Full list since 1998 [ * indicates corresponding author]
Luis F. Ortega, Thomas Feigenson, Yin Wan Tam, Peter Reeves-Hall, Tso Yee Fan, Michael Messerly, Charles X. Yu, and Kyung-Han Hong*, “1.2-kW all-fiber Yb-doped multicore fiber amplifier," Opt. Lett. 48, 712 (2023). [Link]
Sang-Hoon Nam, Garima C. Nagar, Dennis Dempsey, Ondřej Novák, Bonggu Shim, and Kyung-Han Hong*, “Multi-octave-spanning supercontinuum generation through high energy laser filaments in YAG and ZnSe pumped by a 2.4 µm Cr:ZnSe femtosecond laser,” High-Power Laser Science and Engineering 9, e12 (2021).
Aleem M. Siddiqui, Kyung-Han Hong, Jeffrey A. Moses, and Franz X. Kärtner, “Bandwidth Extension and Conversion Efficiency Improvements Beyond Phase Matching Limitations using Cavity-Enhanced OPCPA,” Opt. Express 29, 9907 (2021) [Link].
Sang-Hoon Nam, Vladimir Fedorov, Sergey Mirov, and Kyung-Han Hong*, "Octave-spanning mid-infrared femtosecond OPA in a ZnGeP2 pumped by a 2.4 µm Cr:ZnSe chirped-pulse amplifier," Opt. Express 28, 32403 (2020).
Shizhen Qu, Garima Chaundhary Nagar, Wenkai Li, Kun Liu, Xiao Zou, Seck Hon Luen, Dennis Dempsey, Kyung-Han Hong, Qi Jie Wang, Ying Zhang, Bonggu Shim, and Houkun Liang, “Long-wavelength-infrared laser filamentation in solids in the near-single-cycle regime,” Optics Letters 45, 2175 (2020).
Changchen Chen, Jane E. Heyes, Kyung-Han Hong, Murphy Yuezhen Niu, Adriana E. Lita, Thomas Gerrits, Sae Woo Nam, Jeffrey H. Shapiro, and Franco N. C. Wong, “Indistinguishable single-mode photons from spectrally engineered biphotons,” Opt. Express 27, 11626 (2019).
Yizhou Liu, Peter Krogen, Kyung-Han Hong, Qian Cao, Phillip Keathley, and Franz X. Kärtner, “Fiber-amplifier-pumped, 1-MHz, 1-µJ, 2.1-µm, femtosecond OPA with chirped-pulse DFG front-end,” Opt. Express 27, 9144-9154 (2019).
Tobias Kroh, Cheng Jin, Peter Krogen, Phillip D. Keathley, Anne-Laure Calendron, Jonathas P. Siqueira, Houkun Liang, Edilson L. Falcão-Filho, C. D. Lin, Franz X. Kärtner, and Kyung-Han Hong*, "Enhanced high-harmonic generation up to the soft X-ray region driven by mid-infrared pulses mixed with their third harmonic," Opt. Express 26, 16955-16969 (2018).
Ondřej Novák, Peter R. Krogen, Tobias Kroh, Tomáš Mocek, Franz X. Kärtner, and Kyung-Han Hong*, "Femtosecond 8.5 μm source based on intrapulse difference-frequency generation of 2.1 μm pulses," Optics Letters 43, 1335 (2018).
Houkun Liang, Peter Krogen, Zhou Wang, Hyunwook Park, Kevin Zawilski, Peter Schunemann, Jeffrey Moses, Louis F. DiMauro, Franz X. Kärtner, and Kyung-Han Hong*, “High-energy mid-infrared sub-cycle pulse synthesis from a parametric amplifier,” Nature Communications 8, 141 (2017). (OSA press release about ASSL conference presentation).
Liang Jie Wong, Kyung-Han Hong, Sergio Carbajo, Arya Fallahi, Marin Soljačić, John D. Joannopoulos, Franz X. Kärtner, and Ido Kaminer, “Laser-Induced Linear Electron Acceleration in Free Space,” Scientific Reports 7, 11159 (2017).
Cheng Jin, Kyung-Han Hong, and C. D. Lin, “Macroscopic scaling of high harmonics generated by two-color optimized waveforms in a hollow waveguide,” Phys. Rev. A 96, 013422 (2017).
Peter Krogen, Haim Suchowski, Houkun Liang, Noah R. Flemens, Kyung-Han Hong, Franz X. Kärtner, and Jeffrey Moses, “Generation and Multi-Octave Shaping of Intense Single-Cycle Mid-infrared Pulses,” Nature Photonics 11, 222-226 (2017).
