“An All-Fiber-Optic Combined System of Noncontact Photoacoustic Tomography and Optical Coherence Tomography,” Jonghyun Eom, Jun Geun Shin, Soongho Park, Sungwhan Rim, Byeong Ha Lee, Sensors, 16, paper 5, pp. 734-745, 2016.

"High-contrast epi-fluorescence wide-field imaging of biological cells using integrating-bucket method" K.S. Park, W.J. Choi, J.B. Eom, K.S. Chang, B.H. Lee, Optics Communications, 355, 00, pp. 427-432, November 2015.

“Noncontact photoacoustic tomography of in vivo chicken chorioallantoic membrane based on all-fiber heterodyne interferometry,” Jonghyun Eom, Seong Jun Park, Byeong Ha Lee, Journal of Biomedical Optics, 20, paper 10, pp. 1-8, 2015.

"Fiber optic Fabry-Perot pressure sensor based on lensed fiber and polymeric diaphragm" Jonghyun Eom, Chang-Ju Park, Byeong Ha Lee, Jong-Hyun Lee, Il-Bum Kwon, Euiheon Chung, Sensors and actuators A: Physical, 225, pp. 25-32, January 2015.

"Noncontact photoacoustic imaging based on all-fiber heterodyne", Seong Jun Park, Jonghyun Eom, Yong Ho Kim, Chang Su Lee, and Byeong Ha Lee, Optics Letters, 39, 16, pp. 4903-4906, August 2014.

"Light-guided localization within tissue using biocompatible surgical suture fiber as an optical waveguide", Woo June Choi, Kwan Seob Park, and Byeong Ha Lee, JBO letters, 19, 9, pp. 090503, August 2014.

"Linearly Wavenumber-Swept Active Mode Locking Short-Cavity Fiber Laser for In-Vivo OCT Imaging" Hwi Don Lee, Myung Yung Jeong, Chang-Seok Kim, Jun Geun Shin, Byeong Ha Lee, and Tae Joong Eom, IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 20, 5, pp. 1101008, March 2014.

"Three-dimensional volumetric human meibomian gland investigation using polarization-sensitive optical coherence tomography", Myeong Jin Ju, Jun Geun Shin, Sujin Hoshi, Yoshiaki Yasuno, Byeong Ha Lee, Shuo Tang and Tae Joong Eome, Journal of Biomedical Optics, 19, 3, pp. 030503, March 2014.

"Fiber-based optical coherence tomography for biomedical imaging, sensing, and precision measurements", Byeong Ha Lee, Eun Jung Min, Young Ho Kim, Optical Fiber Technology, 19, 6, pp. 729-740, November 2013.

"Refractive index measurements of multiple layers using numerical refocusing in FF-OCT" Gihyeon Min, Woo June Choi, Ju Wan Kim and Byeong Ha Lee, Optics express, 21, 24, pp. 29955-29967, November 2013.

"Single-camera polarization-sensitive full-field optical coherence tomography with polarization switch,” Kwan Seob Park, Woo June Choi, Tae Joong Eom, and Byeong Ha Lee, Journal of Biomedical Optics, vol. 18, pp. 100504(1-3), October 2013.

"Regeneration of chronic tympanic membrane perforation using 3D collagen with topical umbilical cord serum," Chul Ho Jang, Yong Beom Cho, MyungGu Yeo, Hyeongjin Lee, Eun Jung Min, Byung Hhwa Lee, Geun Hyung Kim, International Journal of Biological Macromolecules, pp. 232-240, 2013.

“A comparative study of reconstruction algorithms in digital holography,” Naseem Akhter, Gihyeon Min, Ju Wan Kim, and Byeong Ha Lee, Optik, vol. 124, no.17 , pp. 2955-2958, September 2013.

“Single-step method for fiber-optic probe-based full-range spectral domain optical coherence tomography,” Eun Jun Min, Jun Geun Shin, Jae Hwi Lee, Yoshiaki Yasuno, and Byeong Ha Lee, Applied Optics, vol 52, no. 21, pp. 5143-5151, July 2013.

"In Vivo 3D Meibography of the Human Eyelid Using Real Time Imaging Fourier-Domain OCT," Ho Sik Hwang, Jun Geun Shin, Byeong Ha Lee, Tae Joong Eom, Choun-Ki Joo, PLOS ONE, Vol. 8, paper No. 6, pp. e67143, 2013.

"Noninvasive Investigation of Deep Vascular Pathologies of Exudative Macular Diseases by High-Penetration Optical Coherence Angiography," Young-Joo Hong, Masahiro Miura, Shuichi Makita, Myeong Jin Ju, Byeong Ha Lee, Takuya Iwasaki and Yoshiaki Yasuno, Investigative Ophthalmology & Visual Science, 54, pp. 3621-3631, 2013.

“Multi-spectral bands optical coherence tomography assisted by ultra wide band photonic crystal fiber splitter,” Joo Beom Eom, Eun Jung Min, and Byeong Ha Lee, Optics Communications, vol. 294, pp. 166-171, May 2013.

