Magnetic resonance force microscopy of nuclear spins: Detection and manipulation of statistical polarization

2005 ◽  
Vol 72 (2) ◽  
Author(s):  
H. J. Mamin ◽  
R. Budakian ◽  
B. W. Chui ◽  
D. Rugar
Keyword(s):  
Magnetic Resonance ◽  
Nuclear Spins ◽  
Magnetic Resonance Force Microscopy ◽  
Force Microscopy

REALISTIC SIMULATIONS OF SINGLE-SPIN MEASUREMENT VIA MAGNETIC RESONANCE FORCE MICROSCOPY

2005 ◽  
Vol 03 (supp01) ◽  
pp. 1-9 ◽  
Author(s):  
TODD A. BRUN ◽  
HSI-SHENG GOAN
Keyword(s):  
Magnetic Resonance ◽  
Thermal Noise ◽  
Quantum Information Processing ◽  
Nuclear Spins ◽  
Magnetic Resonance Force Microscopy ◽  
Force Microscopy ◽  
Single Spin ◽  
Structure Of Molecules ◽  
Spin Level ◽  
Back Action

The problem of measuring single electron or nuclear spins is of great interest for a variety of purposes, from imaging the structure of molecules to quantum information processing. One of the most promising techniques is magnetic resonance force microscopy (MRFM), in which the force between a spin and a small permanent magnet resonantly drives the oscillations of a microcantilever. Numerous issues arise in understanding this system: thermal noise in the cantilever, shot-noise and back-action from monitoring the cantilever's motion, spin relaxation, and interaction with higher cantilever modes. Detailed models of these effects allow one to assess their relative importance and the necessary improvements for sensitivity at the single-spin level.

Detection of liquids by magnetic resonance force microscopy in the gradient-on-cantilever geometry

2019 ◽  
Vol 298 ◽  
pp. 85-90
Author(s):  
Sebastian Schnoz ◽  
Alexander Däpp ◽  
Andreas Hunkeler ◽  
Beat H. Meier
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Resonance Force Microscopy ◽  
Force Microscopy

scholarly journals A model for quantum jumps in magnetic resonance force microscopy

2005 ◽  
Vol 337 (3) ◽  
pp. 161-165 ◽  
Author(s):  
G.P. Berman ◽  
F. Borgonovi ◽  
V.I. Tsifrinovich
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Resonance Force Microscopy ◽  
Quantum Jumps ◽  
Force Microscopy

scholarly journals Magnetic Resonance Force Microscopy with a One-Dimensional Resolution of 0.9 Nanometers

Nano Letters ◽  
2019 ◽  
Vol 19 (11) ◽  
pp. 7935-7940 ◽  
Author(s):  
U. Grob ◽  
M. D. Krass ◽  
M. Héritier ◽  
R. Pachlatko ◽  
J. Rhensius ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Resonance Force Microscopy ◽  
One Dimensional ◽  
Force Microscopy

Challenges and Opportunities in Magnetic Resonance Force Microscopy

1994 ◽  
Vol 332 ◽  
Author(s):  
John A. Sidles ◽  
Joseph L. Garbini
Keyword(s):  
Magnetic Resonance ◽  
Magnetic Force ◽  
Magnetic Resonance Force Microscopy ◽  
Force Microscopy ◽  
Single Spin ◽  
Challenges And Opportunities ◽  
Potential Applications ◽  
Biomolecular Imaging ◽  
Spin Detection ◽  
Physical Principles

ABSTRACTRecently the first experiments in magnetic resonance force microscopy (MRFM) have been conducted. In these experiments a force microscope cantilever is used to detect the magnetic force exerted by electrons and nuclei in a sample. The magnetization of the sample is modulated at the resonant frequency of the cantilever, using standard magnetic resonance techniques. The resulting excitation of the cantilever is detected optically. This article reviews the present status of MRFM technology, emphasizing the physical principles involved and the opportunities for further research and development. Particular emphasis is placed on single spin detection by MRFM and potential applications in biomolecular imaging.

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