Cheng Jin, Kyung-Han Hong, C. D. Lin, "Optimal generation of spatially coherent soft X-ray isolated attosecond pulses in a gas-filled waveguide using two-color synthesized laser pulses," Scientific Reports 6, 38165 (2016).
Houkun Liang, Darshana Weerawarne, Peter Krogen, Rostislav Grynko, Chien-Jen Lai, Bonggu Shim, Franz X. Kärtner, and Kyung-Han Hong*, “Mid-infrared laser filaments in air at a kilohertz repetition rate,” Optica 3, 678-681 (2016).
K. Murari, G. J. Stein, H. Cankaya, B. Debord, F. Gérôme, G. Cirmi, O. D. Mücke, P. Li, A. Ruehl, I. Hartl, K.-H. Hong, F. Benabid, and F. X. Kärtner, “Kagome-fiber-based pulse compression of mid-infrared picosecond pulses from a Ho:YLF amplifier,” Optica 3, 816 (2016).
W. Ronny Huang, Arya Fallahi, Xiaojun Wu, Emilio A. Nanni, Anne-Laure Calendron, Huseyin Cankaya, Dongfang Zhang, Koustuban Ravi, Kyung-Han Hong, and Franz X. Kärtner, “Terahertz-driven, all-optical electron gun,” Optica 3, 1209 (2016).
Rostislav I. Grynko, Darshana L. Weerawarne, Xiaohui Gao, Houkun Liang, Henry J. Meyer, Kyung-Han Hong, Alexander L. Gaeta, and Bonggu Shim, “Inhibition of multi-filamentation of high power laser beams,” Opt. Lett. 41, 4064 (2016).
G. J. Stein, P. D. Keathley, P. Krogen, H. Liang, J. P. Siqueira, C.-L. Chang, C.-J. Lai, K.-H. Hong, G. M. Laurent, and F. X. Kärtner, “Water-window soft X-ray high-harmonic generation up to nitrogen K-edge driven by a kHz, 2.1 μm OPCPA source,” J. Phys. B 49, 155601 (2016).
E. A. Nanni, W. R. Huang, K.-H. Hong, K. Ravi, G. Moriena, R. J. D. Miller, A. Fallahi, and F. X. Kärtner, “Terahertz-driven linear electron acceleration,” Nature Communications 6, 8486 (2015).
W. Ronny Huang, Emilio A. Nanni, Koustuban Ravi, Kyung-Han Hong, Liang Jie Wong, Phillip D. Keathley, Arya Fallahi, Luis Zapata, and Franz X. Kärtner, “Toward a terahertz-driven electron gun,” Scientific Reports 5, 14899 (2015).
Chien-Jen Lai, Kyung-Han Hong*, Jonathas P. Siqueira, Peter Krogen, Chun-Lin Chang, Gregory J. Stein, Houkun Liang, Phillip D. Keathley, Guillaume Laurent, Jeffrey Moses, Luis E. Zapata, and Franz X. Kärtner, “Multi-mJ mid-infrared kHz OPCPA and Yb-doped pump lasers for tabletop coherent soft X-ray generation (invited),” Journal of Optics 17, 094009 (Sept, 2015).
Cheng Jin, Kyung-Han Hong, and C. D. Lin, “Optimal generation of high harmonics in the water-window region by synthesizing an 800-nm and a mid-infrared laser,” Opt. Lett. 40, 3754 (Aug, 2015).
Cheng Jin, Gregory J. Stein, Kyung-Han Hong, and C. D. Lin, “Generation of Bright, Spatially Coherent Soft X-Ray High Harmonics in a Hollow Waveguide Using Two-Color Synthesized Laser Pulses,” Phys. Rev. Lett. 115, 043901 (July, 2015).
Luis E. Zapata, Hua Lin, Anne-Laure Calendron, Huseyin Cankaya, Michael Hemmer, Fabian Reichert, W. Ronny Huang, Eduardo Granados, Kyung-Han Hong, and Franz X. Kärtner, “Cryogenic Yb:YAG composite-thin-disk for high energy and average power amplifiers,” Opt. Lett. 40, 2610 (2015).
Chun-Lin Chang, Peter Krogen, Kyung-Han Hong*, Luis E. Zapata, Anne-Laure Calendron, Jeffrey Moses, Houkun Liang, W. Ronny Huang, Gregory J. Stein, Chien-Jen Lai, Phillip D. Keathley, Guillaume Laurent, and Franz X. Kärtner, "High-energy, kHz, picosecond hybrid Yb-doped chirped-pulse amplifier," Opt. Express 23, 10132 (April, 2015).
