Results 21 to 30 of about 230,695 (241)

Quantitative measurement of the magnetic moment of individual magnetic nanoparticles by magnetic force microscopy. [PDF]

Small, 2012
Sievers S, Braun KF, Eberbeck D, Gustafsson S, Olsson E, Schumacher HW, Siegner U.   +6 more
europepmc   +2 more sources

Reduction of Magnetic Noise in Magnetic Resonance Force Microscopy [PDF]

, 2003
We study the opportunity to reduce a magnetic noise produced by a uniform cantilever with a ferromagnetic particle in magnetic resonance force microscopy (MRFM) applications.
G. P. Berman, L. D. Landau, V. I. Tsifrinovich, V. N. Gorshkov   +3 more
core   +1 more source

Force-detected nuclear magnetic resonance: Recent advances and future challenges [PDF]

, 2010
We review recent efforts to detect small numbers of nuclear spins using magnetic resonance force microscopy. Magnetic resonance force microscopy (MRFM) is a scanning probe technique that relies on the mechanical measurement of the weak magnetic force ...
Barbic M, Butler M C Norton V A Weitekamp D P, C L Degen, Chui B W, Cleland A N, Glover P, Hammel P C, M Poggio, Rabl P, Shlimak I, Weitekamp D P   +10 more
core   +2 more sources

Effect of Co substitution on the microstructure and magnetic properties of Nd-(Fe1–x Cox )-B particles synthesized by a modified Pechini-type chemical method

St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2022
Magnetic Nd-(Fe, Co)-B powders prepared by a modified Pechini-type chemical method are investigated. The effect of 0–100 at.% Co concentration on magnetic properties is shown. The structure and morphology of the powders are studied by electron microscopy.
Samardak Vadim, Azon Semen, Samardak Alexey, Papynov Evgeniy, Samardak Alexandder, Ognev Alexey   +5 more
doaj   +1 more source

Magnetic Resonance Force Microscopy Measurement of Entangled Spin States [PDF]

, 2001
We simulate magnetic resonance force microscopy measurements of an entangled spin state. One of the entangled spins drives the resonant cantilever vibrations, while the other remote spin does not interact directly with the quasiclassical cantilever.
B.E. Kane, D. Rugar, D. Rugar, D. Rugar, F. Borgonovi, G. Chapline, G. P. Berman, G.P. Berman, J.A. Sidles, J.A. Sidles, P. C. Hammel, V. I. Tsifrinovich, W.H. Zurek   +12 more
core   +2 more sources

Formation of double ring patterns on Co2MnSi Heusler alloy thin film by anodic oxidation under scanning probe microscope [PDF]

, 2013
Double ring formation on Co2MnSi (CMS) films is observed at electrical breakdown voltage during local anodic oxidation (LAO) using atomic force microscope (AFM).
Budhani, R. C., Pandey, Himanshu, Singh, Sandeep, Toutam, Vijaykumar   +3 more
core   +2 more sources

Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats

Magnetochemistry, 2021
Magnetic force microscopy (MFM) belongs to the methods that enable spatially resolved magnetization measurements on common thin-film samples or magnetic nanostructures.
Andrea Ehrmann, Tomasz Blachowicz
doaj   +1 more source

An upper bound for the magnetic force gradient in graphite

, 2010
Cervenka et al. have recently reported ferromagnetism along graphite steps. We present Magnetic Force microscopy (MFM) data showing that the signal along the steps is independent of an external magnetic field.
Agustina Asenjo, David Martínez-Martín, H. Luth, Julio Gómez-Herrero, Miriam Jaafar, Rubén Pérez   +5 more
core   +1 more source

Surface-confined molecular coolers for cryogenics [PDF]

, 2012
An excellent molecule-based cryogenic magnetic refrigerant, gadolinium acetate tetrahydrate, is here used to decorate selected portions of silicon substrate. By quantitative magnetic force microscopy for variable applied magnetic field near liquid-helium
Arauzo, Ana, Evangelisti, Marco, Gonzalez-Monje, Pablo, Jenkins, Mark, Lorusso, Giulia, Roubeau, Olivier, Ruiz-Molina, Daniel, Sese, Javier   +7 more
core   +2 more sources

Magnetic-Dielectric Cantilevers for Atomic Force Microscopy

Nanomaterials
Atomic force microscopy (AFM) is a technique that relies on detecting forces at the nanonewton scale. It involves using a cantilever with a tiny tip at one end. This tip interacts with the short- and long-range forces of material surfaces.
Gala Sanchez-Seguame, Hugo Avalos-Sanchez, Jesus Eduardo Lugo, Eduardo Antonio Murillo-Bracamontes, Martha Alicia Palomino-Ovando, Orlando Hernández-Cristobal, José Juan Gervacio-Arciniega, Miller Toledo-Solano   +7 more
doaj   +1 more source