Petrou, A.Scrace, T. A.Murphy, J. R.Zhang, P.Norden, T.Zhang, T.Thomay, T.Cartwright, A. N.Delikanlı, SavaşAkgül, Mehmet ZaferDemir, Hilmi Volkan2018-04-122018-04-1220160277-786Xhttp://hdl.handle.net/11693/37597Date of Conference: 28 August - 1 September 2016Conference Name: SPIE NanoScience Engineering, 2016We studied the photoluminescence (PL)) from CdSe/CdMnS/CdS core/multi-shell colloidal nanoplatelets, a versatile platform to study the interplay of optical properties and nanomagnetism. The photoluminescence (PL) exhibits σ+ polarization in the applied magnetic field. Our measurement detects the presence of even a single magnetic monolayer shell. The PLL consists of a higher and a lower energy component; the latter exhibits a circular polarization peak. The time-resolved PL (trPL) shows a red shift as function of time delay. At early (later) times the trPL spectra coincide with the high (low) energy PL component. A model is proposed to interpret these results.EnglishCore/shellDiluted magnetic semiconductorsMagneto-optical spectroscopyNanoplateletsPhotoluminescenceSp-d exchange interactionTime-esolved spectroscopyConference Paper10.1117/12.2239725