Houkun Liang, Peter Krogen, Ross Grynko, Ondrej Novak, Chun-Lin Chang, Gregory J. Stein, Darshana Weerawarne, Bonggu Shim, Franz X. Kärtner, and Kyung-Han Hong*, “Three-octave-spanning supercontinuum generation and sub-two-cycle self-compression of mid-infrared filaments in dielectrics,” Optics Letters 40, 106 (2015).
Chun-Lin Chang, Peter Krogen, Houkun Liang, Gregory J. Stein, Jeffrey Moses, Chien-Jen Lai, Jonathas P. Siqueira, Lius E. Zapata, Franz X. Kärtner, and Kyung-Han Hong*, “Multi-mJ, kHz picosecond deep ultraviolet source,” Opt. Lett. 40, 665 (2015).
Cristian Manzoni, Oliver Mücke, Giovanni Cirmi, Shaobo Fang, Jeffrey Moses, Shu-Wei Huang, Kyung-Han Hong, Giulio Cerullo, Franz X. Kärtner, “Coherent pulse synthesis: towards sub-cycle optical waveforms (invited review),” Laser and Photonics Reviews 9(2), 129-171 (2015). DOI: 10.1002/lpor.201400181
W. S. Graves, J. Bessuille, P. Brown, S. Carbajo, V. Dolgashev, K.-H. Hong, E. Ihloff, B. H. Khaykovich, H. Lin, K. Murari, E. A. Nanni, G. Resta, S. Tantawi, L. E. Zapata, F. X. Kärtner, and D.E. Moncton, “Compact x-ray source based on burst-mode inverse Compton scattering at 100 kHz,” Phys. Rev. ST Accelerators and Beams 17, 120701 (2014). [Link]
Kyung-Han Hong, Chien-Jen Lai, Jonathas Siqueira, Peter Krogen, Jeffrey Moses, Chun-Lin Chang, Gregory J. Stein, Luis E. Zapata, and Franz X. Kärtner, “Multi-mJ, kHz, 2.1-um optical parametric chirped pulse amplifier and high-flux soft X-ray high-harmonic generation,” Optics Letters 39, 3145-3148 (June, 2014).
Sergio Carbajo, Eduardo Granados, Damian Schimpf, Alexander Sell, Kyung-Han Hong, Jeffrey Moses, and Franz X. Kärtner, “Efficient generation of ultra-intense few-cycle radially polarized laser pulses,” Opt. Lett. 39, 2487 (Apr., 2014).
W. Ronny Huang, Shu-Wei Huang, Eduardo Granados, Koustuban Ravi, Kyung-Han Hong, Luis E. Zapata, and Franz X. Kärtner, “Highly efficient terahertz pulse generation by optical rectification in cryogenically cooled lithium niobate,” J. Mod. Optics (Jan, 2014). DOI:10.1080/09500340.2013.868547
Siddharth Bhardwaj, Sang-Kil Son, Kyung-Han Hong, Chien-Jen Lai, Franz X Kärtner, and Robin Santra, “Recombination Amplitude of Noble Gases, in Length and Acceleration Form, beyond Strong Field Approximation,” Phys. Rev. A 88, 053405 (Nov., 2013).
Xing Fu,* Kyung-Han Hong,* Li-Jin Chen, and Franz X. Kärtner, “Performance scaling of high-power picosecond cryogenically-cooled Yb:YAG multipass amplification,” J. Opt. Soc. Am. B 30, 2798-2808 (Nov, 2013). [*Co-corresponding authors]
Chien-Jen Lai, Giovanni Cirmi, Kyung-Han Hong, Jeffrey Moses, Shu-Wei Huang, Eduardo Granados, Phillip Keathley, Siddharth Bhardwaj, and Franz X. Kärtner, “Wavelength scaling of high harmonic generation close to the multiphoton ionization regime,” Phys. Rev. Lett. 111, 073901 (Aug., 2013).
Shu-Wei Huang, Eduardo Granados, Wenqian Ronny Huang, Kyung-Han Hong, Luis E. Zapata, and Franz X. Kärtner, “High conversion efficiency, high energy terahertz pulses by optical rectification in cryogenically cooled lithium niobate,” Optics Letters 38, 796 (March, 2013).
Kyung-Han Hong, Chien-Jen Lai, Vasileios-Marios Gkortsas, Shu-Wei Huang, Jeffrey Moses, Eduardo Granados, Siddharth Bhardwaj, and Franz X. Kärtner, “High-order harmonic generation in Xe, Kr, and Ar driven by a 2.1-um source: high-order harmonic spectroscopy under macroscopic effects,” Phys. Rev. A 86, 043412 (2012).
