6814 Suchergebnisse für: „“
A correlation study of layer growth rate, thickness uniformity, stoichiometry, and hydrogen impurity level in HfO2 thin films grown by ALD between 100 °C and 350 °C
Hafnium oxide was deposited from tetrakis(dimethylamino)hafnium (TDMAHf) and water by atomic layer deposition (ALD) on heated 4 Si wafers covered with native oxide in the temperature range from100 °C...
PublikationenOne-Shot phase-recovery using a Cellphone RGB Camera on a Jamin-Lebedeff Microscope
Jamin-Lebedeff (JL) polarization interference microscopy is a classical method for determining the change in the optical path of transparent tissues. Whilst a differential interference contrast (DIC) microscopy...
PublikationenLinear and nonlinear absorption of titanium dioxide films produced by plasma-ion assisted electron beam evaporation: Modelling and experiment
Titanium dioxide films have been prepared by plasma-ion assisted electron beam evaporation. Linear optical properties have been investigated in terms of spectrophotometry while using the beta-distributed...
PublikationenModified PCA and PLS: Towards a better classification in Raman spectroscopy–based biological applications
Raman spectra of biological samples often exhibit variations originating from changes of spectrometers, measurement conditions, and cultivation conditions. Such unwanted variations make a classification...
PublikationenMorpho-molecular ex vivo detection and grading of non-muscle-invasive bladder cancer using forward imaging probe based multimodal optical coherence tomography and Raman spectroscopy
Non-muscle-invasive bladder cancer affects millions of people worldwide, resulting in significant discomfort to the patient and potential death. Today, cystoscopy is the gold standard for bladder cancer...
PublikationenAnalysis method for detecting topological defect dark matter with a global magnetometer network
The Global Network of Optical Magnetometers for Exotic physics searches (GNOME) is a network of time-synchronized, geographically separated, optically pumped atomic magnetometers that is being used to...
PublikationenOPM magnetorelaxometry in the presence of a DC bias field
Spatial quantitative information about magnetic nano particle (MNP) distributions is a prerequisite for biomedical applications like magnetic hyperthermia and magnetic drugtargeting. This information can...
PublikationenBeyond Beer’s law – why the index of refraction depends (almost) linearly on concentration
Beer’s empiric law states that absorbance is linearly proportional to the concentration. Based on electromagnetic theory, an approximately linear dependence can only be confirmed for comparably weak...
PublikationenOn the Interaction of a Microwave Excited Oxygen Plasma with a Jet of Precursor Material for Deposition Applications
A plasma source based on a microwave discharge at atmospheric pressure is used to produce an oxygen plasma torch. A liquid precursor material is evaporated and injected into the torch through a nozzle,...
PublikationenGraphene and silicene quantum dots for nanomedical diagnostics
In the present work, the prominent effects of edge functionalization, size variation and base material on the structural, electronic and optical properties of diamond shaped graphene and silicene quantum...
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