3 papers
q-bio.NC2020
Axon Hillock Currents Allow Single-Neuron-Resolution 3-Dimensional Functional Neural Imaging Using Diamond Quantum Defect-Based Vector Magnetometry
Madhur Parashar, Kasturi Saha, Sharba Bandyopadhyay
Magnetic field sensing, with its recent advances, is emerging as a viable alternative to measure functional activity of single neurons in the brain by sensing action potential asso…
physics.app-ph2020
Low cost passive pH sensor fabricated on scotch tape
Ayan Majumder, Subrat Kumar Pradhan, Kasturi Saha +1
We report the fabrication and characterization results of a simple and low-cost pH sensor fabricated using a graphite pencil to define a working electrode and silver paste to defin…
quant-ph2018
Cross-sensor feedback stabilization of an emulated quantum spin gyroscope
Jean-Christophe Jaskula, Kasturi Saha, Ashok Ajoy +3
Quantum sensors, such as the Nitrogen Vacancy (NV) color center in diamond, are known for their exquisite sensitivity, but their performance over time are subject to degradation by…