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02:02 Characterization of Mid-Infrared Semiconductor… Characterization of Mid-Infrared Semiconductor Disordered Hyperuniform Quasi-Material Films, Mary Catherine Lorio, UG '22 (3966587)	Characterization of Mid-Infrared Semiconductor Disordered Hyperuniform Quasi-Material Films, Mary Catherine Lorio, UG '22 (3966587) We present an experimental characterization of novel mid-infrared, semiconductor, disordered hyperuniform (DHU) quasi-material films. Using Fourier Transform-Infrared (FT-IR) spectroscopy, we perform… disordered hyperuniform (dhu) materials photonic crystals uniform scattering isotropic anisotropic edge detection image differentiation mid-infrared semiconductor indium gallium arsenide and aluminium indium arsenide semiconductors pillar dhu hole dhu quantum cascade materials applications detection crystals structures range arsenide indium frequency differentiation crystal edge properties angle material discovery dag d0 insight concern From Research Princeton Research Day 0 likes 46 plays Date April 27th, 2022 Speaker Mary Catherine Lorio Department Physics
03:29 Modeling Heat Transfer for a Near-Field… Modeling Heat Transfer for a Near-Field Thermophotovoltaic Cell, Shengyuan Lu, UG '21, (2312350)	Modeling Heat Transfer for a Near-Field Thermophotovoltaic Cell, Shengyuan Lu, UG '21, (2312350) Thermophotovoltaic(TPV) devices consist of a high-temperature radiator and low temperature PV cell and converts thermal heat transferred into electrical energies. Recent studies in near-field… prd21 absorption cell electron heat profile parameters concentration hole side doping factory layers coefficients transmission pairs transition arsenide indium pv tv From Research Princeton Research Day 1 likes 122 plays Speaker Shengyuan Lu, UG '21 Department Physics
02:44 A Review of Photon Rings in Schwarzschild Black… A Review of Photon Rings in Schwarzschild Black Holes, Katarzyna Krzyzanska, UG '22 (2310579)	A Review of Photon Rings in Schwarzschild Black Holes, Katarzyna Krzyzanska, UG '22 (2310579) General relativity predicts that light can enter into orbit around a black hole, producing photon rings. Analyzing images of the photon rings and the accretion disk of a black hole can thus give us a… schwarzschild kerr accretion disk prd21 hole disk accretion geometry images photons holes radius degrees disc plane fact image charge model initiative telescope horizon event From Research Princeton Research Day 1 likes 82 plays Speaker Katarzyna Krzyzanska, UG '22 Department Physics