Multi-wavelength optical pickup with diffractive optical elements

Pawlowski, Edgar; Dobschal, Hans-Juergen; Falkenstörfer, O.; Fürst, Walter; Steiner, Reinhard; Steingrüber, R.

doi:10.1080/09500340008230524

Cited by 6 publications

(3 citation statements)

References 18 publications

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“…Figure 13 shows some examples of DOEs in a grating-based DNA chip structure, 73,74) dynamic holographic optical tweezer system, 75,76) and high-capacity multilayered diffractive optical data pickup device. 77,78) Diffractive optics also has many industrial applications, such as in a laser beam splitter/combiner, 79) Gaussian laser beam pattern generator, 80,81) and input/output beam coupler for optical fiber communication. 82,83) Some multiple beam splitters are useful in high-power laser material processing.…”

Section: Applicationsmentioning

confidence: 99%

“…Laser diode 73,74) (b) dynamic holographic optical tweezer, 75,76) and (c) multilayered optical pickup device. 77,78) technology have enabled the development of multiphase SLMs that can enable high-resolution, dynamic optical beam positioning, shaping, and imaging. 99) Now, 2D amplitudeand phase-type SLMs are commercially available (for example, Hamamatsu PPM8267 and Holoeye LC2002).…”

Section: Glass Substratementioning

confidence: 99%

See 1 more Smart Citation

Diffractive Optic Synthesis and Analysis of Light Fields and Recent Applications

Kim

Choi

Lee

2006

jjap

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The synthesis and analysis of light fields having specific properties are the main issues in diffractive optics. Light field synthesis technology with diffractive optical elements can provide actual solutions for various applications that require extraordinary optical functions. Also, the rigorous analysis of a light field is an essential element for the design and application of micro-or nanoscale diffractive optical elements. In this paper we review the theoretical aspects of the diffractive optic synthesis and analysis of light fields, and present some recent applications of diffractive optical elements for information, nano-, and biotechnologies.

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Section: Applicationsmentioning

confidence: 99%

Section: Glass Substratementioning

confidence: 99%

Diffractive Optic Synthesis and Analysis of Light Fields and Recent Applications

Kim

Choi

Lee

2006

jjap

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“…Then with the progress of manufacturing technology, DOEs can be applied in many fields. [3][4][5] Many successful designs make the infrared optical system more lightweight and low cost. [6][7][8] However, 100% diffractive efficiency can only be obtained at a single wavelength and the design order for conventional singlelayered DOEs.…”

Section: Introductionmentioning

confidence: 99%

Design of compact projection lenses using double‐layered diffractive optical elements

Jia

Wang

2011

J Soc Info Display

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Abstract— Based on several special properties of diffractive optical elements (DOEs) such as savings in mass and to freely modulate the wavefront of incident light, a new compact projection lens with double‐layered DOEs is presented. It is comprised of five lenses and has nearly half the weight of its original structure. The modulation transfer function (MTF) value on‐axis is 0.7 at a spatial frequency of 33 lp/mm and more than 0.3 for all off‐axis values, which satisfies the requirement of a color‐filter‐type liquid‐crystal‐on‐silicon (LCoS) 0.59‐in. display with a SVGA resolution. The maximum distortion is 0.46%.

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