基本信息
奚婷婷  女  硕导  物理科学学院
电子邮件: ttxi@ucas.ac.cn
通信地址: 北京市海淀区中关村南一条三号
邮政编码:

研究领域

强激光与原子分子相互作用的理论研究。研究强激光在透明介质中的成丝现象,光谱超连续辐射,少周期脉冲产生,等离子体通道演化和高次谐波产生等非线性过程。

招生信息

   
招生专业
070203-原子与分子物理
070207-光学
招生方向
强激光与原子分子相互作用
强激光的非线性传输

教育背景

2003-09--2008-05   中国科学院物理研究所   硕博连读生
1999-09--2003-07   北京师范大学   本科生

工作经历

2008年至今在中国科学院研究生院工作,现为副教授。

专利与奖励

   

出版信息

   
发表论文
(1) Generation of high-temporal-quality sub-two-cycle pulses by self-cleaning of spatiotemporal solitons in air-plasma channels, Physical Review A, 2024, 通讯作者
(2) Filament-necklace generated by femtosecond vector beams in fused silica, OPTICS COMMUNICATIONS, 2023, 第 3 作者
(3) Filamentation of femtosecond vortex laser pulses in turbulent air, OPTICS AND LASER TECHNOLOGY, 2023, 通讯作者
(4) Experimentally determined critical power for self-focusing of femtosecond vortex beams in air by a fluorescence measurement, OPTICS EXPRESS, 2023, 通讯作者
(5) Powerful supercontinuum vortices generated by femtosecond vortex beams with thin plates, Photonics Research, 2022, 通讯作者
(6) Few-cycle vortex beam generated from self-compression of midinfrared femtosecond vortices in thin plates, PHYSICAL REVIEW A, 2022, 通讯作者
(7) Intense vector supercontinuum radiation from femtosecond filamentation, OPTICS EXPRESS, 2022, 通讯作者
(8) Elongation of filamentation and enhancement of supercontinuum generation by a preformed air density hole, Optics Express, 2022, 通讯作者
(9) Influence of a pinhole diameter on the experimental determination of critical power for femtosecond filamentation in air, OPTICS EXPRESS, 2022, 通讯作者
(10) Free control of filaments rotating induced by vortex femtosecond laser beams interference in fused silica, Optics & Laser Technology, 2022, 通讯作者
(11) Helical filaments array generated by femtosecond vortex beams with lens array in air, RESULTS IN PHYSICS, 2021, 通讯作者
(12) 整形飞秒激光脉冲的成丝超连续辐射控制, Control of supercontinuum generation from filamentation of shaped femtosecond laser pulses, 物理学报, 2020, 第 4 作者
(13) Intensity modulation of filaments by shaped laser pulses in fused silica, Intensity modulation of filaments by shaped laser pulses in fused silica, CHINESE OPTICS LETTERS, 2019, 通讯作者
(14) 整形飞秒激光脉冲在熔融石英中的成丝控制研究, Control of Filament by Shaped Femtosecond Pulses in Fused Silica, 光学学报, 2019, 第 5 作者
(15) High spectral energy density supercontinuum generation in fused silica by interfering two femtosecond laser beams, JOURNAL OF OPTICS, 2019, 通讯作者
(16) Supercontinuum generation by femtosecond flat-top laser pulses in fused silica, JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2019, 通讯作者
(17) Contributions of leading and tailing pulse edges to filamentation and supercontinuum generation of femtosecond pulses in air, PHYSICS OF PLASMAS, 2018, 通讯作者
(18) Interference-induced filament array in fused silica, OPTICS EXPRESS, 2017, 第 2 作者
(19) Intense supercontinuum generation in the near-ultraviolet range from a 400-nm femtosecond laser filament array in fused silica, CHINESE PHYSICS B, 2017, 通讯作者
(20) Multiple refocusing of femtosecond filamentation in air: Experiment and simulation, OPTIK, 2017, 通讯作者
(21) Supercontinuum accumulation along a single femtosecond filament in fused silica, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 通讯作者
(22) Carrier-envelope phase-dependent electronic conductivity in an air filament driven by few-cycle laser pulses, PHYSICAL REVIEW A, 2016, 第 4 作者
(23) Femtosecond filament array generated in air, APPLIED PHYSICS B-LASERS AND OPTICS, 2015, 通讯作者
(24) Femtosecond laser filamentation with a microlens array in air, JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2015, 第 1 作者
(25) Filamentation of femtosecond laser pulses with spatial chirp in air, JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2014, 通讯作者
(26) Numerical studies of third-harmonic generation in laser filament in air perturbed by plasma spot, PHYSICS OF PLASMAS, 2012, 第 3 作者
(27) Enhancement of third-harmonic emission from femtosecond laser filament screened partially by a thin fiber, OPTICS LETTERS, 2010, 第 5 作者
(28) Tightly focused femtosecond laser pulse in air: from filamentation to breakdown, OPTICS EXPRESS, 2010, 第 4 作者
(29) Plasma channel formed by ultraviolet laser pulses at 193 nm in air, CHINESE OPTICS LETTERS, 2009, 第 3 作者
(30) Long-distance femtosecond laser filaments in air, LASER PHYSICS, 2009, 
(31) Influence of Initial Amplitude Perturbations on Filament Length of Pre-focused Femtosecond Laser Pulses, PLASMA SCIENCE & TECHNOLOGY, 2009, 第 3 作者
(32) Ray-Tracing Simulation on Filamentation of Prefocused and Freely Propagated Laser Pulses in Air, CHINESE PHYSICS LETTERS, 2009, 第 3 作者
(33) Long distance filamentation of 400 nm femtosecond laser pulses in air, APPLIED PHYSICS B-LASERS AND OPTICS, 2009, 
(34) Energy interchange between large-scale free propagating filaments and its background reservoir, JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2009, 第 4 作者
(35) Enhancement of third harmonic emission by interaction of two colored filament with droplet in air, OPTICS COMMUNICATIONS, 2009, 第 1 作者
(36) Interaction of light filaments in air, CHINESE PHYSICS B, 2009, 第 1 作者
(37) Filamentation of interacting femtosecond laser pulses in air, APPLIED PHYSICS B-LASERS AND OPTICS, 2008, 
(38) Widening of long-range femtosecond laser filaments in turbulent air, OPTICS EXPRESS, 2008, 第 3 作者
(39) Spatiotemporal moving focus of long femtosecond-laser filaments in air, PHYSICAL REVIEW E, 2008, 第 1 作者
(40) Potential fields of merging and splitting filaments in air, CHINESE PHYSICS, 2007, 第 3 作者
(41) Oval-like hollow intensity distribution of tightly focused femtosecond laser pulses in air, OPTICS EXPRESS, 2007, 
(42) Optimization of multiple filamentation of femtosecond laser pulses in air using a pinhole, OPTICS EXPRESS, 2007, 第 3 作者
(43) Interaction of light filaments generated by femtosecond laser pulses in air, PHYSICAL REVIEW LETTERS, 2006, 
(44) Spatial evolution of multiple filaments in air induced by femtosecond laser pulses, OPTICS EXPRESS, 2006, 
(45) Generation of third harmonic emission in propagation of femtosecond laser pulses in air, CHINESE PHYSICS, 2006, 通讯作者
发表著作
(1) Self-focusing: Past and Present-Fundamentals and Prospects, Springer, 2009-01, 
(2) 强场激光物理研究前沿(第三章), Advances in High Field Laser Physics, 上海交通大学出版社, 2014-10, 第 2 作者