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112 Smartphone-Assisted Plasmonic Nanosensor for Visual and Specific Sensing of Toxic Cyanide Ions by β−Cyclodextrin Templated Gold-Rich/Silver Bimetallic Alloy Nanoparticles
Materials, Vol. 18, No. 7, pp. 1604(1-17), April, (2025) [Corresponding authored paper, IF=3.1]
Nguyen Nam Phuong Truong, Ramar Rajamanikandan, Kandasamy Sasikumar, and Heongkyu Ju

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111 Recent Advances in Vanadate-Based Materials for Photocatalytic Hydrogen Production Molecules, Vol. 30, No. 4, pp. 789(1-35), Feb. (2025) [Corresponding authored paper, IF=4.2]
Kandasamy Sasikumar and Heongkyu Ju

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110 Carbon Quantum Dots: Synthesis, Characteristics, and Quenching as Biocompatible Fluorescent Probes Biosensors, Vol. 15, pp. 99(1-19) Feb. 10 (2025) [Corresponding authored paper, IF=4.9]
Arif Kamal, Seongin Hong and Heongkyu Ju

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109 Z-scheme charge transfer heterostructure with NiV2O6@gC3N4 nanocomposite: A competent photocatalyst for boosting the photodegradation of antibiotics Journal of the Taiwan Institute of Chemical Engineers, Vol. 168, pp. 105960 March (2025) [Corresponding authored paper, IF=5.5]
Kandasamy Sasikumar, Ramar Rajamanikandan, and Heongkyu Ju

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108 2인치 기판용 n-InP 결정 성장 및 기판소재의 특성 분석 (n-InP crystal growth for 2 inch wafers and their characterization) 한국결정성장학회지, 제 34권, 제 6호, 272-280 페이지, 12월 (2024) [교신저자 논문, KCI 등재지]
석주선, 이경찬, 임학준, 주경, 주형규

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107 Construction of Z-Scheme ZIF67/NiMoO₄ Heterojunction for Enhanced Photocatalytic Degradation of Antibiotic Pollutants Materials, Vol. 17, No. 24, 6225, Dec. (2024) [Corresponding-authored paper, IF=3.1]
Kandasamy Sasikumar, Ramar Rajamanikandan, and Heongkyu Ju

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106 Beta-Cyclodextrin Functionalized Au@Ag Core-Shell Nanoparticles; Plasmonic Sensors for Cysteamine and Efficient Nanocatalysts for Nitrobenzene-To-Aniline Conversion
Biosensors, Vol. 14, No. 11, pp. 544(1-15), Nov. (2024) [Corresponding-authored paper, IF=4.9]

Ramar Rajamanikanda, Kandasamy Sasikumar, and Heongkyu Ju

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105 Yellow Emissive Carbon Dots-A Robust Nanoprobe for Highly Sensitive Quantification of Jaundice Biomarker and Mitochondria Targeting in Cancer Cells ACS Applied Bio Materials, Vol. 7, No. 10, pp. 6730-6739, Sep. (2024) [Corresponding-authored paper, IF=4.6]
Kandasamy Sasikumar, Dhashnamoorthy Subramanian Prabakaran, Ramar Rajamanikandan, and Heongkyu Ju

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104 Zr-14 Cu-7.5 Ni-2.6 Al 합금 광폭 리본의 물리적, 기계적 특성 연구 한국 주조 공학회지, 제 44권, 제 4호, 97 페이지, 8월 (2024) [교신저자 논문, KCI 등재지].
오동진, 김용수, 박성준, 주형규

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103 Thermally Activated Delayed Fluorophore and Plasmonic Structures Integrated with Perovskites for X-ray Scintillation and Imaging Matter, Vol. 7, pp. 3256-3289, Oct. (2024) [Corresponding-authored paper, IF=18.4]
Atanu Jana, Sangeun Cho, Kandasamy Sasikumar, Heongkyu Ju, Hyunsik Im, and Robert A Taylor

