Sung-Hak Cho

发表

High-precision and ultrafast UV laser system for next-generation flexible PCB drilling

Nayoung Lee, Hyun-Jin Kim, Hong-Jin Park, 2016 .

The Effect of Laser Pulse Widths on Laser—Ag Nanoparticle Interaction: Femto- to Nanosecond Lasers

Joohan Kim, Sung-Hak Cho, Jin-Woo Jeon, 2018 .

Observation of Self-Channeled Plasma Formation and Bulk Modification in Optical Fibers Using High-Intensity Femtosecond Laser

Minoru Obara, Katsumi Midorikawa, Hiroshi Kumagai, 1998, Technical Digest. 1998 EQEC. European Quantum Electronics Conference (Cat. No.98TH8326).

Comparison of Ablation Characteristics of Carbon Nanotube reinforced Hybrid Al 2 O 3 by using Ultrashort Pulse Laser

Myung-Chang Kang, Jun-Young Lee, Sung-Hak Cho, 2013 .

Femtosecond laser micromachining of TiO2 crystal surface for robust optical catalyst

Minoru Obara, Katsumi Midorikawa, Hiroshi Kumagai, 2000 .

In situ observation of dynamics of plasma formation and refractive index modification in silica glasses excited by a femtosecond laser

Katsumi Midorikawa, Hiroshi Kumagai, Sung-Hak Cho, 2002 .

SLM-based maskless lithography for TFT-LCD

Bo-Sung Shin, Junsin Yi, Namhyun Kang, 2009 .

Rapid laser fabrication of microlens array using colorless liquid photopolymer for AMOLED devices

Junsin Yi, Myung-Woo Cho, Byoungdeog Choi, 2011 .

Fabrication of internal diffraction gratings in planar silica plates using low-density plasma formation induced by a femtosecond laser

Katsumi Midorikawa, Hiroshi Kumagai, Sung-Hak Cho, 2002 .

Observation of Self-Channeled Plasma Formation and Bulk Modification in Optical Fibers Using High-Intensity Femtosecond Laser

Minoru Obara, Katsumi Midorikawa, Hiroshi Kumagai, 1998, Technical Digest. 1998 EQEC. European Quantum Electronics Conference (Cat. No.98TH8326).

Selective lift-off of GaN light-emitting diode from a sapphire substrate using 266-nm diode-pumped solid-state laser irradiation

Kyung-Hyun Whang, Sung-Hak Cho, Jae-Hyun Kim, 2016 .

Fabrication of double cladding structure in optical multimode fibers using plasma channeling excited by a high-intensity femtosecond laser

Minoru Obara, Katsumi Midorikawa, Hiroshi Kumagai, 1999 .

Femtosecond laser embedded grating micromachining of flexible PDMS plates

Kwang-Ryul Kim, Sung-Hak Cho, J. Hong, 2009 .

Flexible gratings fabricated in polymeric plate using femtosecond laser irradiation

Jung-Kyu Park, Sung-Hak Cho, 2011 .

Fabrication of internal diffraction gratings in planar fluoride glass using low-density plasma formation induced by a femtosecond laser

Kwang-Ryul Kim, Sung-Hak Cho, J. Hong, 2008 .

Observation of the complex propagation of a femtosecond laser pulse in a dispersive transparent bulk material

Katsumi Midorikawa, Yutaka Tsuchiya, Hiroshi Kumagai, 2003 .

Self-fabricated single mode waveguide in fluoride glass excited by self-channeled plasma filaments

Sung-Hak Cho, Sung-Hak Cho, Wontae Chang, 2007 .

Ablation depth control with 40 nm resolution on ITO thin films using a square, flat top beam shaped femtosecond NIR laser

Wonsuk Choi, Kwang-Ryul Kim, Sung-Hak Cho, 2016 .

Spontaneous Shape Alteration and Size Separation of Surfactant-Free Silver Particles Synthesized by Laser Ablation in Acetone during Long-Period Storage

Koji Sugioka, Stephan Barcikowski, Wonsuk Choi, 2018, Nanomaterials.

In situ observation of dynamics of plasma self-channeling and bulk modification in silica glasses induced by a high-intensity femtosecond laser

H. Kumagai, K. Midorikawa, Sung-Hak Cho, 2003 .

Surface effects of hybrid vibration-assisted femtosecond laser system for micro-hole drilling of copper substrate

Myung-Chang Kang, Jung-Kyu Park, Sung-Hak Cho, 2012 .