Optimizing the optical field distribution of solid immersion lens system by a continuous phase filter
Chinese Optics Letters, Vol. 5, Issue 6, pp. 318-321 (2007)
Acrobat PDF (180 KB)
Abstract
In solid immersion lens (SIL) microscopy systems with high numerical aperture (NA), there always exists the aberration produced by Fresnel effects at the interface between SIL and the sample. This aberration may cause the degradation of the image of sample. We design a continuous phase filter and optimize the optical field distribution of SIL system. The numerical results show that when the continuous phase filter is used, the field distribution of SIL system can be optimized, and the focal depth and intensity of transmitted light can be increased. At the same time, the intensity of side-lobe and the resolution are kept almost unchanged.
© 2007 Chinese Optics Letters
OCIS Codes
(050.1970) Diffraction and gratings : Diffractive optics
(210.0210) Optical data storage : Optical data storage
(230.0230) Optical devices : Optical devices
Citation
Xuehua Ye, Yaoju Zhang, and Junfeng Chen, "Optimizing the optical field distribution of solid immersion lens system by a continuous phase filter," Chin. Opt. Lett. 5, 318-321 (2007)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-5-6-318
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Design, Fabrication, and Evaluation of a Multichannel Diffractive Optic Rotary Joint (AO)
- Ring-Toric Lens for Focus-Error Sensing in Optical Data Storage (AO)
- Optical Implementation of Fuzzy-Logic Controllers. Part II (AO)
- Device for Magneto-Optic Signal Detection with a Small Crystal Prism (AO)
- Visible-Band Testbed Projector With a Replicated Diffractive Optical Element (AO)
Related Conference Papers
- Broadband Optical Circulators in Two Dimensional Magneto-Optical Photonic Crystals
- Mode matching interface for efficient coupling of light into planar photonic crystals
- Polarization Selective Devices Embedded in Glass Fabricated by Femtosecond Laser Induced Nanogratings
- Gaussian-Beam Leaky-Mode Resonance in Strongly Modulated Waveguide Gratings
- Nanotexturing in Ultraviolet Light-Emitting Diodes for Enhanced Light Extraction
« Previous Article | Next Article »
OSA is a member of 