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102 Biocompatible Bright Orange Emissive Carbon Dots: Multifunctional Nanoprobes for Highly Specific Sensing Toxic Cr(VI) Ions and Mitochondrial Targeting Cancer Cell Imaging Talanta Open, Vol. 10, pp. 100353, Sep. (2024) [Corresponding-authored paper, IF=4.1]
Ramar Rajamanikandan, D. S. Prabakaran, Kandasamy Sasikumar, Joo Seon Seok, Gyeongchan Lee, and Heongkyu Ju

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101 Ti₃C₂ Mxene Quantum Dots as an Efficient Fluorescent Probe for Bioflavonoid Quercetin Quantification in Food Samples
Analytica Chimica Acta, Vol. 1322, pp. 343069, Sep. (2024) [Corresponding-authored paper, IF=5.7]

Ramar Rajamanikandan, Kandasamy Sasikumar, and Heongkyu Ju

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100 Anomalous Spectral Shift of Localized Surface Plasmon Resonance Nanoscale Advances, Vol. 6, pp. 2636, April (2024) [Corresponding-authored paper, IF=4.7]
Saikiran Kosame, Mukkath Joseph Josline, Jae-Hyun Lee, and Heongkyu Ju

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99 Ultrahigh-Sensitivity Detection of 17β-Estradiol Chemosensors, (selected as a highlighted coverage paper) Vol. 12, No. 4, pp. 61, April 10 (2024) [Corresponding-authored paper, IF=4.2]
Joo Seon Seok and Heongkyu Ju

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98 Uniform synthesis of bilayer hydrogen substituted graphdiyne for flexible piezoresistive applications Small, pp. 2307276, Jan. (2024) [Co-authored paper, IF=15.153]
M. J. Josline, S. Ghods, S. Kosame J.-H. Choi, W. Kim, S. Kim, S. Chang, S. H. Hyun, S.-I. Kim, J.-Y. Moon, H. G. Park, S. B. Cho, H. Ju, and J.-H. Lee

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97 All-optical modulation by continuous wave light using two-color excited state absorption at visible wavelengths Optics Letters, Vol. 49, Issue 1, pp. 157-160, Jan. (2024) [Corresponding-authored paper, IF=3.56]
Jinhyeok Hong and Heongkyu Ju

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96 Inner filter effect-based highly sensitive quantification of 4-nitrophenol by strong fluorescent N, S co-doped carbon dots Carbon Letters, Vol. 34, pp. 851-863, Jan. (2024) [Corresponding-authored paper, IF=3.117]
Kandasamy Sasikumar, Ramar Rajamanikandan, and Heongkyu Ju

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95 광산업의 근간을 이루는 III-V 반도체 기판제조를 위한 장치/장비기술 대한 전자공학회지, Vol. 50, No. 1, pp. 32-36 (2023) [초청글]
주형규, 가천대학교 물리학과

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94 Nitrogen- and sulfur-codoped strong green fluorescent carbon dots for the highly specific quantification of quercetin in food samples Materials, Vol. 16, No. 24, pp. 7686, Dec. (2023) [Corresponding-authored paper, IF=3.748]
Kandasamy Sasikumar, Ramar Rajamanikandan, and Heongkyu Ju

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93 Smartphone-enabled colorimetric visual quantification of highly hazardous trivalent chromium ions in environmental waters and catalytic reduction of p-nitroaniline by thiol-functionalized gold nanoparticles Chemosphere, Vol. 340, (139838), Nov. (2023) [Corresponding-authored paper, IF=8.943]
Ramar Rajamanikandan, Malaichamy Ilanchelian, and Heongkyu Ju

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92 A high-performance NiMoO₄/g-C₃N₄ direct Z-scheme heterojunction photocatalyst for the degradation of organic pollutants Surfaces and Interfaces, Vol. 42, Part A, 103389, Nov. (2023) [Corresponding-authored paper, IF=6.137]
Kandasamy Sasikumar, Ramar Rajamanikandan, and Heongkyu Ju

