Mr. Longlong Wang Profile

Longlong Wang

at Hebei Univ.

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 9 November 2018 Paper

Study of coherence effects in an inverted Y-type four-level system

Yafang Shi, Lin Liu, Wenguang Zhou, Jialei Liu, Longlong Wang, Xiaoxian Yuan, Xiaohui Zhao, Xiaoli Li, Ying Wang

Proc. SPIE. 10825, Quantum and Nonlinear Optics V

KEYWORDS: Transparency, Lithium, Luminescence, Complex systems, Nonlinear optics, Optical switching, Physical sciences, Microwave radiation, Quenching (fluorescence), Absorption

Read Abstract +

Proceedings Article | 25 October 2018 Paper

Raman spectroscopic characterization of interlayer coupling in twisted (2+2) and (3+3) layered graphenes

Longlong Wang, Wenguang Zhou, Yafang Shi, Lin Liu, Xianhua Bai, Baolai Liang, Xiaoli Li, Xiaohui Zhao

Proc. SPIE. 10823, Nanophotonics and Micro/Nano Optics IV

KEYWORDS: Carbon, Lithium, Graphene, Chemical species, Spectroscopy, Interfaces, Physics, Raman spectroscopy, Micro raman spectroscopy, Phonons

Read Abstract +

Proceedings Article | 12 January 2018 Paper

Layer-number dependent reflection spectra of WS2 and WSe2 flakes on SiO2/Si substrate

Xiaoli Li, Xiaofen Qiao, Longlong Wang, Yafang Shi, Weifeng Zhang

Proc. SPIE. 10621, 2017 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems

KEYWORDS: Electronics, Optical properties, Crystals, Reflectivity, Transition metals, Excitons, Absorption

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years