Marek A. Osinski
University of New Mexico
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Publication
Featured researches published by Marek A. Osinski.
Applied Physics Letters | 2008
Nathan J. Withers; Krishnaprasad Sankar; Brian A. Akins; Tosifa A. Memon; Tingyi Gu; Jiangjiang Gu; Gennady A. Smolyakov; Melisa R. Greenberg; Timothy J. Boyle; Marek A. Osinski
Effects of Cs137 gamma irradiation on photoluminescent properties of CdSe∕ZnS colloidal quantum dots are reported. Optical degradation is evaluated by tracking the dependence of photoluminescence intensity on irradiation dose. CdSe∕ZnS quantum dots show poor radiation hardness, and severely degrade after less than 20kR exposure to 662keV gamma photons.
Physics and Simulation of Optoelectronic Devices XXVI | 2018
Marek A. Osinski; Hemashilpa Kalagara; Hosuk Lee; Gennady A. Smolyakov
The continuing controversy regarding the validity of assuming different photon lifetimes for counterpropagating modes in whistle-geometry ring resonators has led us to re-examine the commonly held view that coupling coefficients between any two ports in Y-junction couplers (regardless of their symmetry) do not depend on the direction of propagation. Rigorous three-dimensional finite-difference time-domain simulations show that the common assumptions about the operation o three-port couplers are sometimes grossly incorrect, as they arise from an oversimplified analytical model. An explanation is given why our results do not violate the Helmholtz reciprocity principle.
Archive | 2011
Gennady A. Smolyakov; Marek A. Osinski
Archive | 2009
Marek A. Osinski; Nathan J. Withers; Brian A. Akins; Gennady A. Smolyakov; Krishnaprasad Sankar
Archive | 2009
Marek A. Osinski; Omar K. Qassim; Nathan J. Withers; Gennady A. Smolyakov
Archive | 2012
Marek A. Osinski; Brian A. Akins; John B. Plumley; Antonio C. Rivera; Gennady A. Smolyakov; Jose M. Vargas; Nathan J. Withers
Archive | 2015
John B. Plumley; Erin D. Milligan; Marek A. Osinski
Archive | 2013
Marek A. Osinski; Gennady A. Smolyakov
Archive | 2009
Marek A. Osinski; Nathan J. Withers; Brian A. Akins; Gennady A. Smolyakov; Krishnaprasad Sankar
Archive | 2013
Marek A. Osinski; Petr G. Eliseev; Edward W. Taylor