Publications
Aamod Shanker; Antoine Wojdyla; Laura Waller; Andrew R. Neureuther
Differential methods in phase imaging for optical lithography PhD Thesis
PhD thesis, University of California, Berkeley (May 2018), 2018.
Links | BibTeX | Tags: EUV, lithography, phase from defocus, phase imaging, TIE
@phdthesis{shanker2018differential,
title = {Differential methods in phase imaging for optical lithography},
author = { Aamod Shanker and Antoine Wojdyla and Laura Waller and Andrew R. Neureuther},
url = {https://www2.eecs.berkeley.edu/Pubs/TechRpts/2018/EECS-2018-160.html
http://www2.eecs.berkeley.edu/Pubs/TechRpts/2018/EECS-2018-160.pdf},
year = {2018},
date = {2018-12-01},
school = {PhD thesis, University of California, Berkeley (May 2018)},
keywords = {EUV, lithography, phase from defocus, phase imaging, TIE},
pubstate = {published},
tppubtype = {phdthesis}
}
Jingshan Zhong; Lei Tian; Paroma Varma; Laura Waller
Nonlinear optimization algorithm for partially coherent phase retrieval and source recovery Journal Article
In: IEEE Transactions on Computational Imaging, vol. 2, no. 3, pp. 310–322, 2016.
Links | BibTeX | Tags: algorithms, LED array, nonlinear optimization, partial coherence, phase from defocus, phase imaging
@article{zhong2016nonlinear,
title = {Nonlinear optimization algorithm for partially coherent phase retrieval and source recovery},
author = { Jingshan Zhong and Lei Tian and Paroma Varma and Laura Waller},
url = {https://doi.org/10.1109/TCI.2016.2571669},
doi = {10.1109/TCI.2016.2571669},
year = {2016},
date = {2016-05-23},
journal = {IEEE Transactions on Computational Imaging},
volume = {2},
number = {3},
pages = {310--322},
publisher = {IEEE},
keywords = {algorithms, LED array, nonlinear optimization, partial coherence, phase from defocus, phase imaging},
pubstate = {published},
tppubtype = {article}
}
Chao Zuo; Qian Chen; Lei Tian; Laura Waller; Anand Asundi
Transport of intensity phase retrieval and computational imaging for partially coherent fields: The phase space perspective Journal Article
In: Optics and Lasers in Engineering, vol. 71, pp. 20–32, 2015.
Links | BibTeX | Tags: partial coherence, phase from defocus, phase imaging, phase space, TIE
@article{zuo2015transport,
title = {Transport of intensity phase retrieval and computational imaging for partially coherent fields: The phase space perspective},
author = { Chao Zuo and Qian Chen and Lei Tian and Laura Waller and Anand Asundi},
url = {https://doi.org/10.1016/j.optlaseng.2015.03.006},
doi = {10.1016/j.optlaseng.2015.03.006},
year = {2015},
date = {2015-03-06},
journal = {Optics and Lasers in Engineering},
volume = {71},
pages = {20--32},
publisher = {Elsevier},
keywords = {partial coherence, phase from defocus, phase imaging, phase space, TIE},
pubstate = {published},
tppubtype = {article}
}
Zhong Jingshan; Lei Tian; Justin Dauwels; Laura Waller
Partially coherent phase imaging with simultaneous source recovery Journal Article
In: Biomedical optics express, vol. 6, no. 1, pp. 257–265, 2014.
Links | BibTeX | Tags: partial coherence, phase from defocus, phase imaging, self-calibration
@article{jingshan2015partially,
title = {Partially coherent phase imaging with simultaneous source recovery},
author = {Zhong Jingshan and Lei Tian and Justin Dauwels and Laura Waller},
url = {https://doi.org/10.1364/BOE.6.000257},
doi = {10.1364/BOE.6.000257},
year = {2014},
date = {2014-12-23},
journal = {Biomedical optics express},
volume = {6},
number = {1},
pages = {257--265},
publisher = {Optical Society of America},
keywords = {partial coherence, phase from defocus, phase imaging, self-calibration},
pubstate = {published},
tppubtype = {article}
}
Zhong Jingshan; Rene A Claus; Justin Dauwels; Lei Tian; Laura Waller
Transport of intensity phase imaging by intensity spectrum fitting of exponentially spaced defocus planes Journal Article
In: Optics express, vol. 22, no. 9, pp. 10661–10674, 2014.