“Thermo-optic coefficient measurement of liquids based on simultaneous temperature and refractive index sensing capability of a two-mode fiber interferometric probe,” Young Ho Kim, Seong Jun Park, Sie-Wook Jeon, Seongmin Ju, Chang-Soo Park, Won-Taek Han, and Byeong Ha Lee, Optics Express, vol. 20, no. 21, pp. 23744-23754, October 2012.

“Influence of Dissimilar Cores on the Mode-Coupling Dynamics of Multicore Fibers,” Florence Y. M. Chan, Gopinath Mudhana, and Byeong Ha Lee, IEEE Photonics Technology Letters, vol. 24, no. 16, pp. 1399-1401, August 2012.

“Full range spectral domain optical coherence tomography using a fiber-optic probe as a self-phase shifter,” Eun Jung Min, Jun Geun Shin, Jae Hwi Lee, Yoshiaki Yasuno, Byeong Ha Lee, Optics Letters, vol. 37, no. 15, pp. 3105-3107, July 2012.

“Tomographic imaging of a suspending single live cell using optical tweezer-combined full-field optical coherence tomography,” Woo June Choi, Kwan Seob Park, Tae Joong Eom, Myung-Kyu Oh, and Byeong Ha Lee, Optics Letters, vol. 37, no. 14, pp. 2784-2786, July 2012.

“Ball lens based lensed patch cord probes for optical coherence tomography in the field of dentistry,” Joo Beom Eom, Yuri Kim, Sang Jin Lee, Eun Jung Min, Seong Jun Park, and Byoeng Ha Lee, Optics Communications, vol. 285, pp. 4333-4337, July 2012.

“Qualitative investigation of fresh human scalp hair with full-field optical coherence tomography,” Woo Jun Choi, Long-Quan Pi, Gihyeon Min, Won-Soo Lee, and Byoeng Ha Lee, Journal of Biomedical Optic, vol. 17, no. 3, pp. 036010-1-6, March 2012.

“Interferometric Fiber Optic Sensors,” Byeong Ha Lee, Young Ho Kim, Kwan Seob Park, Joo Beom Eom, Myong Jin Kim, Byung Sup Rho, and Hae Young Choi, Sensors, vol. 12, pp. 2467-2486, February 2012.

“Numerical correction of distorted-image in full-field optical coherence tomography,” Gihyeon Min, Ju Wan Kim, Woo Jun Choi, and Byeong Ha Lee, Measurement Science and Technology, vol. 23, pp. 1-9, February 2012.

“High-penetration swept source Doppler optical coherence angiography by fully numerical phase stabilization,” Young-Joo Hong, Shuichi Makita, Franck Jaillon, Myeong Jin Ju, Eun Jung Min, Byeong Ha Lee, Masahide Itoh, Masahiro Miura, and Yoshiaki Yasuno, Optics Express, vol. 20, no. 3, pp. 2740-2760, January 2012.

“A fiber-based single-unit dual-mode optical Imaging system: Swept source optical coherence tomography and fluorescence spectroscopy,” Seon Young Ryu, Hae Young Choi, Ki Soo Chang, Geon Hee Kim, Woo June Choi, Sang-Gun Ahn, Yong Chul Kim, Jung-Hoon Yoon, and Byeong Ha Lee, Optics Communications, vol. 285, pp. 2478-2482, January 2012.

“Compact and multiplexible hydrogen gas sensor assited by self-referencing technique,” Kwan Seob Park, Young Ho Kim, Joo Beom Eom, Seong Jun Park, Min-Su Park, Jae-Hyeong Jang, and Byeong Ha Lee, Optics Express, vol. 19, no. 19, pp. 18190-18198, September 2011.

“4x4 Plastic Optical Fiber Star Coupler Incorporated with a Common Polymer Waveguide Optical Power Distribution Region,” Kwang Taek Kim, Boo Jeon Han, Min Kuk Kim, Young Ho Kim, Byeong Ha Lee, Kyung Jae Cho, Jong Woo Kim, Cherl-Hee Lee, and Jonghun Lee, Fiber and Integrated Optics, vol. 30, no. 4, pp. 265-277, August 2011.

“Simultaneous Measurements of Refractive Index and Thickness by Spectral-Domain Low Coherence Interferometry Having Dual Sample Probes,” Seong Jun Park, Kwan Seob Park, Young Ho Kim, and Byeong Ha Lee, IEEE Photonics Technology Letters, vol. 23, no. 15, pp. 1076-1078, August 2011.

“Microlensed dual-fiber probe for depth-resolved fluorescence measurements,” Hae Young Choi, Seon Young Ryu, Jae Young Kim, Geon Hee Kim, Seong Jun Park, and Byeong Ha Lee, and Ki Soo Chang, Optics Express, vol. 19, no. 15, pp. 14172-14181, July 2011.

“Characterization of wet pad surface in chemical mechanical polishing (CMP) process with full-field optical coherence tomography (FF-OCT),” Woo June Choi, Sung Pyo Jung, Jun Geun Shin, Danning Yang, and Byeong Ha Lee, Optics Express, vol. 19, no. 14, pp. 13343-13350, June 2011.

