Ultra-sensitive wavefront measurement using a Hartmann sensor

Aidan F. Brooks; Thu Lan Kelly; Peter J. Veitch; Jesper Munch

doi:10.1364/OE.15.010370

Ultra-sensitive wavefront measurement using a Hartmann sensor

Aidan F. Brooks, Thu Lan Kelly, Peter J. Veitch, Jesper Munch

Research output: Contribution to journal › Article › peer-review

53 Citations (Scopus)

Abstract

We describe a Hartmann sensor with a sensitivity of λ/15,500 at λ = 820nm. We also demonstrate its application to the measurement of an ultra small change in wavefront and show that the result agrees with that expected to within λ/3,300.

Original language	English
Pages (from-to)	10370-10375
Number of pages	6
Journal	Optics Express
Volume	15
Issue number	16
DOIs	https://doi.org/10.1364/OE.15.010370
Publication status	Published or Issued - 6 Aug 2007
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OE.15.010370

Cite this

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title = "Ultra-sensitive wavefront measurement using a Hartmann sensor",

abstract = "We describe a Hartmann sensor with a sensitivity of λ/15,500 at λ = 820nm. We also demonstrate its application to the measurement of an ultra small change in wavefront and show that the result agrees with that expected to within λ/3,300.",

author = "Brooks, {Aidan F.} and Kelly, {Thu Lan} and Veitch, {Peter J.} and Jesper Munch",

year = "2007",

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AU - Kelly, Thu Lan

AU - Veitch, Peter J.

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Ultra-sensitive wavefront measurement using a Hartmann sensor

Abstract

ASJC Scopus subject areas

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