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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 15, Iss. 12 — Jun. 11, 2007
  • pp: 7537–7537
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Measuring pulse-front tilt in ultrashort pulse laser beams without ambiguity of its sign using single-shot tilted pulse-front autocorrelator: Erratum

Avnish Kumar Sharma, Rajesh Kumar Patidar, Manchi Raghuramaiah, Prasad Anant Naik, and Parshotam Dass Gupta  »View Author Affiliations


Optics Express, Vol. 15, Issue 12, pp. 7537-7537 (2007)
http://dx.doi.org/10.1364/OE.15.007537


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Abstract

An erratum is presented to correct the inadvertent typing mistakes in our paper [Opt. Express 14, 13131 (2006)].

© 2007 Optical Society of America

Exzt=b3c1E0ika12πz(1+i2α2za2kσ2)4πτ′2+i2φ2(z)exp(x2σ′2)exp{(ttoτ)2}
exp(iφ2(z)ν2(z)x22)exp{i(ϕ1(tt0)+ϕ2(tto)22)}
(16)

where

ϕ2=φ2(z)τ′44+φ22(z);τ′2=τ02+4a1α2ξ2(z)a2σ2;τ2=τ′2+4φ22(z)τ′2
(19)

The parameter β in Ref. 1

1. A. K. Sharma, R. K. Patidar, M. Raghuramaiah, P. A. Naik, and P. D. Gupta, “Measuring pulse-front tilt in ultrashort pulse laser beams without ambiguity of its sign using single-shot tilted pulse-front autocorrelator,” Opt. Express 14, 13131–13141 (2006); http://www.opticsinfobase.org/abstract.cfm?URI=oe-14-26-13131 [CrossRef] [PubMed]

was used for the angular divergence of the Gaussian beam free-from initial spatial chirp ξo. Therefore, the dispersion parameters of second parallel disperser, used in Section 2, should read as α2′=l/α and β2′=- β/α in place of α =l/α; and β =-β/α. Next, the value of cross-over angle used in Section 5 for calculation for measurement sensitivity was 2° instead of 12°

References and Links

1.

A. K. Sharma, R. K. Patidar, M. Raghuramaiah, P. A. Naik, and P. D. Gupta, “Measuring pulse-front tilt in ultrashort pulse laser beams without ambiguity of its sign using single-shot tilted pulse-front autocorrelator,” Opt. Express 14, 13131–13141 (2006); http://www.opticsinfobase.org/abstract.cfm?URI=oe-14-26-13131 [CrossRef] [PubMed]

OCIS Codes
(320.7100) Ultrafast optics : Ultrafast measurements
(320.7160) Ultrafast optics : Ultrafast technology

ToC Category:
Ultrafast Optics

History
Original Manuscript: May 30, 2007
Manuscript Accepted: May 30, 2007
Published: June 4, 2007

Citation
Avnish K. Sharma, Rajesh K. Patidar, Manchi Raghuramaiah, Prasad A. Naik, and Parshotam D. Gupta, "Measuring pulse-front tilt in ultrashort pulse laser beams without ambiguity of its sign using single-shot tilted pulse-front autocorrelator: Erratum," Opt. Express 15, 7537-7537 (2007)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-15-12-7537

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