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91 Ultrasensitive monitoring of cyanide concentrations in water using a Au_core-Ag_shell hybrid-coating-based fiber optical sensor Langmuir, Vol. 39, No. 44, pp. 15799-15807, Oct. (2023) [Corresponding-authored paper, IF=4.331]
N. T. T. Phuong, V.-D. Phung, T. B. N. Le, T. Chi, B. T. T. Hien, L. H. Tho, N. X. D. Mai, T. B. Phan, N. H. T. Tran and H. Ju

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90 Fluorescence carbon dots for highly sensitive bilirubin sensing with excellent selectivity Journal of Science: Advanced Materials and Devices, Vol. 8, Issue 3, 100599, Sep. (2023) [Corresponding-authored paper, IF=8.0]
Kandasamy Sasikumar, Ramar Rajamanikandan, and Heongkyu Ju

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89 Stacking-order reversed multilayers of ZIF-8 and silver nanoparticles for the SERS detection of organic dye species
Chemnanomat, pp. e202300164(1-8), June (2023) [Co-authored paper, IF=3.8]
N. L. N. Tran, T.-A. Nguyen, T. L. H. Doan, H.-V. T. Nguyen, V. T. Huong, T. T. V. Tran, H. Ju, T. H. H. Huy, H. V. Le, N. H. T. Tran

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88 Ultrafast third-order optical nonlinearity of indigo carmine excited by pico-second pulsed laser at 405 nm
New Physics: Sae Mulli, Vol. 73, No. 2, pp. 165-172, Feb. (2023) [corresponding-authored paper, IF=0.18]
Jinhyeok Hong, and Heongkyu Ju

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87 Highly selective uricase-based quantification of uric acid using hydrogen peroxide sensitive poly-(vinylpyrrolidone) templated copper nanoclusters as a fluoescence probe
Chemosensors, Vol. 11, pp. 268(1-15) May (2023). [Corresponding-authored paper, IF=4.229]
R Rajamanikandan, M Ilanchelian, and H. Ju

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86 Cysteamine-decorated gold nanoparticles for plasmon-based colorimetric on-site sensors for detecting cyanide ions using the smart-phone color ratio and for catalytic reduction of 4-introphenol
Chemosphere, Vol. 316 pp. 137836(1-11) Jan. (2023). [corresponding-authored paper IF=8.943]
R. Rajamanikandan, K. Shanmugaraj, M. Ilanchelian and H. Ju

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85 Optical sensing of toxic cyanide anions using noble metal nanomaterials
Nanomaterials, Vol.13, pp. 290(1-27) Jan.10 (2023). [Corresponding-authored paper, IF=5.719]
R. Rajamanikandan, K. Sasikumar, S. Kosame, and H. Ju

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84 Beta-cyclodextran functionalized gold nanoparticles as an effective nanocatalyst for reducing toxic nitroaromatics
Optical Materials, vol. 135, pp. 113294(1-10) Jan. (2023). [Corresponding-authored paper, IF=3.754]
R. Rajamanikandan, M. Ilanchelian, and H. Ju

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83 Recent progress in the core-shell nanostructures of the NiMoO4-based composite materials for supercapacitor applications: A comprehensive review
Chemosensors, Vol. 10, pp. 516 Dec. (2022).[Corresponding-authored paper, IF=4.229]
K. Sasikumar, and H. Ju

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82 Funictionalized silver nanoparticles for SERS amplification with enhanced reproducibility and for ultrasensitive optical fiber sensing in environmental and biochemical assays
RSC Advances, Vol. 12, pp. 31352-31362 (2022). [Co-authored paper, IF=4.036]
N.T.T. Phuong, V. Q. Dang, T. N. Bach, B. X. Khuyen, H. K. T. Ta, H. Ju, B. T. Phan, N. H. T. Tran