“Ultra sensitive hydrogen sensor based on high order cladding mode,” Young Ho Kim, Myoung Kin Kim, Byung Sup Rho, Min-Su Park, Jae-Hyung Jang, and Byeong Ha Lee, IEEE Sensors Journal, vol. 11, no. 6, pp. 1423-1426, June 2011.

“Two-dimensional scanning probe driven by a solenoid-based single actuator for optical coherence tomography,” Eun Jung Min, Jun Geun Shin, Yuri Kim, and Byeong Ha Lee, Optics Letters, vol. 36, no. 11, pp. 1963-1965, May 2011.

“Fiber-optic probe based on a Bifunctional lensed photonic crystal fiber for refractive index measurements of liquids,” Gopinath Mudhana, Kwan Seob Park, Seon Young Ryu, and Byeong Ha Lee, IEEE Sensors Journal, vol. 11, no. 5, pp. 1178-1179, May 2011

“Multimodal analysis of pearls and pearl treatments by using optical coherence tomography and fluorescence spectroscopy,” Myeong Jin Ju, Sang Jin Lee, Yuri Kim, Jun Geun Shin, Hae Yeon Kim, Yiheng Kim, Yoshiaki Yasuno, and Byeong Ha Lee, Optics Express, vol.19, no. 7, pp. 6420-6432, March 2011.

“Lensed Dual Fiber Probe for the Effective Collection of Fluorescence Signals,” Hae Young Choi, Seon Young Ryu, Geon Hee Kim, Ki Soo Chang, Seong Jun Park, and Byeong Ha Lee, IEEE Photonics Technology Letters, vol. 23, no. 6, pp. 359-361, March 2011.

“Dispersion measurement of liquids with a fiber optic probe based on a bi-functional lensed photonic crystal fiber,” Gopinath Mudhana, Kwan Seob Park, and Byeong Ha Lee, Optics Communications, vol. 284, no. 12, pp. 2854-2858, February 2011.

“Empirical Analysis of Widely Tunable Fused Fiber Coupler Assisted by External Medium of High Thermo-Optic Coefficient,” Kwang Taek Kim, Kyu Jung Choi, and Byeong Ha Lee, Fiber and Integrated Optics, vol. 30, no. 1, pp. 61-72, February 2011.

“Linear and nonlinear optical properties of the PbSe quantum dots doped germano-silica glass optical fiber,” Pramod R. Watekar, Seongmin Ju, Aoxiang Lin, Myoung Jin Kim, Byeong Ha Lee, and Won-Taek Han, Journal of Non-Crystalline Solids, vol. 356, no. 44-49, pp. 2384-2388, October 2010.

“Full-field optical coherence microscopy for identifying live cancer cells by quantitative measurement of refractive index distribution,” Woo June Choi, Do In Jeon, Sang-Gun Ahn, Jung-Hoon Yoon, Sungho Kim, and Byeong Ha Lee, Optics Express, vol.18, no. 22, pp. 23285-23295, October 2010.

“Wavelength-division-multiplexing fiber coupler based on bending-insensitive holey optical fiber,” Joo Beom Eom, Hae-Ryong Lim, Kwan Seob Park, and Byeong Ha Lee, Optics Letters, vol. 35, no. 16, pp. 2726-2728, August 2010.

“Field Programmable Gate Array based Real-Time Imaging System for Spectral-Domain Optical Coherence Tomography,” Jun Geun Shin, Changsu Lee, Eun Jung Min, Byeongha Lee, Pacific Science Review, vol. 12, no. 1, pp. 53-55, July 2010.(Non-SCI)

“Evaluating and identifying pearls and their nuclei by using optical coherence tomography,” Myeong Jin Ju, Sang Jin Lee, Eun Jung Min, Yuri Kim, Hae Yeon Kim, and Byeong Ha Lee, Optics Express, vol.18, no.10, pp.13468-13477, June 2010.

“Temperature robust refractive index sensor based on a photonic crystal fiber interferometer,” Kwan Seob Park, Hae Young Choi, Seong Jun Park, Un-Chul Paek, and Byeong Ha Lee, IEEE Sensors journal, vol. 10, no. 6, pp. 1147-1148, June 2010.

“Ultrawideband photonic crystal fiber coupler for multiband optical imaging system,” Seon Young Ryu, Hae Young Choi, Eun Seo Choi, Ivan Tomov, Zhongping Chen, and Byeong Ha Lee, Applied Optics, vol. 49, no. 10, pp. 1986-1990, April 2010.

“Nonlinear endomicroscopy using a double-clad fiber coupler,” Hongchun Bao, Seon Young Ryu, Byeong Ha Lee, Wei Tao, and Min Gu, Optics Letters, vol. 35, no. 7, pp. 995-997, April 2010.

