代表性成果







Lensless imaging by entangled photons from quadratic nonlinear photonic crystals
Lensless imaging by entangled photons from quadratic nonlinear photonic crystals
P. Xu*, H. Y. Leng, Z. H. Zhu, Y. F. Bai, H. Jin, Y. X. Gong, X. Q. Yu, Z. D. Xie, S. Y. Mu and S. N. Zhu




Nonlinear generation of a neat semi-Gaussian laser beam with a transversely varying periodically-poled LiTaO3 crystal
Nonlinear generation of a neat semi-Gaussian laser beam with a transversely varying periodically-poled LiTaO3 crystal
Y. L. Yin, X. J. Lv, L. N. Zhao, J. X. Cao, Y. Yuan, C. Zhang, H. Y. Leng, Z. D. Xie, P. Xu*, G. Zhao, S. N. Zhu


Broadband continuous-variable entanglement source using a chirped poling nonlinear crystal
Broadband continuous-variable entanglement source using a chirped poling nonlinear crystal
J. S. Zhao, L. Sun, X. Q. Yu, J. F. Wang, H. Y. Leng, Z. D. Xie, Y. L. Yin, P. Xu*, and S. N. Zhu

Mode-coupling cerenkov sum-frequency-generation in a multimode planer waveguide
Mode-coupling cerenkov sum-frequency-generation in a multimode planer waveguide
C. D. Chen, J. Su, Y. Zhang, P. Xu*, X. P. Hu, G. Zhao, Y. H. Liu, X. J. Lv, and S. N. Zhu





Experimental studies of enhanced Raman scattering from a hexagonally poled LiTaO3 crystal
Experimental studies of enhanced Raman scattering from a hexagonally poled LiTaO3 crystal
P. Xu*, S. N. Zhu, X. Q. Yu, S. H. Ji, Z. D. Gao, G. Zhao, Y. Y. Zhu, and N. B. Ming

Quasi-phase-matched generation of tunable blue light in a quasi-periodic structure
Quasi-phase-matched generation of tunable blue light in a quasi-periodic structure
P. Xu*, K. Li, G. Zhao, S. N. Zhu, Y. Du, S. H. Ji, Y. Y. Zhu, and N. B. Ming