Dr. Yiwen E Profile

Dr. Yiwen E

Research Associate at Institute of Optics Univ of Rochester

SPIE Involvement:

Conference Program Committee | Editor | Author

Proceedings Article | 10 October 2020 Presentation

Terahertz wave emission from liquid gallium

Yuqi Cao, Yiwen E., Pingjie Huang, Xi-Cheng Zhang

Proceedings Volume 11559, 1155904 (2020) https://doi.org/10.1117/12.2574030

KEYWORDS: Terahertz radiation, Liquids, Gallium, Metals, Imaging spectroscopy, Solids, Plasma, Laser applications, Laser damage threshold, Spectroscopy

Read Abstract +

Proceedings Article | 10 October 2020 Presentation

High-repetition-rate cryogenic liquid target for terahertz wave generation

Yiwen E., Yuqi Cao, Fang Ling, Alexander Shkurinov, Yiming Zhu, X.-C. Zhang

Proceedings Volume 11559, 1155905 (2020) https://doi.org/10.1117/12.2575336

KEYWORDS: Terahertz radiation, Liquids, Cryogenics, Nitrogen, Laser applications, Laser development, Laser induced damage, Plasma, Metals, Electro optics

Read Abstract +

Proceedings Article | 10 October 2020 Presentation

Nonlinear spectroscopy at terahertz frequencies

Kareem Garriga Francis, Mervin Lim Pac Chong, Yiwen E., Xi-Cheng Zhang

Proceedings Volume 11559, 1155906 (2020) https://doi.org/10.1117/12.2575255

KEYWORDS: Terahertz spectroscopy, Spectroscopy, Refraction, Terahertz radiation, Absorption, Liquids, Water, Statistical analysis, Silicon, Nonlinear optics

Read Abstract +

Proceedings Article | 10 October 2020 Poster + Presentation

Investigation on THz generation from Influences of gold nanoparticles in water solution

Fang Ling, Yiwen E., Kareem J. Garriga Francis, Bin Zhang, Xi-Cheng Zhang

Proceedings Volume 11559, 1155911 (2020) https://doi.org/10.1117/12.2575244

KEYWORDS: Nanoparticles, Terahertz radiation, Gold, Resonance enhancement, Surface plasmons, Liquids, Absorption, Ionization, X-rays

Read Abstract +

Proceedings Article | 10 October 2020 Presentation

THz liquid photonics and beyond

Yiwen E., Qi Jin, Jianming Dai, Yuqi Cao, Fang Ling, Kaia Williams, Mervin Lin Pac Chong, Gregoire Leir, Kareem J. Garriga Francis, Anton Tcypkin, Liangliang Zhang, Cunlin Zhang, Xicheng Zhang

Proceedings Volume 11559, 1155902 (2020) https://doi.org/10.1117/12.2575014

KEYWORDS: Liquids, Terahertz radiation, Photonics, Pulsed laser operation, Solids, Plasma, Gases, Absorption, Molecules, Molecular lasers

Read Abstract +

Proceedings Article | 2 March 2020 Presentation + Paper

Spatial sampling of terahertz fields with subwavelength accuracy via probe beam encoding

Jiapeng Zhao, Yiwen E., Kaia Williams, X.-C. Zhang, Robert Boyd

Proceedings Volume 11279, 112790I (2020) https://doi.org/10.1117/12.2547156

KEYWORDS: Terahertz radiation, Laser beam diagnostics, Near infrared, Spatial light modulators, Crystals, Modulation, Detection and tracking algorithms, Reconstruction algorithms, Computational imaging, Near field optics

Read Abstract +

SPIE Journal Paper | 27 February 2020 Open Access

Preference of subpicosecond laser pulses for terahertz wave generation from liquids

Qi Jin, Yiwen E., Shenghan Gao, Xi-Cheng Zhang

AP, Vol. 2, Issue 01, 015001, (February 2020) https://doi.org/10.1117/12.10.1117/1.AP.2.1.015001

KEYWORDS: Terahertz radiation, Liquids, Water, Ionization, Pulsed laser operation, Plasma, Absorption, Refractive index, Laser beam propagation, Gases

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 19 November 2019 Paper

Fabrication and testing of the smallest “flute” on syringe needles

Shenghan Gao, Zeqing Jin, Yiwen E., X.-C. Zhang

Proceedings Volume 11183, 111830A (2019) https://doi.org/10.1117/12.2538989

KEYWORDS: Laser drilling, Laser processing, Acoustics, Image processing, CCD cameras, 3D modeling, Laser applications, Nitrogen, CCD image sensors, Optics manufacturing

Read Abstract +