Active compensation of large dispersion of femtosecond pulses for precision laser ranging

被引：15

作者：

Lee, Sang-Hyun ^{[1
]}

Lee, Joohyung ^{[1
]}

Kim, Young-Jin ^{[1
]}

Lee, Keunwoo ^{[1
]}

Kim, Seung-Woo ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Ultrafast Opt Ultraprecis Grp, Taejon 305701, South Korea

来源：

OPTICS EXPRESS | 2011年 / 19卷 / 05期

基金：

新加坡国家研究基金会;

关键词：

DISTANCE MEASUREMENTS; REFRACTIVE-INDEX; ALTIMETERS; LONG; AIR;

D O I：

10.1364/OE.19.004002

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We describe an active way of compensation for large dispersion induced in the femtosecond light pulses travelling in air for laser ranging. The pulse duration is consistently regulated at 250 fs by dispersion control, allowing sub-micrometer resolution in measuring long distances by means of time-of-flight measurement. This method could facilitate more reliable applications of femtosecond pulses for satellite laser ranging, laser altimetry and active LIDAR applications. (C) 2011 Optical Society of America

引用

页码：4002 / 4008

页数：7

共 50 条

[21] Adaptive dispersion compensation for remote fiber delivery of near-infrared femtosecond pulses
Lee, SH
Cavalieri, AL
Fritz, DM
Myaing, M
Reis, DA
OPTICS LETTERS, 2004, 29 (22) : 2602 - 2604
[22] Broadband dispersion compensation for sub-100-femtosecond pulses with compression ratio of 300
Chang, C.-C.
Weiner, A.M.
Vengsarkar, A.M.
Peckham, D.W.
Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 1996, : 395 - 396
[23] All-fiber ytterbium femtosecond laser without dispersion compensation
Schultz, Michael
Karow, Heike
Prochnow, Oliver
Wandt, Dieter
Morgner, Uwe
Kracht, Dietmar
OPTICS EXPRESS, 2008, 16 (24) : 19562 - 19567
[24] Field demonstrations of active laser ranging with sub-mm precision
Chen, Yijiang
Birnbaum, Kevin M.
Hemmati, Hamid
FREE-SPACE LASER COMMUNICATION TECHNOLOGIES XXIII, 2011, 7923
[25] Effective dispersion length during the propagation of powerful femtosecond laser pulses in air
Geints, Yu E.
Zemlyanov, A. A.
Minina, O., V
26TH INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS, ATMOSPHERIC PHYSICS, 2020, 11560
[26] Chirping compensation of femtosecond pulses by using 1-D photonic crystals anomalous dispersion
Belardini, A.
Bosco, A.
Leahu, G.
Centini, M.
Fazio, E.
Sibilia, C.
Bertolotti, M.
Zhukovsky, S.
Gaponenko, S. V.
PHOTONIC CRYSTAL MATERIALS AND DEVICES III (I.E. V), 2006, 6182
[27] Study of dispersion compensation in femtosecond lasers
Zhu, XN
Cormier, JF
Piche, M
JOURNAL OF MODERN OPTICS, 1996, 43 (08) : 1701 - 1721
[28] Compensation of temporal dispersion for acousto-optical deflector scanning femtosecond laser
Li De-Rong
Li Xiao-Hua
Wu Ping
Luo Qing-Ming
Chen R. Wei
Zeng Shao-Qun
ACTA PHYSICA SINICA, 2006, 55 (09) : 4729 - 4733
[29] Theoretical study on air dispersion compensation in the distance measurement of femtosecond pulsed laser
Wu, T. (tengfei.wu@163.com), 1600, Science Press (39):
[30] Study of dispersion compensation in femtosecond lasers
Universite Laval, Quebec, Canada
J Mod Opt, 8 (1701-1721):

← 1 2 3 4 5 →