Browsing SUNY Polytechnic Institute Faculty and Staff Research, Publications, and Creative Works by Title
Now showing items 35-54 of 63
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Octave-spanning coherent supercontinuum generation in silicon on insulator from 1.06μm to beyond 2.4μm
(Changchun Institute of Optics, Fine Mechanics and Physics, 2018)Efficient complementary metal-oxide semiconductor-based nonlinear optical devices in the near-infrared are in strong demand. Due to two-photon absorption in silicon, however, much nonlinear research is shifting towards ... -
Open Scholarship on a Shoestring
(2018-06)Grant funding has been central to SUNY Polytechnic’s leadership in the open access (OA) campaign on campus. Partnering with SUNY, regional, and campus associations, our library has won thousands of dollars to support ... -
Optical properties of pseudomorphic Ge1−xSnx (x = 0 to 0.11) alloys on Ge(001)
(Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena, 2014)The characterization of the optical properties of pseudomorphic Ge1-xSnx/Ge/Si (x=0 to 0.11) alloys from the IR to UV is presented. The Ge1-xSnx alloys were epitaxially grown on relaxed Ge grown on Si. Rutherford backscattering ... -
Platinum and palladium oxalates: positive-tone extreme ultraviolet resists
(Society of Photo-Optical Instrumentation Engineers (SPIE), 2015-12-24)Here, we present platinum and palladium mononuclear complexes with EUV photosensitivity and lithographic performance. Many platinum and palladium complexes show little or no EUV sensitivity; however, we have found that ... -
Preparation of gallium nitride surfaces for atomic layer deposition of aluminum oxide
(Journal of Chemical Physics, 2014)A combined wet and dry cleaning process for GaN(0001) has been investigated with XPS and DFTMD modeling to determine the molecular-level mechanisms for cleaning and the subsequent nucleation of gate oxide atomic layer ... -
Process development for high resolution hydrogen silsesquioxane patterning using a commercial scanner for extreme ultraviolet lithography
(American Vacuum Society, 2017-02)The semiconductor industry is transitioning toward the use of extreme ultraviolet (EUV) lithography as a next generation patterning technology. There are currently only a limited number of high resolution EUV photoresists ... -
Pulse width and height modulation for multi-level resistance in bi-layer TaOx based RRAM
(AIP Publishing, 2017-08-11)Mutli-level switching in resistive memory devices enables a wide range of computational paradigms, including neuromorphic and cognitive computing. To this end, we have developed a bilayer tantalum oxide based resistive ... -
Pulsed-N2 assisted growth of 5-20 nm thick β−W films
(AIP Advances, 2015)A technique to deposit 5-20 nm thick β-phase W using a 2-second periodic pulse of 1 sccm-N2 gas on Si(001) and SiN(5 nm)/Si(001) substrates is reported. Resistivity, X-ray photoelectron spectroscopy and X-ray reflectivity ... -
Rapid trench initiated recrystallization and stagnation in narrow Cu interconnect lines
(American Institute of Physics, 2015-09-01)Understanding and ultimately controlling the self-annealing of Cu in narrow interconnect lines has remained a top priority in order to continue down-scaling of back-end of the line interconnects. Recently, it was hypothesized ... -
Redox control of senescence and age-related disease
(Redox Biology, 2017-03)The signaling networks that drive the aging process, associated functional deterioration, and pathologies has captured the scientific community's attention for decades. While many theories exist to explain the aging process, ... -
Role of Ge and Si substrates in higher-k tetragonal phase formation and interfacial properties in cyclical atomic layer deposition-anneal Hf1-xZrxO2/Al2O3 thin film stacks
(Journal of Applied Physics, 2016)Using a five-step atomic layer deposition (ALD)-anneal (DADA) process, with 20 ALD cycles of metalorganic precursors followed by 40 s of rapid thermal annealing at 1073 K, we have developed highly crystalline Hf1-xZrxO2 ... -
Safety and efficacy of megakaryocytes induced from hematopoietic stem cells in murine and nonhuman primate models
(Stem Cells Translational Medicine, 2016)Because of a lack of platelet supply and a U.S. Food and Drug Administration-approved platelet growth factor, megakaryocytes have emerged as an effective substitute for alleviating thrombocytopenia. Here, we report the ... -
Scalable fabrication of coupled NV center - photonic crystal cavity systems by self-aligned N ion implantation
(2017, 2017)Towards building large-scale integrated photonic systems for quantum information processing, spatial and spectral alignment of single quantum systems to photonic nanocavities is required. Here, we demonstrate spatially ... -
Spectral element method for stability analysis of milling processes with discontinuous time-periodicity
(International Journal of Advanced Manufacturing Technology, 2017)This paper presents an application of the spectral element method for the stability analysis of regenerative machine tool chatter models in milling operations. An extension of the spectral element method is introduced in ... -
Strong photoluminescence enhancement of silicon oxycarbide through defect engineering
(Materials, 2017-04-23)The following study focuses on the photoluminescence (PL) enhancement of chemically synthesized silicon oxycarbide (SiCxOy) thin films and nanowires through defect engineering via post-deposition passivation treatments. ... -
Struggling to start over: human rights challenges for Somali Bantu refugees in the United States
(Taylor and Francis, 2015-07-09)Despite persistent challenges to successful refugee resettlement in the United States, migration from Somalia has attracted little widespread attention from human rights scholars. Utilizing longitudinal data from qualitative ... -
Substrate dielectric effects on graphene field effect transistors
(Journal of Applied Physics, 2014)Graphene is emerging as a promising material for future electronics and optoelectronics applications due to its unique electronic structure. Understanding the graphene-dielectric interaction is of vital importance for the ... -
Surface oxidation of the topological insulator Bi2Se3
(Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 2016)An understanding of the aging and oxidation of the (0001) surface of Bi2Se3 is critical to a comprehensive physical picture of its topologically protected surface states. Here, the authors contribute new experimental ... -
Synthesis and properties of ferromagnetic nanostructures embedded within a high-quality crystalline silicon matrix via ion implantation and nanocavity assisted gettering processes
(Journal of Applied Physics, 2014)Integrating magnetic functionalities with silicon holds the promise of developing, in the most dominant semiconductor, a paradigm-shift information technology based on the manipulation and control of electron spin and ... -
Thermal coefficient of resistivity of ultrathin Ag films deposited on Cu for applications in emerging interconnect systems
(Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena, 2014)As the semiconductor industry continues to scale feature sizes, scattering from phonons, surfaces, and grain boundaries results in a significant increase in metal interconnect resistivity. In this work, a thin Ag capping ...
