Methods and systems for generating non-diffracting light sheets for multicolor fluorescence microscopy
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United States of America Patent
Stats
-
Mar 9, 2021
Grant Date -
Jan 11, 2018
app pub date -
Feb 2, 2016
filing date -
May 22, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Methods and systems for generating non-diffracting light sheets for multicolor fluorescence microscopy are disclosed. A method for generating a non-diffracting light patterned Bessel sheet comprises transmitting an input light beam through a Fourier transform lens the input light beam has a spatial intensity pattern at a first plane, and a Fourier plane is formed after the Fourier transform lens to obtain a first light beam; transmitting the first light beam through an annulus mask to obtain a second light beam; and transmitting the second light beam through an excitation objective lens to form a non-diffracting patterned light sheet. A method for generating a non-diffracting light line Bessel sheet comprises transmitting an input light beam at a first lane through an annulus mask to obtain a first light beam; and transmitting the first light beam through an excitation objective lens to form a non-diffracting Bessel light sheet.
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International Classification(s)
- 2016 Application Filing Year
- G02B Class
- 10130 Applications Filed
- 7990 Patents Issued To-Date
- 78.88 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- G02B Class
- 56.55 % this patent is cited more than
- 4 Age
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