Optical fiber | Optical resolution | Optical disc authoring | National Optical Astronomy Observatory | Halo (optical phenomenon) | Optical fiber cable | Optical attenuator | Optical aberration | Magnetic tweezers | Vavilov State Optical Institute | RC Optical Systems | Optical telescope | optical telescope | Optical space | optical mouse | Optical fiber connector | optical fiber | Optical disc drive | Optical disc | optical disc | Optical dating | Optical coating | Okaya Optical | Magneto-optical trap | Large Optical Test and Integration Site | Journal of the Optical Society of America | European Optical Society | British Optical Association | 3D optical data storage |
Optical tweezers and Magnetic tweezers – allow for the manipulation of single molecules, providing information about DNA and its interaction with proteins and molecular motors, such as Helicase and RNA polymerase.
As an independent scientist, Block has pioneered the use of optical tweezers, a technique developed by Arthur Ashkin, to study biological enzymes and polymers at the single-molecule level.