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The concept of compressive sensing was recently proposed to significantly reduce the electron dose in scanning transmission electron microscopy (STEM) while still maintaining the main features in the image. Here, an experimental setup based…

Instrumentation and Detectors · Physics 2016-03-23 Armand Béché , Bart Goris , Bert Freitag , Jo Verbeeck

Nanoparticles levitated by optical fields under vacuum conditions have applications in quantum science, the study of nanothermodynamics and precision sensing. Existing techniques for loading optical traps require ambient conditions, and…

Quantum Physics · Physics 2022-09-21 Maryam Nikkhou , Yanhui Hu , James A. Sabin , James Millen

In the field of biomedicine magnetic beads are used for drug delivery and to treat hyperthermia. Here we propose to use self-organized bead structures to isolate circulating tumor cells using lab-on-chip technologies. Typically blood flows…

So far, most of the developments in muography (or cosmic-ray muon radiography) have been based on either the scattering or the absorption of cosmic-ray muons produced by the nuclear interactions between primary cosmic-rays and the nuclei of…

Instrumentation and Detectors · Physics 2022-01-20 Hamid Basiri , Tadahiro Kin , Naoya Okamoto , Eduardo Cortina Gil , Andrea Giammanco

This paper proposes a novel method called MagShield, designed to address the issue of magnetic interference in sparse inertial motion capture (MoCap) systems. Existing Inertial Measurement Unit (IMU) systems are prone to orientation…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Yunzhe Shao , Xinyu Yi , Lu Yin , Shihui Guo , Junhai Yong , Feng Xu

Quantum inertial sensors test general relativity, measure fundamental constants, and probe dark matter and dark energy in the laboratory with outstanding accuracy. Their precision relies heavily on carefully choreographed quantum control of…

Atomic Physics · Physics 2025-08-25 Kenneth Nakasone , Paola Luna , Andrei Zhukov , Matthew Tao , Garrett Louie , Cristian D. Panda

We propose to use an optical cavity to enhance the sensitivity of magnetometers relying on the detection of the spin state of high-density nitrogen-vacancy ensembles in diamond using infrared optical absorption. The role of the cavity is to…

We propose and demonstrate a concept that mimics the magnetization of the heavy dust particles in a complex plasma while leaving the properties of the light species practically unaffected. It makes use of the frictional coupling between a…

Plasma Physics · Physics 2012-10-16 H. Kählert , J. Carstensen , M. Bonitz , H. Löwen , F. Greiner , A. Piel

Soft sensors have continued growing interest in robotics, due to their ability to enable both passive conformal contact from the material properties and active contact data from the sensor properties. However, the same properties of…

Robotics · Computer Science 2022-02-15 Raunaq Bhirangi , Tess Hellebrekers , Carmel Majidi , Abhinav Gupta

A plethora of wearable devices have been developed or commercialized for continuous non-invasive monitoring of physiological signals that are crucial for preventive care and management of chronic conditions. However, most of these devices…

Signal Processing · Electrical Eng. & Systems 2023-04-20 Haoxuan Shen , Xiaoyi Gu , Yihong Wu

This paper presents a magnet-based robotic skin that integrates a multilayer soft lattice with distributed Hall-effect sensor arrays and a tactile super-resolution model. External contact forces are converted to magnetic field changes by…

Robotics · Computer Science 2026-05-28 Yunseong Bang , Joowon Park , Suan Sim , Youngjun Ryu , Sukho Park , Kyungseo Park

Mycelium bound composites are promising materials for a diverse range of applications including wearables and building elements. Their functionality surpasses some of the capabilities of traditionally passive materials, such as synthetic…

Emerging Technologies · Computer Science 2022-10-06 Anna Nikolaidou , Neil Phillips , Michail-Antisthenis Tsompanas , Andrew Adamatzky

A new methodology for micromagnetic simulations of magnetic nanocomposites is presented. The methodology is especially suitable for simulations of two-phase composites consisting of magnetically hard inclusions in a soft magnetic matrix…

Mesoscale and Nanoscale Physics · Physics 2011-09-20 Sergey Erokhin , Dmitry Berkov , Nataliya Gorn , Andreas Michels

Colonoscopy is considered the golden standard for cancer screening of the lower gastrointestinal (GI) tract, with screening programs all over the world considering lowering the recommended screening age. Nonetheless, conventional…

Robotics · Computer Science 2022-09-20 Vanni Consumi , Lukas Lindenroth , Jeref Merlin , Danail Stoyanov , Agostino Stilli

Compact muon solenoid (CMS) is a general-purpose detector designed to run at the highest luminosity at the CERN large hadron collider (LHC). Its distinctive features include a 4 T superconducting solenoid with 6 m diameter by 12.5 m long…

Instrumentation and Detectors · Physics 2015-05-30 V. I. Klyukhin , D. Campi , B. Curé , A. Gaddi , H. Gerwig , J. P. Grillet , A. Hervé , R. Loveless , R. P. Smith

This paper presents a microfluidic device for magnetophoretic separation red blood cells from blood under contionous flow. The separation method consist of continous flow of a blood sample (diluted in PBS) through a microfluidic channel…

Other Computer Science · Computer Science 2008-12-18 Ciprian Iliescu , Elena Barbarini , Marioara Avram , G. Xu , Andrei Avram

The Muon $(g-2)$ experiment, E821, at the Brookhaven AGS has the goal to measure the muon anomalous magnetic moment to a relative accuracy of $\pm 3.5 \times 10^{-7}$. A superferric 14 m diameter storage ring has been constructed and an…

High Energy Physics - Experiment · Physics 2007-05-23 B. Lee Roberts

Robotic magnetic manipulation offers a minimally invasive approach to gastrointestinal examinations through capsule endoscopy. However, controlling such systems using external permanent magnets (EPM) is challenging due to nonlinear magnetic…

Robotics · Computer Science 2025-05-02 Ogulcan Isitman , Gokhan Alcan , Ville Kyrki

The low energy losses in the superconducting magnetic levitation make it attractive for exciting applications in physics. Recently, superconducting magnetic levitation has been realized as novel mechanical transduction for the individual…

Quantum Physics · Physics 2022-08-08 Nabin K. Raut , Jeffery Miller , Raymond E. Chiao , Jay E. Sharping

We propose a novel trap for confining cold neutral atoms in a microscopic ring using a magneto-electrostatic potential. The trapping potential is derived from a combination of a repulsive magnetic field from a hard drive atom mirror and the…

Quantum Physics · Physics 2007-05-23 Asa Hopkins , Benjamin Lev , Hideo Mabuchi