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81 A fully-self-adaptive harmony search GMDH-type neural network algorithm to estimate shear-wave velocity in porous media
Applied Sciences, Vol. 12, pp. 6339, June (2022), [co-authored paper, IF=2.838]
A. Taheri, E. Makarian, N. S. Manaman, H. Ju, T.-H. Kim, Z. W. Geen, and K. RahimiZadeh

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80 Quantum dot-induced blue shift of surface plasmon spectroscopy
Nanomaterials, Vol. 12, 2076(1-10), June (2022). [Corresponding-authored paper, IF=5.719]
Than Thi Nguyen, Vien Thi Tran, Joo Seon Seok, Jun-Ho Lee, and Heongkyu Ju

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79 Kramers-Kronig relation for attenuated total reflection from a metal-dielectric interface where surface plasmon polaritons are excited
Nanomaterials, Vol. 11, No. 11, 3063(1-8), Nov. (2021). [Corresponding-authored paper, IF=5.719]
Heongkyu Ju

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78 Ultraviolet fluorescence-based quantitative detection of polycyclic aromatic hydrocarbons
Biochip Journal, Vol. 15, pp. 356-361, Dec. (2021). [Corresponding-authored paper, IF=4.3]
Vien Thi Tran, Joo Seon Seok, Injun Yoon, and Heongkyu Ju

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77 Fluorescence enhancement via dual coupling of dye molecules with silver nanostructures
Chemosensors, Vol. 9, pp. 217(1-12), Aug. (2021) [Corresponding-authored paper, IF=4.229]
Vien Thi Tran, and Heongkyu Ju

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76 Magnetic Control of Optical Reflectance from Metallic Thin Film Using Surface Plasmon Resonance and Faraday Rotation
Materials, Vol. 14, pp. 3354(1-11), June, (2021) [corresponding-authored paper, IF=3.748]
Changjin Son, and Heongkyu Ju

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75 GSK-3 inhibitors in regulation and controlling of colon carcinoma
Current Drug Targets, Vol. 22, pp. 1-11, (2021) [co-authored paper, IF=2.937]
Sitansu Sekhar Nanda, Md Imran Hossain, Heongkyu Ju, and Dong Kee Yi

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74 Fluorescence based on surface plasmon coupled emission for ultrahigh sensitivity immunoassay of cardiac troponin I
Biomedicines, Vol.9, pp. 448 (1-12) April 21 (2021) [corresponding-authored paper, IF=4.757]
Vien Thi Tran, and Heongkyu Ju

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73 Electrical properties and stability of low temperature annealed (Zn,Cu) co–doped (Ni,Mn)3O4 spinel thin films
Journal of Asian Ceramic Societies, DOI: 10.1080/21870764.2021.1920157, May (2021) [corresponding-authored paper, IF=2.546]
Duc Thang Le, Jeong Ho Cho and Heongkyu Ju

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72 Manufacturing of Ti-48Al-2Cr-2Nb alloy turbocharger turbine wheel by vacuum centrifugal casting
Journal of Korea Foundry Society, Vol. 41, pp. 127-131 March (2021) [corresponding-authored paper, 학술연구재단 등재지]
Sung Joon Pak and Heongkyu Ju

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71 Solution of synthesis of cubic spinel Mn-Ni-Cu-O thermistor powder
Materials, Vol. 14, pp. 138(1-14) March (2021) [corresponding-authored paper, IF=3.748]
Duc Thang Le and Heongkyu Ju

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70 Coupling of silver nanoparticle-conjugated fluorescent dyes into optical fiber modes for enhanced signal-to-noise ratio
Biosensors and Bioelectronics, Vol. 176, pp. 112900(1-7) March (2021) [corrsponding-authored paper, IF=12.6]
Nhu Hoa Thi Tran, Thang Bach Phan, Than Thi Nguyen, and Heongkyu Ju

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69 Electrical and optical properties of Co75Si15B10 Metallic glass nanometric thin films