Links | BibTeX | Tags: experimental design, phase from defocus, phase imaging, TIE
@article{jingshan2014transport,
title = {Transport of intensity phase imaging by intensity spectrum fitting of exponentially spaced defocus planes},
author = { Zhong Jingshan and Rene A Claus and Justin Dauwels and Lei Tian and Laura Waller},
url = {https://doi.org/10.1364/OE.22.010661},
doi = {10.1364/OE.22.010661},
year = {2014},
date = {2014-04-25},
journal = {Optics express},
volume = {22},
number = {9},
pages = {10661--10674},
publisher = {Optical Society of America},
keywords = {experimental design, phase from defocus, phase imaging, TIE},
pubstate = {published},
tppubtype = {article}
}
Zhong Jingshan; Justin Dauwels; Manuel A Vázquez; Laura Waller
Sparse ACEKF for phase reconstruction Journal Article
In: Optics express, vol. 21, no. 15, pp. 18125–18137, 2013.
Links | BibTeX | Tags: algorithms, phase from defocus, phase imaging
@article{jingshan2013sparse,
title = {Sparse ACEKF for phase reconstruction},
author = { Zhong Jingshan and Justin Dauwels and Manuel A Vázquez and Laura Waller},
url = {https://doi.org/10.1364/OE.21.018125},
doi = {10.1364/OE.21.018125},
year = {2013},
date = {2013-07-22},
journal = {Optics express},
volume = {21},
number = {15},
pages = {18125--18137},
publisher = {Optical Society of America},
keywords = {algorithms, phase from defocus, phase imaging},
pubstate = {published},
tppubtype = {article}
}
Laura Waller; Mankei Tsang; Sameera Ponda; Se Young Yang; George Barbastathis
Phase and amplitude imaging from noisy images by Kalman filtering Journal Article
In: Optics express, vol. 19, no. 3, pp. 2805–2815, 2011.
Links | BibTeX | Tags: algorithms, phase from defocus, phase imaging
@article{waller2011phase,
title = {Phase and amplitude imaging from noisy images by Kalman filtering},
author = { Laura Waller and Mankei Tsang and Sameera Ponda and Se Young Yang and George Barbastathis},
url = {https://doi.org/10.1364/OE.19.002805},
doi = {10.1364/OE.19.002805},
year = {2011},
date = {2011-01-28},
journal = {Optics express},
volume = {19},
number = {3},
pages = {2805--2815},
publisher = {Optical Society of America},
keywords = {algorithms, phase from defocus, phase imaging},
pubstate = {published},
tppubtype = {article}
}
Laura Waller
Computational phase imaging based on intensity transport PhD Thesis
Massachusetts Institute of Technology, 2010.
Abstract | Links | BibTeX | Tags: phase from defocus, phase imaging, TIE
@phdthesis{waller2010computational,
title = {Computational phase imaging based on intensity transport},
author = { Laura Waller},
url = {http://hdl.handle.net/1721.1/60821},
year = {2010},
date = {2010-06-01},
school = {Massachusetts Institute of Technology},
abstract = {Light is a wave, having both an amplitude and a phase. However, optical frequencies are too high to allow direct detection of phase; thus, our eyes and cameras see only real values - intensity. Phase carries important information about a wavefront and is often used for visualization of biological samples, density distributions and surface profiles. This thesis develops new methods for imaging phase and amplitude from multi-dimensional intensity measurements. Tomographic phase imaging of diffusion distributions is described for the application of water content measurement in an operating fuel cell. Only two projection angles are used to detect and localize large changes in membrane humidity. Next, several extensions of the Transport of Intensity technique are presented. Higher order axial derivatives are suggested as a method for correcting nonlinearity, thus improving range and accuracy. To deal with noisy images, complex Kalman filtering theory is proposed as a versatile tool for complex-field estimation. These two methods use many defocused images to recover phase and amplitude. The next technique presented is a single-shot quantitative phase imaging method which uses chromatic aberration as the contrast mechanism. Finally, a novel single-shot complex-field technique is presented in the context of a Volume Holographic Microscopy (VHM). All of these techniques are in the realm of computational imaging, whereby the imaging system and post-processing are designed in parallel.},
keywords = {phase from defocus, phase imaging, TIE},
pubstate = {published},
tppubtype = {phdthesis}
}