“Active feedback wide-field optical low-coherence interferometry for ultrahigh-speed three-dimensional morphometry,” Woo June Choi, Jihoon Na, Hae Young Choi, Jonghyun Eom, and Byeong Ha Lee, Measurement Science and Technology, vol. 21, no, 4, pp. 045503, March 2010.

“Cross-talk free and ultra-compact fiber optic sensor for simultaneous measurement of temperature and refractive index,” Hae Young Choi, Gopinath Mudhana, Kwan Seob Park, Un-Chul Paek, and Byeong Ha Lee, Optics Express, vol. 18, no. 1, pp. 141-149, January 2010.

“Thickness and Refractive Index Measurements by Full-Field Optical Coherence Microscopy,” Jihoon Na, Woo June Choi, Hae Young Choi, Seon Young Ryu, Eun Seo Choi, and Byeong Ha Lee, IEEE Sensors Journal, vol. 9, no. 12, pp1996-1997, December 2009.

“2ⅹ2 photonic crystal fiber splitter based on silica-based planar lightwave circuits,” Joo Beom Eom, Jong-Hyuk Park, and Byeong Ha Lee, Optics Letters, vol. 34, no. 23, pp. 3737-3739, December 2009.

“Tomographic Imaging of Incipient Dental-caries Using Optical Coherence Tomography and Comparison with Various Modalities,” Jihoon Na, Jae Ho Baek, Seon Young Ryu, ChangSu Lee, and Byeong Ha Lee, vol. 16, no. 4, pp. 426-431, August 2009.

“Single-body lensed-fiber scanning probe actuated by magnetic force for optical imaging,” Eun Jung Min, Jihoon Na, Seon Young Ryu, and Byeong Ha Lee, Optics Letters, vol. 34, no. 12, pp. 1897-1899, June 2009.

“Self-referenced spectral interferometry for simultaneous measurements of thickness and refractive index,” Jihoon Na, Hae Young Choi, Eun Seo Choi, ChangSu Lee, and Byeong Ha Lee, Applied Optics, vol. 48, no. 13, pp. 2461-2467, April 2009.

“Optical approach to the periodontal ligament under orthodontic tooth movement: A preliminary study with optical coherence tomography,” Jae Ho Baek, Jihoon Na, Byeong Ha Lee, EunSeo Choi, and Woo Sung Son, The American Journal of Orthodontics and Dentofacial Orthopedics, vol. 135, no. 2, pp. 252-259, Febuary. 2009.

“Fabrication of Micro Fresnel Zone Plate Lens on a Mode-Expanded Hybrid Optical Fiber Using a Femtosecond Laser Ablation System,” Jun Ki Kim, Jongki Kim, Kyunghwan Oh, Ik-Bu Sohn, Woojin Shin, Hae young Choi and Byeongha Lee, IEEE Photonic Technology Letters, vol.21, no. 1, pp.21-23, January 2009.

“Full-Field Optical Coherence Tomography Based on Hilbert Transform,” Byeong Ha Lee, Woo June Choi, and Jihoon Na, The Review of Laser Engineering, vol. 36, pp.1347-1350, December 2008.

“Ultracompact In-line broadband Mach-Zehnder interferometer using a composite leaky hollow optical fiber (HOF) wavequide,” Yongmin Jung, Sejin Lee, Byeong Ha Lee, and Kyunghwan Oh, Optics Letters, vol. 33, no. 24, pp. 2934-2936, December 2008.

“Observation of tunable bandpass characteristics in a hollow optical fiber (HOF) -microstructured-fiber (MSF) composite structure using bend loss edge shift effects,” Yongmin Jung, Sejin Lee, Byeong Ha Lee, Jens Kobelde, and Kyunghwan Oh, Optics Letters, vol. 33, no. 24, pp. 2946-2948, December 2008.

“OSNR monitoring technique based on cascaded long-period fiber grating with optically tunable phase shifter,” Sie-Wook Jeon, Young Ho Kim, Byeong Ha Lee, Min A Jung, and Chang-Soo Park, Optics Express, vol. 16, no. 25, pp. 20603-20609, December 2008.

“Optical approach for monitoring the periodontal ligament changes induced by orthodontic forces around maxillary anterior teeth of white rats,” Jihoon Na, Byeong Ha Lee, Jae Ho Baek, Eun Seo Choi, Medical & Biological Engineering & Computing, vol.4 6, pp. 597-603, Febuary 2008.

“Simultaneous Measurement of Temperature and Strain Based on Double Cladding Fiber Interferometer Assisted by Fiber Grating Pair,” Myoung Jin Kim, Young Ho Kim, Gopinath Mudhana, and Byeong Ha Lee, IEEE Photonics Technology Letters, vol. 20, no. 15, pp.1290-1292, August 2008.

“Fiber-Type Phase Retarder Based on Photo-Induced Birefringence of a Standard Single-Mode Fiber and Its Feasibility of Realizing Polarization-State Converters,” Myoung Jin Kim, and Byeong Ha Lee, J. Korean Phys. Soc., vol. 53, no. 2, pp. 573-578, Aug. 2008.

