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... period of an array of permanent magnets arranged in a repelling configuration. It would be desirable to be able to vary the stress in a portion of an optical fiber segment and to vary the birefringence in the entire length of the segment. For information about this technology, please contact: Jeff A ...
... period of an array of permanent magnets arranged in a repelling configuration. It would be desirable to be able to vary the stress in a portion of an optical fiber segment and to vary the birefringence in the entire length of the segment. For information about this technology, please contact: Jeff A ...
Cell Mechanics
... propagate in a straight line in uniform, nondispersive media and can be described by geometrical optics) According to this model, “the basic operation of optical tweezers can be explained by the momentum transfer associated with the redirection of light at a dielectric interface”. When light hits a ...
... propagate in a straight line in uniform, nondispersive media and can be described by geometrical optics) According to this model, “the basic operation of optical tweezers can be explained by the momentum transfer associated with the redirection of light at a dielectric interface”. When light hits a ...
Jannick Rolland, PhD
... CenterFreeformOptics.org), the R.E. Hopkins Center (www.hopkinscenter.rochester.edu), and the ODALab (www.odalabspectrum.org). She graduated from the optical engineering school of the Institut d'Optique Théorique et Appliquée, France, and earned a PhD from the College of Optical Sciences at the Univ ...
... CenterFreeformOptics.org), the R.E. Hopkins Center (www.hopkinscenter.rochester.edu), and the ODALab (www.odalabspectrum.org). She graduated from the optical engineering school of the Institut d'Optique Théorique et Appliquée, France, and earned a PhD from the College of Optical Sciences at the Univ ...
Document
... Different from a neon light radiating in any directions, a laser is a beam of coherent light radiating in the same direction with high intensity and a particular wavelength. All lasers contain an amplifying medium, located in a cavity between two mirrors, that can increase the intensity of light bea ...
... Different from a neon light radiating in any directions, a laser is a beam of coherent light radiating in the same direction with high intensity and a particular wavelength. All lasers contain an amplifying medium, located in a cavity between two mirrors, that can increase the intensity of light bea ...
Abstract
... Measurements of the small wave tilt using the optical vortex interferometer with the Wollaston prism Agnieszka Popiołek-Masajada, Piotr Kurzynowski, Władysław A. Woźniak, Monika Borwińska, Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland ...
... Measurements of the small wave tilt using the optical vortex interferometer with the Wollaston prism Agnieszka Popiołek-Masajada, Piotr Kurzynowski, Władysław A. Woźniak, Monika Borwińska, Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland ...
FA15Lec17 Optical Traps.Two
... Physics: use lasers and optical traps to control individual molecular motors. Biology: can study how forces operate on these motors. ...
... Physics: use lasers and optical traps to control individual molecular motors. Biology: can study how forces operate on these motors. ...
Nanofabrication with Holographic Optical Tweezers
... beam of light to trap particles and manipulate mesoscopic volumes of matter1 . Recently, we introduced methods for creating2–4 large arrays of optical tweezers in arbitrary arrangements by using computer-designed diffractive optical elements to configure the necessary pattern of laser beams. Such ho ...
... beam of light to trap particles and manipulate mesoscopic volumes of matter1 . Recently, we introduced methods for creating2–4 large arrays of optical tweezers in arbitrary arrangements by using computer-designed diffractive optical elements to configure the necessary pattern of laser beams. Such ho ...
Optical tweezers
Optical tweezers (originally called ""single-beam gradient force trap"") are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the refractive index mismatch to physically hold and move microscopic dielectric objects similar to tweezers. Optical tweezers have been particularly successful in studying a variety of biological systems in recent years.