Materials, Vol. 14, 162(1-11), Jan. (2021) [Corresponding-authored paper, IF=3.748]

Danagul Shauyenova, Sol Jung, Haneul Yang, Haein Yim and Heongkyu Ju

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68 Plasmonic optical biosensors for detecting C-reactive protein: A review
Micromachines, Vol. 11, pp. 0895(1-16) Sep. (2020) [Corresponding authored paper, IF=3.523]
Joo Seon Seok and Heongkyu Ju

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67 The highly sensitive determination of serotonin by using gold nanoparticles (Au NPs) with a localized surface plasmon resonance (LSPR) absorption wavelength in the isible region
RSC Advances, Vol. 10, pp. 30858-30869 Sep. (2020) [Co-authored paper, IF= 4.036]
P. Q. T. Do, V. T. Huong, N. T. T. Phuong, T.-H. Nguyen, H. K. T. Ta, H. Ju, T. B. Phan, V.-D. Phung, K. T. L. Trinh, and N. H. T. Tran

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66 Effects of aspect ratio heterogeneity of an assembly of gold nanorod on localized surface plasmon resonance
Journal of Physical Chemistry Letters, Vol. 11, pp. 5972-5979 July 6 (2020) [corresponding-authored paper IF=5.7]
S. Kaushal, S. S. Nanda, D. K. Yi, and H. Ju

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65 Characterization of Cu-doped (Mn,Ni)3O4 thin films annealed at low temperatures
Journal of Asian Ceramic Societies, Vol. 8, No. 3, pp. 814-826 July (2020) [corresponding-authored paper IF=2.546]
D. T. Le, J.H. Cho, and H. Ju

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64 Annealing temperature dependent structural and electrical properties of (Mn,Ni,Co)3O4 thin films
Ceramics International, Vol. 46, pp. 25536-25545 Nov. (2020) [corresponding-authored paper IF=5.532]
D. T. Le, J. H. Cho and H. Ju

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63 Immobilzation of protein A on monodisperse magnetic nanoparticles for biomedical applications
Journal of Nanomaterials, Vol. 2019 article ID 2182471 March 24, (2019) [co-authored paper IF=3.791]
B. T. Thanh, N. V. Sau, H. Ju, M. J. K. Bashir, H. Ki. Jun, T. B. Phan, Q. M. Ngo, N. Q. Tran, T. H. Hai, P. H. Van, and T. T. Nguyen

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62 DNA Sequence-induced modulation of bimetallic surface plasmons in optical fibers for sub-ppq (parts-per-quadrillion) detection of mercury ions in water
Journal of Materials Chemistry A, Vol. 6, pp. 23894, Nov. (2018) [corresponding authored paper, IF=14.511]
Vien Thi Tran, Won Jung Yoon, Jun-Ho Lee and Heongkyu Ju

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61 A plasmonic fiber based glucometer and its temperature dependence
Micromachines, Vol. 9, pp. 506(1)-(10), Oct. (2018) [corresponding authored paper, IF=3.523]
Jisoo Kim, Changjin Son, Sunjak Choi, Won Jung Yoon, and Heongkyu Ju

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60 Fluorescence enhancement using bimetal surface plasmon-coupled emission from 5-Carboxyfluorescein (FAM)
Micromachines, Vol. 9, pp. 460(1)-(9), Sep. (2018) [corresponding authored paper, IF=3.523]
Nhu Hoa Thi Tran, Kieu The Loan Trinh, Jun-Ho Lee, Won Jung Yoon, and Heongkyu Ju

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59 Liquid cladding mediated optical fiber sensors for copper ion detection
Micromachines, Vol. 9 pp. 471(1)-(9), Sep. (2018) [corresponding authored paper, IF=3.523]
Vien Thi Tran, Nhu Hoa Thi Tran, Than Thi Nguyen, Won Jung Yoon and Heongkyu Ju

