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Showing 1 to 20 of 390 for “"Van Der Waals"”.
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SODIUM - RARE-GAS VAN DER WAALS MOLECULES
<p>The intensity of the fluorescent radiation from the red wing of the Na D-lines perturbed by rare-gas atoms has been measured as a function of temperature and rare-gas density. These observations were then combined with a quasistatic analysis to determine the potential well depths and the …
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Laser spectroscopy of van der Waals molecules
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Physics, 1980.
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Dynamics of open-shell van der Waals complexes
Contains fulltext : 60679.pdf (Publisher’s version ) (Open Access)
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Melting of 2D van der Waals material systems
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-10-19 without embargo terms
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Optoelectronics of graphene-based Van der Waals heterostructures
Research on van der Waals (vdW) materials (homo- or hetero-) is a rapidly emerging field in condensed matter physics. They are layered structures with strong chemical bonding within layers and relatively weak van der Waals force to combine layers together. This unique layer-bylayer nature makes it …
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Magnetism in Two-Dimensional van der Waals Materials
Layered van der Waals crystals are a rich proving ground for exploring electronic behavior confined to two dimensions. Since the discovery of graphene in 2004, a large family of crystals has been isolated in the ultrathin limit, hosting a range of different properties, including semiconductors, …
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Molecular beam studies of van der Waals molecules.
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 1972
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Control of Nonlinear Properties of van der Waals Materials
<p>Van der Waals materials are a broad class of materials that exhibit unique optoelectronic properties. They provide a rich playground for which they can be integrated into current on-chip devices due to their nanometer-scale size, and be utilized for studying fundamental physics. Strong coupling …
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The Rotational Zeeman Effect in Van Der Waals Molecules
… several weakly bound bimolecular complexes, or van der Waals molecules, is examined. The recently developed pulsed Fourier transform microwave spectrometer employing an evacuated Fabry-Perot cavity located inside the bore of a superconducting solenoid is discussed. The zero field rotational …
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Van der Waals magnetic materials for spintronic device applications
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2027-08-01
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Computation of van der Waals effects in layered materials
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-03-28 without embargo terms
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Thermodynamic and tunneling measurements of van der Waals heterostructures
… spectrum. Both techniques were applied to van der Waals materials, a class of crystals composed of layered atomic sheets with weak interplane bonding which permits the isolation of single and few-layer sheets that can be manually assembled into heterostructures. Capacitance measurements …
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Interface-Governed Optical Properties of Van der Waals Heterostructures
Van der Waals (vdW) layered materials are an emerging class of materials that can be readily separated into atomically thin layers, exhibiting distinct physical properties compared to their bulk counterparts. Moreover, each of the layers can be vertically assembled into vdW heterostructures, …
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Nano optics With Phonon-Polaritons in Van der Waals Materials
Tesis doctoral con mención internacional
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Nanoscale light-matter interactions in anisotropic van der Waals crystals
… y el comportamiento de la luz, permitiendo entender una gran variedad de fenómenos ópticos naturales y desarrollando nuevas tecnologías transformadoras. Sus innovaciones impactan áreas diversas como la astronomía, soluciones energéticas, láseres médicos o la monitorización de la contaminación. En …
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Reconfigurable strain engineering of atomically-thin van der Waals materials
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2024-12-01
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Processing and Optical Uses of Van der Waals Layered Materials
… thin film growth, it is crucial to thoroughly understand the processing and properties of native oxide for designing semiconductor devices. Combining modeling with experimentation, we calculate the oxidation rate and uncover the mechanisms of spontaneous oxidation of bulk single crystals of …
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Twist angle physics in graphene based van der Waals heterostructures
… experimental work on twisted bilayer graphene, a van der Waals heterostructure consisting of two graphene sheets stack on top of each other. In particular, the twist angle is a new degree of freedom in this system, and has an important effect in the determination of its transport properties. The …
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High-pressure studies of atomically-thin van der Waals materials
… into the physics of these atomically-thin van der Waals materials, their properties have been extensively studied by tuning of external parameters such as temperature, electrostatic doping, magnetic field and strain. However, there is an external tuning parameter that has not been used …
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