“Miniature fiber-optic high temperature sensor based on a hybrid structured Fabry-Perot interferometer”, Hae Young Choi, Kwan Seob Park, Seong Jun Park, Un-Chul Paek Byeong Ha Lee, and Eun Seo Choi, Optics Letters, vol. 33, no. 21, pp. 2455-2457, November 2008. (대표논문)

“Combined system of optical coherence tomography and fluorescence spectroscopy based on double clad fiber devices,” Seon Young Ryu, Hae Young Choi, Jihoon Na, Eun Seo Choi and Byeong Ha Lee, Optics Letters, vol. 33, no. 20, pp. 2347-2349, October 2008.

“Photonic crystal fiber interferometer composed of a long period fiber grating and one point collapsing of air holes,” Hae Young Choi, Kwan Seob Park, and Byeong Ha Lee, Optics Letters, vol. 33, no. 8, pp. 812-814, April 2008.

“Simultaneous measurement of refractive index and thickness by combining low-coherence interferometry and confocal optics,” Seokhan Kim, Jihoon Na, Myoung Jin Kim, and Byeong Ha Lee, Optics Express, vol. 16, No. 8, pp. 5516-5526, April 2008.

“Lensed fiber probes designed as an alternative to bulk probes in optical coherence tomography,” Seon Young Ryu, Hae Young Choi, Jihoon Na, Woo June Choi, and Byeong Ha Lee, Applied Optics, vol. 47, no. 10, pp. 1510-1516, April 2008.

“Image restoration method based on Hilbert transform for full-field optical coherence tomography,” Jihoon Na, Woo June Choi, Eun Seo Choi, Seon Young Ryu, and Byeong Ha Lee, Applied Optics, vol. 47, no. 3, pp. 459-466, January 2008.

“Single-body lensed photonic crystal fibers as side-viewing probes for optical imaging systems,” Hae Young Choi, Seon Young Ryu, Jihoon Na, Byeong Ha Lee, Ik-Bu Sohn, Young-Chul Noh, and Jongmin Lee, Optics Letters, vol. 33, no. 1, pp. 34-36, January 2008.

“Optical probe based on double-clad optical fiber for fluorescence spectroscopy,” Ling Wang, Hae Young Choi, Yongmin Jung, Byeong Ha Lee, and Kwang-Taek Kim, Optics Express, vol. 15, no. 26, pp. 17681-17689, December 2007.

“Acousto-optic Tunable Gap-Type Bandpass Filter With a Broad Stopband,” Y. Jung, S. B. Lee, B. H. Lee, and K. Oh, IEEE Photonic Technol. Lett., vol. 19, no. 17, pp. 1331-1333, September 2007.

“Experimental Demonstration of a Dynamic 10Gbit/s WDM Header/Label Recognition Structure,” Muhsen Aljada, Kamal E. Alameh, Byeong Ha Lee, and Yong Tak Lee, IEEE J. Selected Topics in Quantum Electronics (JSTQE), vol.13, no. 5, pp. 1-8, September 2007.

“Ultra-wide bandpass filter based on long-period fiber gratings and the evanescent field coupling between two fibers,” Myoung Jin Kim, Yong Min Jung, Bok Hyeon Kim, Won-Taek Han, and Byeong Ha Lee, Optics Express, vol. 15, no. 17, pp. 10855-10862, August 2007.

“Arrayed Multimode Fiber to VCSEL Coupling for Short Reach Communications Using Hybrid Polymer-Fiber lens,” Jun Ki Kim, Dong Uk Kim, Byeong Ha Lee, and Kyunghwan Oh, IEEE Photonics Technology Letters, vol. 19, no. 13, pp. 951-953, July 2007.

“Optical phase-front inscription over optical fiber end for flexible control of beam propagation and beam pattern in free space,” Jun Ki Kim, Yongmin Jung, Byeong Ha Lee, Kyunghwan Oh, Chaemin Chun, and Dongyu Kim, Optical Fiber Technology, vol. 13, pp. 240-245, July 2007.

“Development of Hard Plastic Clad Fiber (HPCF) compatible devices and Demonstration of HPCF-PON,” Jun Ki Kim, Dong Uk Kim, Tae-Young Kim, Chang-Soo Park, Byeong Ha Lee, and Kyunghwan Oh, IEEE Photonics Technology Letters, vol. 19, no. 11, pp. 834-836, June 2007.

“All-fiber Mach-Zehnder type interferometers formed in photonic crystal fiber,” Hae Young Choi, Myoung Jin Kim, and Byeong Ha Lee, Optics Express, vol. 15, no 9, pp. 5711-5720, April 2007.

“Acousto-optic polarization dependent mode coupling in a dual mode hollow optical fiber,” Yongmin Jung, Byeong Ha Lee, Jae Wang. Yu, Kyunghwan Oh, Optics Letters, vol. 32, no. 10, pp. 1305-1307, May 2007.

