BPM Blatt 7
... the region beyond the focus is adequate to overcome the scattering force, which would otherwise propel the object out of the trap’s center along the optical axis. This condition occurs, in practice, only with the steepest possible light gradients, e.g. those produced by a microscope objective of hig ...
... the region beyond the focus is adequate to overcome the scattering force, which would otherwise propel the object out of the trap’s center along the optical axis. This condition occurs, in practice, only with the steepest possible light gradients, e.g. those produced by a microscope objective of hig ...
Chapter 2 System Evaluation
... Data The NBS-1952 Resolution Test Chart is described in the : NBS circular 533, 1953 in the section titled Method of Determining the Resolution Power of Photographic Lenses. The design features of this target reduce edge effects, minimize spurious resolution and permit single pass scanning. Notes Th ...
... Data The NBS-1952 Resolution Test Chart is described in the : NBS circular 533, 1953 in the section titled Method of Determining the Resolution Power of Photographic Lenses. The design features of this target reduce edge effects, minimize spurious resolution and permit single pass scanning. Notes Th ...
Stellar Activity with SONG
... With a dispersive element, the angle at which the light leaves it, is wavelength dependent. ...
... With a dispersive element, the angle at which the light leaves it, is wavelength dependent. ...
Digital holography of total internal reflection
... optical microscopy, while the process ii) can be used for TIR microscopy of unstained samples and iii) is the TIRFM. In cellular biology, there are many compelling questions involving processes that take place at the cell surface or plasma membrane and it has long been recognized that TIR microscopy ...
... optical microscopy, while the process ii) can be used for TIR microscopy of unstained samples and iii) is the TIRFM. In cellular biology, there are many compelling questions involving processes that take place at the cell surface or plasma membrane and it has long been recognized that TIR microscopy ...
Optical Fiber Communications Assignments From Senior.pdf
... © 1999 S.O. Kasap, Optoelectronics (Prentice Hall) ...
... © 1999 S.O. Kasap, Optoelectronics (Prentice Hall) ...
Single-shot Detection of Wavepacket Evolution
... maintaining the required stability during hours of data collection makes experiments prohibitively difficult. Moreover, the destructive experimental method lacks real-time feedback. A delay scan must be performed before one can ascertain the affect on the dynamics of changing any experimental parameter ...
... maintaining the required stability during hours of data collection makes experiments prohibitively difficult. Moreover, the destructive experimental method lacks real-time feedback. A delay scan must be performed before one can ascertain the affect on the dynamics of changing any experimental parameter ...
1 Experiment #1: Reflection, Refraction, and Dispersion Purpose: To
... 3. Label a new page (3). Allow a single ray to strike the midpoint of the concave mirror at an oblique angle. Trace the surface of the mirror and the incident and reflected rays. Draw a tangent line to the mirror surface at the point of reflection (by allowing it to deviate away from the mirror equa ...
... 3. Label a new page (3). Allow a single ray to strike the midpoint of the concave mirror at an oblique angle. Trace the surface of the mirror and the incident and reflected rays. Draw a tangent line to the mirror surface at the point of reflection (by allowing it to deviate away from the mirror equa ...
Instructional Software for Visualizing Optical Phenomena
... this module displays a wide range of diffraction patterns. A 1994 article shows the intensity in this same range for a planar slice through the center of a circular slit [FORBES]; we have found no similar illustration in any textbook, however. As the computational grid approaches y = 0 from above, t ...
... this module displays a wide range of diffraction patterns. A 1994 article shows the intensity in this same range for a planar slice through the center of a circular slit [FORBES]; we have found no similar illustration in any textbook, however. As the computational grid approaches y = 0 from above, t ...
LEONI Fiber Optics
... Optical fiber for the spectroscopic analysis of liquid and solid materials. Spectroscopic examinations of liquid, gaseous or solid matter ■■ One reflection probe consists of at least two optical fibers ■■ These are assembled together in a measuring head at one end ■■ The other end consists of severa ...
... Optical fiber for the spectroscopic analysis of liquid and solid materials. Spectroscopic examinations of liquid, gaseous or solid matter ■■ One reflection probe consists of at least two optical fibers ■■ These are assembled together in a measuring head at one end ■■ The other end consists of severa ...
Paraxial Formulas - CVI Laser Optics
... is an important concept when the throughput or lightgathering power of an optical system is critical, such as when focusing light into a monochromator or projecting a high-power image. ...
... is an important concept when the throughput or lightgathering power of an optical system is critical, such as when focusing light into a monochromator or projecting a high-power image. ...
The Role of Electric Polarization in Nonlinear optics
... of molecules. That is the molecular dipole moment is determined by the microscopic structure or their eigen functions; whereas the results of the summation depends on the microscopic symmetry. Now taking the n th order Fourier component of polarization P(n) (t)and the Fourier component of E(t) it ca ...
... of molecules. That is the molecular dipole moment is determined by the microscopic structure or their eigen functions; whereas the results of the summation depends on the microscopic symmetry. Now taking the n th order Fourier component of polarization P(n) (t)and the Fourier component of E(t) it ca ...
Photorefractive cyclometalated complexes
... substituting electronics with photonics, since, in principle, photons can carry much more information and more rapidly than electrons. Within this frame, materials with physical properties that can be modulated by light are very interesting, among these are photoconducting media [1], which exhibit a ...
... substituting electronics with photonics, since, in principle, photons can carry much more information and more rapidly than electrons. Within this frame, materials with physical properties that can be modulated by light are very interesting, among these are photoconducting media [1], which exhibit a ...
Negative Refraction Makes a Perfect Lens
... The quasistatic limit also considerably eases design criteria at microwave frequencies. For example we could make a near field electrostatic lens operating in the GHz band by using a slab of material containing thin gold wires oriented normal to the surface and spaced in a square lattice cell side 5 ...
... The quasistatic limit also considerably eases design criteria at microwave frequencies. For example we could make a near field electrostatic lens operating in the GHz band by using a slab of material containing thin gold wires oriented normal to the surface and spaced in a square lattice cell side 5 ...