Publication: Wavefront-sensor tomography for measuring spatial coherence
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2015
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Society of Photo-optical Instrumentation Engineers (SPIE)
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Abstract
Wavefront sensing is an advanced technology that enables the precise determination of the phase of a light field, a critical information for many applications, such as noncontact metrology, adaptive optics, and vision correction. Here, we reinterpret the operation of wavefront sensors as a simultaneous unsharp measurement of position and momentum. Utilizing quantum tomography techniques we report an experimental characterization and 3D imaging of a multimode laser light.
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© 2015 SPIE. This work is co-financed by the European Social Fund and the state budget of the Czech Republic, project No.CZ.1.07/2.3.00/30.0041 (POST-UP II), and supported by the Grant Agency of the Czech Republic, Grant No. 15-031945.
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[1] Platt, B. C. and Shack, R. S., \History and principles of Shack-Hartmann wavefront sensing," J. Refract. Surg. 17, S573-S577 (2001).
[2] Hradil, Z., Rehacek, J. and Sánchez-Soto, L. L., \Quantum Reconstruction of the Mutual Coherence Func-tion," Phys. Rev. Lett. 105, 010401 (2010).
[3] Waller, L., Situ, G. and Fleischer, J. W., \Phase-space measurement and coherence synthesis of optical beams," Nature Photonics 6, 474 (2012).
[4] Goodman, J. W., [Introduction to Fourier Optics], Roberts Publishers, Colorado (2005).
[5] Goodman, J. W., [Statistical Optics], Wiley-Interscience, New York (2000).
[6] Stoklasa, B., Motka, L., Rehacek, J., Hradil, Z. and Sánchez-Soto, L. L., \Wavefront sensing reveals optical coherence," Nat. Commun. 5, 10.1038 (2014).
[7] Geary, J. M., [Introduction to Wavefront Sensors], SPIE-International Society for Optical Engineering, Bellingham, WA (1995).
[8] Hradil Z., Mogilevtsev, D. and Rehacek, J., \Biased tomography schemes: An objective approach," Phys. Rev. Lett. 96, 230401 (2006).
[9] Rehacek, J., Hradil, Z., Bouchal, Z., Celechovsky, R., Rigas, I. and Sánchez-Soto, L. L., \Full Tomography from Compatible Measurements," Phys. Rev. Lett. 103, 250402 (2009).