“Low polarization mode dispersion measurements in ad hoc drawn spun fibers,” A. Galtarossa, Y. Jung, J. Kim, B. H. Lee, K. Oh, U.C. Paek, L. Palmieri, A. Pizzinat, L. Schenato, and C.G. Someda, Optical Fiber Technology, vol. 12, pp. 323-327, October 2006.

“Impact of interstitial air holes on a wide bandwidth rejection filter made from a photonic crystal fiber,” Jinchae Kim, Un-Chul Paek, Byeong Ha Lee, Jonathan Hu, Brian Marks, and Curtis R. Menyuk, Optics Letters, vol. 31, no. 9, pp. 1196-1198, May 2006.

“Lensed photonic crystal fiber by use of arc discharge,” Gyeong-Jun Kong, Jinchae Kim, Hae Young Choi, Joo Eun Im, Byunng-Hyuk Park, Un-Chul Paek, and Byeong Ha Lee, Optics Letters, vol. 31, no. 7, pp. 894-896, April 2006.

“Effects of Spin Inaccuracy on PMD Reduction in Spun Fibers,” Andrea Galtarossa, Yongmin Jung, Myoung J. Kim, Byeong H. Lee, Kyunghwan Oh, Un-Chul Paek, Luca Palmieri, Anna Pizzinat, and Luca Schenato, Journal of Lightwave Technology, vol.23, no.12, pp. 4184-4191, December 2005.

“Strained chirped fiber Bragg grating based all-fiber variable optical delay line for optical coherence tomography,” EunSeo Choi, Jihoon Na, Seon Young Ryu and Byeong Ha Lee, Optical and Quantum Electronics, vol. 37, pp. 1263-1276, December 2005.

“Spectral filtering in OCT system implemented by mechanically induced long-period fiber grating,” Jihoon Na, Jinchae Kim, EunSeo Choi, Seon Young Ryu, Jae Ho Baek, and Byeong Ha Lee, Optical and Quantum Electronics, vol. 37, pp. 1251-1261, December 2005.

“Optical coherence tomography implemented by photonic crystal fiber,” Seon Young Ryu, Hae Young Choi, Jihoon Na, EunSeo Choi, Byeong Ha Lee, Optical and Quantum Electronics, vol. 37, pp. 1191-1198, December 2005.

“Advantages of adaptive speckle filtering prior to application of iterative deconvolution methods for optical coherence tomography imaging,” Stephane Paes, Seon Young Ryu, Jihoon Na, EunSeo Choi, Byeong Ha Lee and In Ki Hong, Optical and Quantum Electronics, vol. 37, pp. 1225-1238, December 2005.

“Demonstration of two-user, 10-Gbits/s optical code-division multiple-access system implemented by using cascaded long-period fiber gratings formed in dispersion-compensating fiber with inner-cladding structure,” Sun-Jong Kim, Byeong Ha Lee, and Chang-Soo Park, Optical Engineering, vol. 44, no. 9, pp.090503-1, Sepember 2005.

“Temperature Monitoring System Based on Fiber Bragg Grating Arrays with a Wavelength Tunable OTDR,” Tae Joong Eom, Myoung Jin Kim, Byeong Ha Lee, and In Chol Park, IEICE Transactions on Electronics, vol. E88-C, no. 5, pp. 933-937, May 2005.

“The Optimum Fusion Splicing Conditions for a Large Mode Area Photonic Crystal Fiber,” Byung-Hyuk Park, Jinchae Kim, Un-Chul Paek, and Byeong Ha Lee, IEICE Transactions on Electronics, vol. E88-C, no. 5, pp. 883-888, May 2005.

“Implementation of an all-fiber variable optical delay line with a pair of linearly chirped fiber Bragg gratings,” EunSeo Choi, Jihoon Na, Gopinath Mudhana, Seon Young Ryu, Byeong Ha Lee, IEICE Transactions on Electronics, vol. E88-C, no. 5, pp. 925-932, May 2005.

“Demonstration of an Ultra-wide Wavelength Tunable Band Rejection Filter Implemented with Photonic Crystal Fiber,” Jinchae Kim, Gyeong-Jun Kong, Un-Chul Paek, Kyung Shik Lee and Byeong Ha Lee, IEICE Transactions on Electronics, vol. E88-C, no. 5, pp. 920-924, May 2005.

“Lens-Free Optical Fiber Connector Having a Long Working Distance Assisted by Matched Long-Period Fiber Gratings,” Myoung Jin Kim, Tae Joong Eom, Un-Chul Paek, and Byeong Ha Lee, Journal of Lightwave Technology, vol. 23, no. 2, pp. 588-596, Febuary 2005.

"Realization of True-Time-Delay using Cascaded Long-Period Fiber Gratings: Theory and Applications to the Optical Pulse Multiplication and Temporal Encoder/Decoder," Tae Joong Eom, Sun-Jong Kim, Tae-Young Kim, Chang-Soo Park, Un-Chul Paek, and Byeong Ha Lee, Journal of Lightwave Technology, vol. 23, no. 2, pp. 597-608, Febuary 2005.

