples, and it was found that ZnTe_2.2 and ZnTe_0.8 were best suited for all-optical device applications. Further, the self-assembled nanostructures are promising for making optical waveguides for supercontinuum generation (SCG).
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