Giovanni Cirmi, Chien-Jen Lai, Eduardo Granados, Shu-Wei Huang, Alexander Sell, Kyung-Han Hong, Jeffrey Moses, Phillip Keathley, and Franz X. Kärtner, “Cut-off scaling of high-harmonic generation driven by a femtosecond visible optical parametric amplifier,” J. Phys. B 45, 205601 (Sept., 2012).
Shu-Wei Huang, Giovanni Cirmi, Jeffrey Moses, Kyung-Han Hong, Siddharth Bhardwaj, Jonathan R. Birge, Li-Jin Chen, Irina V. Kabakova, Enbang Li, Benjamin J. Eggleton, Giulio Cerullo, and Franz X. Kärtner, “Optical waveform synthesizer and its application to high-harmonic generation (invited),” J. Phys. B 45, 074009 (2012). [Special issue on Attosecond Science]
Eduardo Granados, Li-Jin Chen, Chien-Jen Lai, Kyung-Han Hong, and Franz X. Kärtner, “Wavelength scaling of optimal hollow-core fiber compressors in the single-cycle limit,” Optics Express 20, 9099-9108 (2012).
Kyung-Han Hong, Shu-Wei Huang, Jeffrey Moses, Xing Fu, Chien-Jen Lai, Giovanni Cirmi, Alexander Sell, Eduardo Granados, Phillip Keathley, and Franz X. Kärtner, “High-energy, phase-stable, ultrabroadband kHz OPCPA at 2.1 um pumped by a picosecond cryogenic Yb:YAG laser,” Opt. Express 19, 15538-15548 (2011).
Shu-Wei Huang, Giovanni Cirmi, Jeffrey Moses, Kyung-Han Hong, Siddharth Bhardwaj, Jonathan R. Birge, Li-Jin Chen, Enbang Li, Benjamin Eggleton, Giulio Cerullo, and Franz X. Kärtner, “High-energy pulse synthesis with sub-cycle waveform control for strong-field physics,” Nature Photonics 5, 475-479 (2011).
Vasileios-Marios Gkortsas, Siddharth Bhardwaj, Chien-Jen Lai, Kyung-Han Hong, Edilson L. Falcão-Filho and Franz X. Kärtner, “Interplay of mulitphoton and tunneling ionization in short-wavelength-driven high-order harmonic generation,” Phys. Rev. A 84, 013427 (2011).
Aleem Siddiqui, Kyung-Han Hong, Jeffrey Moses, Jian Chen, F. Ömer Ilday, and Franz X. Kärtner, “Demonstration of a Cavity-Enhanced Optical Parametric Chirped-Pulse Amplification System,” Opt. Lett. 36, 1206-1208 (2011).
Vasileios-Marios Gkortsas, Siddharth Bhardwaj, Edilson L. Falcão-Filho, Kyung-Han Hong, Ariel Gordon and Franz X Kärtner, “Scaling of high harmonic generation conversion efficiency,” J. Phys. B: At. Mol. Opt. Phys. 44, 045601 (2011).
Edilson L. Falcão-Filho, Chien-Jen Lai, Kyung-Han Hong, Vasileios-Marios Gkortsas, Shu-Wei Huang, Li-Jin Chen, and Franz X. Kärtner, “Scaling of high-order harmonic efficiencies with visible wavelength drivers: a route to efficient EUV sources,” Appl. Phys. Lett. 97, 061107 (2010).
Kyung-Han Hong, Juliet Gopinath, Darren Rand, Aleem Siddiqui, Shu-Wei Huang, Enbang Li, Benjamin J. Eggleton, John Hybl, Tso Yee Fan, and Franz X. Kärtner, “High-energy, kHz-repetition-rate, ps cryogenic Yb:YAG chirped-pulse amplifier,” Opt. Lett. 35, 1752 (2010).
Aleem M. Siddiqui, Jeffrey Moses, Kyung-Han Hong, Chien-Jen Lai, and Franz X. Kärtner, “Performance Scaling via Passive Pulse Shaping in Cavity-Enhanced Optical Parametric Chirped-Pulse Amplification,” Opt. Lett. 35, 1929-1931 (2010).
Umit Demirbas, Kyung-Han Hong, James G. Fujimoto, Alphan Sennaroglu, and Franz X. Kärtner, “A low-cost cavity-dumped femtosecond Cr3+:LiSAF laser producing >100 nJ pulses,” Opt. Lett. 35, 607-609 (Feb. 15, 2010).