“All-fiber variable optical delay line for applications in optical coherence tomography: feasibility study for a novel delay line,” EunSeo Choi, Jihoon Na, Seon Young Ryu, Gopinath Mudhana, and Byeong Ha Lee, Optics Express, vol. 13, no. 4, pp. 1334-1345, Febuary 2005.

“Characterization of evanescent wave coupling in side-polished hollow optical fiber and its application as a broadband coupler,” Kwang Taek Kim, Hyo Kyeom Kim, Seung Hwangbo, Sangsoo Choi, Byeong Ha Lee and Kyunghwan Oh, Optics Communications, vol. 245, no. 1-6, pp. 145-151, 17 January 2005.

“Broad-Band Tunable All-fiber Bandpass Filter Based on Hollow Optical Fiber and Long-Period Grating Pair,” Sangsoo Choi, Yongmin Jung, Tae Joong Eom, Byeong Ha Lee, Jhang Woo Lee, and Kyunghwan Oh, IEEE Photonics Technology Letters, vol. 17, no. 1, pp. 115-117, January 2005.

“Optical pulse multiplication and temporal coding using true time delay achieved by long-period fiber gratings in dispersion compensating fiber,” Tae Joong Eom, Sun-Jong Kim, Tae-Young Kim, Chang-Soo Park, and Byeong Ha Lee, Optics Express, vol. 12, no. 26, pp. 6410-6420, December 2004.

“Generation of high-repetition rate optical pulse using cascaded long-period fibre gratings,” Tae Joong Eom, Sun-Jong Kim, Chang-Soo Park, Byeong Ha Lee, Electronics Letters, vol. 40, no. 16, pp. 981-982, July 2004.

“Tunable photonic crystal fiber coupler based on side-polishing technique,” Hokyung Kim, Jinchae Kim, Un-Chul Paek, Byeong Ha Lee, and Kwang-Taek Kim, Optics Letters, vol. 29, no. 11, pp. 1194-1196, June 2004.

“Absolute strain measurements made with fiber Bragg grating sensors,” In Cheon Song, Sun Kyu Lee, Sung Ho Jeong, and Byeong Ha Lee, Applied Optics, vol. 43, no. 6, pp. 1337-1341, Febuary 2004

“Tunable fiber gratings fabricated in photonic crystal fiber with mechanical pressure,” Jong Hoon Lim, Kyung Sik Lee, Jinchae Kim, and Byeong Ha Lee, Optics Letters, vol. 29, no. 4, pp. 331-333, Febuary 2004.

“Mach-Zehnder interferometer formed in a photonic crystal fiber based on a pair of long-period fiber gratings,” Jong Hoon Lim, Hyun Su Jang, Kyung Sik Lee, Jinchae Kim, and Byeong Ha Lee, Optics Letters, vol. 29, no. 4, pp. 346-348, Febuary 2004.

“Novel Optical Delay Line for Optical Coherence Tomography System,” Byeong Ha Lee, Tae-Jung Eom, EunSeo Choi, Gopinath Mudhana and Changsu Lee, Optical Review, vol. 10, no. 6, pp. 572-575, December 2003.

“Optical Coherence Tomography Premiere in Korea,” Eun Seo Choi, Young-Jae Kim, Jihoon Na, Changsu Lee, Changsu Na, and Byeong Ha Lee, Optical Review, vol. 10, no. 6, pp. 576-579, December 2003.

“Optical temporal encoding/decoding of short pulses using cascaded long-period fiber gratings,” Sun-Jong Kim, Tae-Jung Eom, Byeong Ha Lee, and Chang-Soo Park, Optics Express, vol. 11, no. 23, pp. 3034-3040, December 2003.

“Novel All-Fiber Bandpass Filter Based on Hollow Optical Fiber,” Sangsoo Choi, Tae-Jung Eom, Jae Wang Yu, Byeong Ha Lee, and Kyunghwan Oh, IEEE Photonics Technology Letters, vol. 14, no. 12, pp. 1701-1703, December 2002.

“Multislit interpretation of cascaded fiber gratings,” Byeong Ha Lee and Un-Chul Paek, Journal of Lightwave Technology, vol. 20, no. 9, pp. 1750-1761, September 2002.

“Measurement of refractive variation with temperature by use of long-period fiber gratings,” Young-Jae Kim, Un-Chul Paek, and Byeong Ha Lee, Optics Letters, vol. 27, no. 15, pp. 1297-1299, September 2002.

“Effect of CO2 laser irradiation on refractive index change of optical fibers,” Bok Hyeon Kim, Tae-Jung Ahn, Dug Young Kim, Byeong Ha Lee, Youngjoo Chung, Un-Chul Paek, and Won-Taek Han, Applied Optics, vol. 41, no. 19, pp. 3809-3815, July 2002.

“Spectral polarization-dependent loss of cascaded long-period fiber gratings,” Byeong Ha Lee, Jaehee Cheong, and Un-Chul Paek, Optics Letters, vol. 27, no. 13, pp. 1096-1098, July 2002.

