Miller designs synthetic VoltageFluor-class fluorescent dyes that report membrane potential with millisecond time resolution in neurons and other excitable cells, providing an optical alternative to patch-clamp electrophysiology for large-scale voltage imaging.
Miller develops nitrogen-vacancy nanodiamond quantum biosensors for rapid diagnostics, controlling the NV spin state with resonant green/microwave illumination to frequency-separate fluorescence signal from background and achieve single-molecule detection of nucleic acids (e.g. HIV RNA with a short isothermal amplification step) in lateral-flow and widefield formats. His current projects span nanodiamond sensors for point-of-care disease diagnostics, quantum sensing at neural-interface implants, and wide-field quantum sensing of large randomly-oriented nanodiamond ensembles in biological samples, actively recruiting PhD students through the Q-BIOMED hub.
Minor directs the National Center for Electron Microscopy at LBNL and develops in-situ TEM methods to observe how materials deform, fracture, and transform under mechanical load, temperature, and other stimuli in real time at atomic resolution.
Mintert's theoretical group works on quantum information and quantum control, including protocols to deterministically prepare highly non-classical (non-Gaussian, Wigner-negative) states of massive mechanical oscillators via optomechanical interactions, entanglement quantification, and quantum simulation.
Mirhosseini's group builds hybrid quantum systems that interface superconducting circuits with acoustic and optical modes - circuit quantum acousto-dynamics, phonon-mediated interactions, and microwave-to-optical transduction - for quantum networking and quantum-limited signal transduction. For context, this complements the established paradigm of NV-diamond ensemble magnetometry (Hahn-echo/DEER, nanoscale NMR, T1 relaxometry) operating near pT/âHz sensitivity.
Mirkin invented spherical nucleic acids (SNAs) -- gold nanoparticles densely coated with a radial shell of oligonucleotides -- and their 'nanoflare' derivatives, which enter live cells without transfection agents and light up sequence-specifically upon binding intracellular mRNA, enabling live-cell gene-expression biosensing, circulating-tumor-cell isolation, and simultaneous mRNA detection/regulation. This label-based intracellular biosensing platform is offered as a borderline but well-established inclusion under the biosensing/dye-based imaging criterion.
Mitchell leads quantum-enhanced (spin-squeezed) atomic magnetometry, microfabricated vapor cells, and multichannel ZULF NMR with atomic-magnetometer arrays, probing fundamental sensitivity limits. This vapour-phase approach reaches femto-to-picotesla sensitivities complementary to NV-center diamond ensemble quantum sensors (DEER, nano-NMR, T1 relaxometry) that operate near the pT/sqrt(Hz) regime.
Nobel laureate W. E. Moerner, who first detected and studied single molecules optically, now develops engineered point-spread-function and orientation-resolved single-molecule localization microscopy methods to track individual biomolecules and their rotational dynamics in cells with nanometer precision, well beyond the optical diffraction limit.
Mohanty's group studies the formation and early evolution of stars, brown dwarfs and planetary systems, combining optical/infrared spectroscopy and ALMA observations of protoplanetary disks to understand accretion, disk chemistry and planet formation.
Prof. Mohseni's group (Bio-inspired Sensors and Optoelectronics) pushes III-V semiconductor photodetector technology toward thermodynamic and quantum limits of photon sensitivity. Key directions: (1) Nanoscale IR photodetectors: shrinking pixel dimensions below the diffraction limit using quantum confinement effects (InGaAs/InAlAs quantum well and dot structures) to improve sensitivity, bandwidth, and resolution simultaneously; (2) Superlattice photomultipliers â high-gain, low-noise avalanche photodetectors at room temperature approaching quantum-limited sensitivity for mid-wave and long-wave infrared detection; (3) Quantum sensing applications including squeezed-light-enhanced thermoreflectance imaging of electronic hotspots, and photon-counting receivers for quantum communications. Co-author on 275+ papers, 33+ US patents; NAI Fellow 2023; W.M. Keck Foundation Award, DARPA YFA, NSF CAREER. Fellow of SPIE and Optica. Also Professor of Physics and Astronomy.