Kyung-Han Hong, Chien-Jen Lai, Aleem Siddiqui, and Franz X. Kärtner, “130-W picosecond green laser based on a frequency-doubled hybrid cryogenic Yb:YAG amplifier,” Opt. Express 17, 16911-16919 (2009).
J. Moses, S.-W. Huang, K.-H. Hong, O. D. Mücke, E. L. Falcão-Filho, A. Benedick, F. Ö. Ilday, A. Dergachev, J. A. Bolger, B. J. Eggleton, and F. X. Kärtner, “Highly stable ultrabroadband mid-IR optical parametric chirped-pulse amplifier optimized for superfluorescence suppression,” Opt. Lett. 34, 1639 (2009).
Kyung-Han Hong, Aleem Siddiqui, Jeffrey Moses, Juliet Gopinath, John Hybl, F. Ömer Ilday, Tso Yee Fan, and Franz X. Kärtner, “Generation of 287 W, 5.5 ps pulses at 78 MHz repetition rate from a cryogenically cooled Yb:YAG amplifier seeded by a fiber chirped-pulse amplification system,” Opt. Lett. 33, 2473 (2008).
Nasr A. M. Hafz, Tae Moon Jeong, Il Woo Choi, Seong Ku Lee, Ki Hong Pae, Victor V. Kulagin, Jae Hee Sung, Tae Jun Yu, Kyung-Han Hong, Tomonao Hosokai, John R. Cary, Do-Kyeong Ko, and Jongmin Lee, “Stable generation of GeV-class electron beams from self-guided laser-plasma channels,” Nature Photonics 2, 571 (2008).
H. T. Kim, C. M. Kim, I. W. Choi, H. C. Kang, N. Hafz, S. G. Lee, J. H. Sung, T. J. Yu, S. K. Lee, K.-H. Hong, T. M. Jeong, Y.-C. Noh, D.-K. Ko, J. Tümmler, P. V. Nickles, W. Sandner, K. A. Janulewicz, and J. Lee, “Characteristics of Ni-like silver X-ray laser pumped by single profiled laser pulse,” J. Opt. Soc. Am. B 25, B76-B84 (2008).
H. T. Kim, I. W. Choi, N. Hafz, J. H. Sung, T. J. Yu, K.-H. Hong, T. M. Jeong, Y.-C. Noh, D.-K. Ko, K. A. Janulewicz, J. Tümmler, P. V. Nickles, W. Sandner, and J. Lee, “Demonstration of a saturated Ni-like Ag x-ray laser pumped by a single profiled laser pulse from a 10-Hz Ti:sapphire laser system,” Phys. Rev. A 77, 023807 (2008).
Hyoung-Gyu Choi, Chul-Sik Kee, Kyung-Han Hong, Jae Hee Sung, Soan Kim, Do-Kyeong Ko, and Jongmin Lee, Jae-Eun Kim, and Hae Yong Park, “Dispersion and birefringence of irregularly microstructured fiber with an elliptic core,” Appl. Opt. 46, 8493-8498 (Dec. 7, 2007).
Satoshi ORIMO, Mamiko NISHIUCHI, Hiroyuki DAIDO, Akifumi YOGO, Koichi OGURA, Akito SAGISAKA, Zhong LI, Alexander PIROZHKOV, Michiaki MORI, Hiromitsu KIRIYAMA, Shuhei KANAZAWA, Shunji KONDO, Yoichi YAMAMOTO, Takuya SHIMOMURA, Manabu TANOUE, Yoshimoto NAKAI, Atsushi AKUTSU, Shu NAKAMURA, Toshiyuki SHIRAI, Yoshihisa IWASHITA, Akira NODA, Yuji OISHI, Koshichi NEMOTO, Il Woo CHOI，Tae Jun YU, Jae Hee SUNG, Tae Moon JEONG, Hyung Taek KIM, Kyung-Han HONG，Young-Chul NOH，Do-Kyeong KO，Jongmin LEE, “Simultaneous Proton and X-ray Imaging with Femtosecond Intense Laser Driven Plasma Source,” Jpn. J. Appl. Phys. 46, 5853-5858 (2007).
J. Kim, H. Jang, S. Yoo, M. Hur, I. Hwang, J. Lim, V. Kulagin, H. Suk, I. W. Choi, N. Hafz, H. T. Kim, K.-H. Hong, T. J. Yu, J. H. Sung, T. M. Jeong, Y.-C. Noh, D.-K. Ko, and J. Lee, “Quasi-Monoenergetic Electron-Beam Generation Using a Laser Accelerator for Ultra-Short X-ray Sources,” J. Korean Phys. Soc. 51, 397-401 (2007).
