@article {46548,
	title = {Numerical study of multi-conjugate large area wavefront correction for deep tissue microscopy.},
	journal = {Optics Express},
	volume = {23},
	year = {2015},
	month = {2015 Mar 23},
	pages = {7463-70},
	abstract = {<p>Wavefront distortion fundamentally limits the achievable imaging depth and quality in thick tissue. Wavefront correction can help restore the diffraction limited focus albeit with a small field of view (FOV), which limits its imaging applications. In this work, we numerically investigate whether the multi-conjugate configuration, originally developed for astronomical adaptive optics, may increase the correction FOV in random turbid media. The results show that the multi-conjugate configuration can significantly improve the correction area compared to the widely adopted pupil plane correction. Even in the simple case of single-conjugation, it still outperforms the pupil plane correction. This study provides a guideline for designing the optimal wavefront correction system in deep tissue imaging.</p>
},
	issn = {1094-4087},
	doi = {10.1364/OE.23.007463},
	author = {Wu, Tsai-Wei and Cui, Meng}
}
@article {3602,
	title = {Phase resolved interferometric spectral modulation (PRISM) for ultrafast pulse measurement and compression.},
	journal = {Optics Express},
	volume = {19},
	year = {2011},
	month = {2011 Jul 4},
	pages = {12961-8},
	abstract = {<p>We show through experiments and simulations that parallel phase modulation, a technique developed in the field of adaptive optics, can be employed to quickly determine the spectral phase profile of ultrafast laser pulses and to perform phase compensation as well as pulse shaping. Different from many existing ultrafast pulse measurement methods, the technique reported here requires no spectrum measurements of nonlinear signals. Instead, the power of nonlinear signals is used directly to quickly measure the spectral phase, a convenient feature for applications such as two-photon fluorescence microscopy. The method is found to work with both smooth and even completely random distortions. The experimental results are verified with MIIPS measurements.</p>
},
	issn = {1094-4087},
	doi = {10.1364/OE.19.012961},
	author = {Wu, Tsai-Wei and Tang, Jianyong and Hajj, Bassam and Cui, Meng}
}
