D. M. Huland, M. Jain, D. G. Ouzounov, B. D. Robinson, D. S. Harya, M. M. Shevchuk, P. Singhal, C. Xu, A. K. Tewari
“Multiphoton gradient index endoscopy for evaluation of diseased human prostatic tissue ex vivo”  J. Biomed. Opt., Vol. 19, Iss. 11, pp. 116011, 2014. >>> Link

L. Cheng, N. G. Horton, K. Wang, S. Chen, and C. Xu
“Measurements of multiphoton action cross sections for multiphoton microscopy”  Biomed. Opt. Exp., Vol. 5, Iss. 10, pp. 3427–3533, 2014. >>> Link

L. Cheng, C. Lien, Y. Sie, Y. Hu, C. Lin, F. Chien, C. Xu, C. Dong, and S. Chen
“Nonlinear structured-illumination enhanced temporal focusing multiphoton excitation microscopy with a digital micromirror device”  Biomed. Opt. Exp., Vol. 5, Iss. 8, pp. 2526–2536, 2014. >>> Link

C. Chang, L. Cheng, H. Su, Y. Hu, K. Cho, W. Yen, C. Xu, C. Dong, and S. Chen
“Wavefront sensorless adaptive optics temporal focusing-based multiphoton microscopy”  Biomed. Opt. Exp., Vol. 5, Iss. 6, pp. 1768–1777, 2014. >>> Link

K. Wang, N. G. Horton, K. Charan, and C. Xu
“Advanced fiber soliton sources for nonlinear deep tissue imaging in biophotonics”  IEEE J. Sel. Topics in Quantum Elec., 20, 6800311, 2014. >>> Link

K. Charan, M. E. V. Pedersen, K. Wang, L. Grüner-Nielsen, D. Jakobsen, C. Xu
“Experimental demonstration of soliton cascade in higher-order-mode fibers”  IEEE Photonics Technology Letters, 26, 301-304, 2014. >>> Link