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The confinement and manipulation of Janus particles have recently garnered significant interest due to their potential applications in fields such as nanotechnology and biophysics, where, under specific circumstances, th...

The significant rise in implementation and applications of plasmonic nanosystems in biophysics, biochemistry, and medicine has culminated in the emergence of refined plasmonic enabling reagents, or “nanoagents”. Thes...

Opto-thermoelectric tweezers present a new paradigm for optical trapping and manipulation of particles using low-power and simple optics. New real-life applications of opto-thermoelectric tweezers in areas such as biophy...

Beyond diffraction limit, multitrapping of nanoparticles is important in numerous scientific fields, including biophysics, materials science and quantum optics. Here, we demonstrate the 3-dimensional (3D) shell-like stru...

Technological breakthroughs in the super-resolution optical imaging techniques have enriched our current understanding of a range of biological systems and biomolecular processes at the nanoscopic spatial resolution. Pro...

Subjects / keywords: biomedical optics, photonics, optical imaging, optical biophysics, photobiology, spectroscopy; Technology: Engineering (General). Civil engineering (General): Applied optics. Photonics; Medicine: Medicine (General): Medi...

Subjects / keywords: measurement science and instrumentation, atomic; molecular; optical and plasma physics, spectroscopy and microscopy, biophysics and biological physics, biomaterials, characterization and evaluation of materials; Science:...

We introduce a method for optically imaging intracellular proteins at nanometer spatial resolution. Numerous sparse subsets of photoactivatable fluorescent protein molecules were activated, localized (to approximately 2 ...