Tae Jun Yu, Kyung-Han Hong, Hyoung-Gyu Choi, Jae Hee Sung, Il Woo Choi, Do-Kyeong Ko, Jongmin Lee, Junwon Kim, Dongeon Kim, and Chang Hee Nam, “Precise and long-term stabilization of the carrier-envelope phase of femtosecond laser pulses using an enhanced direct locking technique,” Opt. Express 15, 8203 (2007).
N. Hafz, I. W. Choi, J. H. Sung, H. T. Kim, K.-H. Hong, T. M. Jeong, T. J. Yu, V. Kulagin, H. Suk, Y.-C. Noh, D.-K. Ko, and J. Lee, “Dependence of the electron beam parameters on the stability of laser propagation in a laser wakefield accelerator,” Appl. Phys. Lett. 90, 151501 (2007).
Kyung-Han Hong, Yong Soo Lee, and Chang Hee Nam, “Electric-field reconstruction of femtosecond laser pulses from interferometric autocorrelation using an evolutionary algorithm,” Opt. Commun. 271, 169-177 (2007).
Tayyab Imran, Yong Soo Lee, Chang Hee Nam, Kyung-Han Hong, Tae Jun Yu, Jae Hee Sung, “Stabilization and control of the carrier-envelope phase of high-power femtosecond laser pulses using the direct locking technique,” Opt. Express 15, 104-112 (2007).
Tae Moon Jeong, Il Woo Choi, Jae Hee Sung, Hyung Taek Kim, Kyung-Han Hong, Tae Jun Yu, Jung Hoon Kim, Young-Chul Noh, Do-Kyeong Ko, Jongmin Lee, Akito Sagisaka, and Hiroyuki Daido, “Measurement of Electron Density Produced by the Prepulse Intensity in the Experiment of High Energy Proton Beam Generation,” J. Korean Phys. Soc. 50, 34-39 (2007).
Kyeong-Dong Lee, Ji-Wan Kim, Jae-Woo Jeong, Dong-Hyun Kim, Sung-Chul Shin, Kyung-Han Hong, Yong Soo Lee, Chang Hee Nam, Maeng Ho Son, and Sung Woo Hwang, “Femtosecond pump-probe MOKE Microscopy for an ultrafast spin dynamics study,” J. Korean Phys. Soc. 49, 2402-2407 (2006).
Kyung-Han Hong, Jongmin Lee, Bixue Hou, John Nees, Erik Power and Gerard Mourou, “Carrier-envelope phase stabilization of high-contrast femtosecond laser pulses with a relativistic intensity,” Appl. Phys. Lett. 89, 031113 (2006).
Kyung-Han Hong, Sergei Kostritsa, Tae Jun Yu, Jae Hee Sung, Il Woo Choi, Young-Chul Noh, Do-Kyeong Ko, and Jongmin Lee, “100-kHz high-power femtosecond Ti:sapphire laser based on downchirped regenerative amplification,” Opt. Express 14, 970 (2006).
Kyung-Han Hong, Tae Jun Yu, Sergei Kostritsa, Jae Hee Sung, Il Woo Choi, Young-Chul Noh, Do-Kyeong Ko, and Jongmin Lee, “Development of a 100-kHz femtosecond high-power laser using down-chirped regenerative amplification,” Laser Physics 16, 673 (2006).
Kyung-Han Hong, Sergei Kostritsa, Tae Jun Yu, Jae Hee Sung, Il Woo Choi, Young-Cheol Noh, Do-Kyeong Ko, and Jongmin Lee, “Development and characterization of 100-kHz high-peak-power femtosecond laser based on downchirped regenerative amplification,” J. Korean Phys. Soc. 49 (1), 424-429 (2006).
Seong Hee Park, Young Uk Jeong, Kitae Lee, Dong Hyun Kim, Yong-Ho Cha, Byeong Duk Yoo, Ilwoo Choi, Tae-Jun Yu, Yeung-Lak Lee, Kyung-Han Hong, Do-Kyeong Ko, and Jongmin Lee, “Faraday cup measurements of a laser-induced plasma for a laser-proton acceleration,” J. Korean Phys. Soc. 49 (1), 342-346 (2006).
K.-H. Hong, B. Hou, J. A. Nees, E. Power and G. A. Mourou, “Generation and measurement of >108 intensity contrast ratio in a relativistic kHz chirped-pulse amplified laser,” Appl. Phys. B 81, 447 (2005).