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58 Reproducible enhancement of fluorescence by bimetal mediated surface plasmon coupled emission for highly sensitivie quantitative diagnosis of double-stranded DNA
Small, Vol. 14, pp. 180135 (1-10), Aug. 9, (2018) [corresponding-authored paper, IF=15.153]
Nhu Hoa Thi Tran, Kieu The Loan Trinh, Jun-Ho Lee, Won Jung Yoon, and Heongkyu Ju

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57 Blood-based immunoassay of tau proteins for early diagnosis of Alzheimer's disease using surface plasmon resonance fiber sensors
RSC Advances, Vol. 8, pp. 7855-7862, Feb. (2018) [corresponding authored paper, IF=4.036]
Truong Thi Vu Nu, Nhu Hoa Thi Tran, Eunjoo Nam, Tan Tai Nguyen, Won Jung Yoon, Sungbo Cho, Jungsuk Kim, Keun-A Chang, and Heongkyu Ju

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56 Effects of annealing temperature on thermoelectric properties of Ga and In dually doped - ZnO thin films
Journal of Alloys and Compounds, Vol. 747, pp. 156-165 (2018) [co-authored paper, IF=6.371]
A. T. T. Pham, H. K. T. Ta, Y.-r. Liu, M. Aminzare, D. P. Wong, T. H. Nguyen, N. K. Pham, T. B. N. Le, T. Seetawan, H. Ju, S. Cho, K.-H. Chen, V. C. Tran, and T. B. Phan

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55 Label-free optical biochemical sensors via liquid cladding induced modulation of waveuguide modes
ACS Applied Materials and Interfaces, Vol. 9, pp. 31478-31487 Aug. (2017) [corresponding authored paper IF=10.383]
Nhu Hoa Thi Tran, Jisoo Kim, Thang Bach Phan, Sungwon Khym, and Heongkyu Ju

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54 Effect of post-annealing processes on filamentary-based resistive switching mechanism of chromium oxide thin films
Journal of Electronic Materials, Vol. 46, pp 3285-3294, June (2017). [co-authored paper, IF=2.047]
Ngoc Kim Pham, Kieu Hanh Thi Ta, Vinh Cao Tran, Van Hieu Le, Bao Thu Le Nguyen, Heongkyu Ju, Tosawat Seetawan and Bach Thang Phan

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53 Surface Functionalization of WO3 thin films with (3-aminopropyl)triethoxysilane and succinic anhydride for memristive biosensor applications
Journal of Electronic Materials, Vol. 46, pp 3345-3352, June (2017). [corresponding authored paper, IF=2.047]
Thi Kieu Hanh Ta, Thi Nhu Hoa Tran, Quang Minh Nhat Tran, Duy Phong Pham, Kim Ngoc Pham, Thi Thanh Cao, Yong Soo Kim, Dai Lam Tran, Heongkyu Ju and Bach Thang Phan

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52 Dielectric-metal based multilayers for surface plasmon resonance with enhanced quality factor of the plasmonic waves
Journal of Electronic Materials, Vol. 46, pp 3654-3659 June (2017). [corresponding authored paper, IF=2.047]
Nhu Hoa Thi Tran, Bach Thang Phan, Won Jung Yoon, Sungwon Khym, and Heongkyu Ju

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51 Reduction of optical aberration induced by refraction of light in a parallax barrier based autostereoscopic 3D display
Optics Communications, Vol. 392, pp. 135-141, Feb. (2017). [corresponding authored paper, IF=2.335]
Seon Kyu Yoon, Sung-Kyu Kim, and Heongkyu Ju

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50 Integration of a microfluidic polymerase chain reaction device and surface plasmon resonance fiber sensor into an inline all-in-one platform for pathogenic bacteria detection
Sensors and Actuators B, Vol. 242 pp. 1-8, April (2017). [corresponding authored paper, IF=9.221]
Tan. Tai. Nguyen, Kieu. The. Loan Trinh, Won Jung Yoon, Nae Yoon Lee and Heongkyu Ju