“Photonic crystal fiber coupler,” Byeong Ha Lee, Joo Beom Eom, Jinchae Kim, Dae Seung Moon, Un-Chul Paek, and Gil-Ho Yang, Optics Letters, vol. 27, no. 10, pp. 812 - 814, May 2002.

“Resonant optical nonlinearity measurement of Yb3+/Al3+ co-doped optical fibers using an LPG pair,” Yune Hyoun Kim, Byeong Ha Lee, Youngjoo Chung, Un-Chul Paek, and Won-Taek Han, Optics Letters, vol. 27, no. 8, pp. 580-582, April 2002.

“Residual stress relaxation in core of optical fibers by CO2 laser irradiation,” Bok Hyeon Kim, Yongwoo Park, Tae-Jung Ahn, Dug Young Kim, Byeong Ha Lee, Youngjoo Chung, Un-Chul Paek, and Won-Taek Han, Optics Letters, vol. 26, no. 21, pp. 1657-1659, November 2001.

“Temperature sensitivity control and mechanical stress effect of boron-doped long-period fiber gratings,” Young Kun Han, Won-Taek Han, Byeong Ha Lee, Un-Chul Paek, and Youngjoo Chung, Fiber and Integrated Optics, vol. 20, no. 6, pp. 591-600, October 2001.

“Fiber Modal Index Measurements Based on Fiber Gratings,” Byeong Ha Lee, Young-Jae Kim, Youngjoo Chung, Won-Taek Han, and Un-Chul Paek, Fiber and Integrated Optics, vol. 20, no. 5, pp. 443-455, July 2001.

“Resonant Peak Shift and Dual Peak Separation of Long-Period Fiber Gratings for Applications to Sensing,” Young-Geun Han, Byeong Ha Lee, Won-Taek Han, Un-Chul Paek, and Youngjoo Chung, IEEE Photonics Technology Letters, vol. 13, no. 7, pp. 699-701, July 2001.

“Fiber Optic Sensing Applications of a pair of Long-Period Fiber Gratings,” Young-Geun Han, Byeong Ha Lee, Won-Taek Han, Un-Chul Paek, and Youngjoo Chung, Measurements of Science and Technology, vol. 12, pp. 778-781, July 2001.

“Analytic Solution for Cascaded Long-Period Fiber Gratings,” Byeong Ha Lee, Young-Jae Kim, Youngjoo Chung, Won-Taek Han, and Un-Chul Paek, IEICE Transactions on Communications, vol. E84-B, no. 5, pp. 1247-1254, May 2001.

“Asymmetric transmission spectrum of a long-period fiber grating and its removal using a beam scanning method,” Tae-Jung Eom, Young-Jae Kim, Youngjoo Chung, Won-Taek Han, Un-Chul Paek, and Byeung Ha Lee, IEICE Transactions on Communications, vol. E84-B, no. 5, pp. 1241-1246, May 2001.

“Controllable Transmission Characteristics of Multi-Channel Long Period Fiber Gratings,” Young-Geun Han, Byeong Ha Lee, Won-Taek Han, Un-Chul Paek, and Youngjoo Chung, IEICE Transactions on Electronics, vol. E84-C, no. 5, pp. 610-614, May 2001.

“Induction of refractive index change B-doped optical fibers through relaxation of the mechanical stress,” Chang-Seok Kim, Young-Geun Han, Byeong Ha Lee, Won-Taek Han, Un-Chul Paek, and Youngjoo Chung, Optics Communications, vol. 185, pp. 337-342, November 2000.

“Temperature sensor based on self-interference of a single long-period fiber grating,” Byeong Ha Lee, Youngjoo Chung, Won-Taek Han, and Un-Chul Paek, IEICE Transactions on Electronics, vol. E83-C, no. 3, pp. 287-292, March 2000.

“Dependence of Fringe Spacing on the Grating Separation in a long-period fiber grating pair,” Byeong Ha Lee and Junji Nishii, Applied Optics, vol. 38, no. 16, pp. 3450-3459, June 1999.

“Bending sensitivity of in-series long-period fiber gratings,” Byeong Ha Lee and Junji Nishii, Optics Letters, vol. 23, no. 20, pp. 1624-1626, October 1998.

“Self-interference of a long-period fiber grating and its application as a temperature sensor,” Byeong Ha Lee and Junji Nishii, Electronics Letters, vol. 34, no. 21, pp. 2059-2060, October 1998.

“Notch filters based on cascaded multiple long-period fiber gratings,” Byeong Ha Lee and Junji Nishii, Electronics Letters, vol. 34, no. 19, pp. 1872-1873, September 1998.

“Cladding-surrounding interface insensitive long-period grating,” Byeong Ha Lee and Junji Nishii, Electronics Letters, vol. 34, no. 11, pp. 1129-1130, June 1998.

“Displacements of the resonant peaks of a long-period fiber grating induced by the change of ambient refractive index,” Byeong Ha Lee, Yu Liu, Sang Bae Lee, Sang Sam Choi, and Joo Nyung Jang, Optics Letters, vol. 22, no. 23, pp. 1769-1771, December 1997.