Yong Soo Lee, Jae Hee Sung, Chang Hee Nam, Tae Jun Yu, and Kyung-Han Hong, “A novel method for carrier-envelope-phase stabilization of femtosecond laser pulses,” Opt. Express 13, 2969 (2005).
Kyung-Han Hong and Chang Hee Nam, “Adaptive pulse compression of femtosecond laser pulses using a low-loss pulse shaper,” Jpn. J. Appl. Phys. 43, 5289 (2004).
Tayyab Imran, Kyung-Han Hong, Tae Jun Yu, and Chang Hee Nam, “Measurement of the group-delay dispersion of optical elements using white-light interferometry,” Rev. Sci. Inst. 75, 2266 (2004).
I. J. Kim, H. T. Kim, C. M. Kim, J. J. Park, Y. S. Lee, K.-H. Hong, and C. H. Nam, “Efficient high-order harmonic generation in a two-color laser field,” Appl. Phys. B 78, 859 (2004).
H. T. Kim, I J. Kim, D. G. Lee, K.-H. Hong, Y. S. Lee, V. Tosa, and C. H. Nam, “Optimization of high-order harmonic brightness in the space and time domains.” Phys. Rev. A 69, 031805(R) (2004).
Hyung Taek Kim, I Jong Kim, Kyung-Han Hong, Dong Gun Lee, Jung-Hoon Kim, and Chang Hee Nam, “Chirp analysis of high-order harmonics from atoms driven by intense femtosecond laser pulses,” J. Phys. B: At. Mol. Opt. Phys. 37 1141 (2004).
C. H. Nam, H. T. Kim, K.-H. Hong, D. G. Lee, and J.-H. Kim, “Coherent control of high-order harmonics generated with intense femtosecond laser pulses,” Eur. Phys. J. D 26, 43 (2003).
Kyung-Han Hong, Tae Jun Yu, Yong Soo Lee, Chang Hee Nam, and R. S. Windeler, “Measurement of shot-to-shot carrier-envelope phase slip of femtosecond laser pulses,” J. Korean Phys. Soc. 42, 101 (2003).
H. T. Kim, D. G. Lee, K.-H. Hong, J.-H. Kim, I. W. Choi, and C. H. Nam, “Continuously tunable high-harmonic x-rays from atoms in an intense femtosecond laser field,” Phys. Rev. A 67, 051801(R) (2003).
Tomas Mocek, Jong Ju Park, Chul Min Kim, Hyung Taek Kim, Dong Gun Lee, Kyung Han Hong, and Chang Hee Nam, “Observation of enhanced soft x-ray emission using nitrogen clusters ionized by intense, femtosecond laser,” J. Appl. Phys. 93, 3105 (2003).
Jae Hee Sung, Kyung-Han Hong, and Chang Hee Nam, “High-power Femtosecond Ti:sapphire Laser at 1 kHz with a Long-cavity Femtosecond Oscillator,” J. Opt. Soc. Kor. 7, 135-138 (2003).
Kyung-Han Hong, Jae Hee Sung, Yong Soo Lee, and Chang Hee Nam, “Temporal characterization of chirped femtosecond pulses,” Opt. Commun. 213, 193 (2002).
S. H. Lee, K.-H. Jung, J. H. Sung, K.-H. Hong, and C. H. Nam, “Adaptive quantum control of DCM fluorescence in the liquid phase,” J. Chem. Phys. 117, 9858 (2002).
K.-H. Hong, J.-H. Kim, Y. H. Kang, and C. H. Nam, “Time-frequency analysis of chirped femtosecond pulses using Wigner distribution function,” Appl. Phys. B 74 [Suppl.], S231 (2002).
L. M. Chen, J. J. Park, K.-H. Hong, J. L. Kim, J. Zhang, and C. H. Nam, “Emission of a hot electron jet from intense femtosecond laser-cluster interactions,” Phys. Rev. E 66, 025402(R) (2002).
L. M. Chen, J. J. Park, K.-H. Hong, J. L. Kim, I. W. Choi, J. Zhang, and C. H. Nam, “Measurement of energetic electrons from atomic clusters irradiated by intense femtosecond laser pulses,” Phys. Plasma 9, 3595 (2002).
Jae Hee Sung, Kyung-Han Hong, Yong Ho Cha, and Chang Hee Nam, “13-fs, 1-MW Ti:sapphire laser oscillator in a long-cavity configuration,” Jpn. J. Appl. Phys. 41, L931 (2002).
T. Mocek, C. M. Kim, H. J. Shin, D. G. Lee, Y. H. Cha, K.-H. Hong, and C. H. Nam, "Investigation of soft x-ray emission from Ar clusters heated by ultrashort laser pulses," Laser Part. Beams 20, 51 (2002).
D. G. Lee, H. T. Kim, K.-H. Hong, C. H. Nam, I. W. Choi, A. Bartnik and, H. Fiedorowicz, “Bright, low-divergence high-harmonic generation in a long gas jet,” Appl. Phys. Lett. 81, 3726 (2002).
D. G. Lee, J.-H. Kim, K.-H. Hong, and C. H. Nam, "Coherent control of high-order harmonics with chirped femtosecond laser pulses," Phys. Rev. Lett. 87, 243902 (2001).
D. G. Lee, H. J. Shin, Y. H. Cha, K. H. Hong, and C. H. Nam, "Selection of high harmonics from a single quantum path for attosecond pulse generation," Phys. Rev. A 63, 021801(R) (2001).
H. J. Shin, D. G. Lee, Y. H. Cha, J. H. Kim, K. H. Hong, and C. H. Nam, “Nonadiabatic blueshift of high harmonic from Ar and Ne atoms in an intense femtosecond laser field,” Phys. Rev. A 63 , 053407 (2001).
C. H. Nam, H. J. Shin, D. G. Lee, Y. H. Cha, K. H. Hong, and J.-H Kim, "Tunable coherent femtosecond x-ray source driven by an intense femtosecond laser," J. de Phys. IV 11 (PR2), 345-350 (2001).
T. Mocek, C. M. Kim, H. J. Shin, D. G. Lee, Y. H. Cha, K. H. Hong, and C. H. Nam, "Interaction of intense, femtosecond laser pulse with small-sized Ne clusters," J. de Phys. IV 11 (PR2), 433-436 (2001).
H. Fiedorowicz, A. Bartnik, M. Szczurek, T. Mocek, H. J. Shin, Y. H. Cha, D. G. Lee, K. H. Hong, and C. H. Nam, “Investigations on femtosecond-pulse-driven soft x-ray lasers using a gas puff target irradiated with a Ti:Sapphire laser,” J. de Phys. IV 11 (PR2), 197-200 (2001).
T. Mocek, C. M. Kim, H. J. Shin, D. G. Lee, Y. H. Cha, K. H. Hong, and C. H. Nam, "Enhancement of soft X-ray emission from a cryogenically cooled Ar gas jet irradiated by 25 fs laser pulse," Appl. Phys. Lett. 76, 1819 (2000).
T. Mocek, C. M. Kim, H. J. Shin, D. G. Lee, Y. H. Cha, K. H. Hong, C. H. Nam, and B. Rus, "Investigation of an optical-field-ionized oxygen plasma for a table-top soft X-ray laser," J. Kor. Phys. Soc. 36, 269 (2000).
Y. H. Cha, K. H. Hong, and C. H. Nam, "Incorporation of a cavity-dumped oscillator in a long-wavelength injected femtosecond terawatt Ti:sapphire laser," Opt. Commun. 185, 413 (2000).
T. Mocek, C. M. Kim, H. J. Shin, D. G. Lee, Y. H. Cha, K. H. Hong, and C. H. Nam, "Soft X-ray emission from small-sized Ne clusters heated by intense, femtosecond laser pulses," Phys. Rev. E 62, 4461 (2000).
H. Fiedorowicz, A. Bartnik, M. Szczurek, C. H. Nam, T. Mocek, H. J. Shin, Y. H. Cha, D. G. Lee, and K. H. Hong, “Femtosecond-pulse-driven soft X-ray laser studies using a gas puff target irradiated with a Ti:Sapphire laser,” Opt. Appl. 30, 93 (2000).
H. J. Shin, D. G. Lee, Y. H. Cha, K. H. Hong, and C. H. Nam, "Generation of Nonadiabetic Blueshift of High Harmonic in an Intense Femtosecond Laser Field," Phys. Rev. Lett. 83, 2544 (1999).
K. H. Hong, Y. H. Cha, C. H. Nam, and J. D. Park, "Temporal characterization of a femtosecond terawatt Ti:sapphire laser using frequency-resolved optical gating," J. Korean Phys. Soc. 33, 315 (1998).
T. Mocek, H. J. Shin, Y. H. Cha, D. G. Lee, K. H. Hong, C. H. Nam, and H. W. Lee, “Spectra of Optical-field ionized Gases by a Femtosecond Ti:Sapphire Laser”, Journal of the Optical Society of Korea 2, 50 (1998).