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49 Effect of the solution annealing and chemical passivation followed by aging on the corrosion of shell mold cast CF8 stainless steel
Metallurgical and Materials Transanctions A, Vol. 10, pp. 4979-4982 Oct. (2016). [co-authored paper, IF=2.8]
Kuk-Jin KIM, Heongkyu Ju, Young-Dae Moon, Jun Ho Hong, and Sung Joon Pak

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48 Sensitivity enhancement of capacitive tumor necrosis factor-alpha detection by deposition of nanoparticle on interdigitated electrode
Japanese Journal of Applied Physics, Vol. 55, pp. 06GN06(1)-06GN06(6), July (2016). [co-authored paper, IF=1.24]
Ajay Kumar Yagati, Jinsoo Park, Jungsuk Kim, Heongkyu Ju, Keun-A Chang, and Sungbo Cho

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47 Raman spectrum of graphene with its versatile future perspectives
Trends in Analytical Chemistry, Vol. 80, pp. 125-131 June (2016). [co-authored paper, IF=14.908]
Sitansu Sekhar Nanda, Min Jik Kim, Kwi Seok Yeom, Seong Soo A. An, Heongkyu Ju, and Dong Kee Yi

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46 Label-free Quantitative Immunoassay of Fibrinogen in Alzheimer Disease Patient Plasma Using Fiber Optical Surface Plasmon Resonance
Journal of Electronic Materials, Vol. 45, pp. 2353-2360, May (2016). [corresponding authored paper, IF=2.047]
Jisoo Kim, SeJin Kim, Tan Tai Nguyen, Renee Lee, Tiehua Li, Chnghyun Yun, Youngeun Ham, Seong Soo A. An, Heongkyu Ju

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45 Diffraction effects incorporated design of a parrallax barrier for a high-density multi-view autostereoscopic 3D display
Optics Express, Vol. 24, pp. 4057-4075 Feb. (2016). [co-authored paper, IF=3.8]
Ki-Hyuk Yoon, Heongkyu Ju, Hyunkyung Kwon, Inkyu Park, and Sung-Kyu Kim

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44 Relaxor Behaviors in xBaTiO3–(1-x)CoFe2O4 Materials
Journal of Magnetics, Vol. 20, pp. 353-359 Dec. (2015). [co-authored paper, IF=0.551]
Cao Thi My Dung, Nhu Hoa Tran Thi, Kieu Hanh Thi Ta, Vinh Cao Tran, Bao Thu Le Nguyen, Van Hieu Le, Phuong Anh Do, Anh Tuan Dang, Heongkyu Ju, and Bach Thang Phan

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43 셀 몰드 주조한 SSC13 엘보우 피팅 주강의 고용화율에 따른 델타 페라이트 분율 변화와 내부식특성
한국주조공학회지 (Journal of Korea Foundry Society), 35권 5호 109-113페이지 10월 (2015) [co-authored paper, IF=0.46]
김국진, 임수근, 주형규, 박성준, 셀 몰드 주조한 SSC13

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42 Spotlight on nano-theranostics in South Korea: applications in diagnostics and treatment of diseases
International Journal of Nanomedicine, Vol. 10, pp. 3-8, Sep. (2015). [co-authored paper, IF=7.033]
Sangwha Lee, Jongsung Kim, Chung Wung Bark, Bonghee Lee, Heongkyu Ju, Se Chan Kang, Tae Young Kim, Moon Il Kim, Young Tag Ko, Jeong-Seok Nam, Hyon Hee Yoon, Kyu-Sik Yun, Young Soo Yoon, Seong Soo A An, John Hulme

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41 A regenerative label-free fiber optic sensor using surface plasmon resonance for clinical diagnosis of fibrinogen
International Journal of Nanomedicine, Vol. 10, pp. 155-163, Sep. (2015). [corresponding authored paper, IF=7.033]
Tan Tai Nguyen, Sun Ho Bea, Dong Min Kim, Won Jung Yoon, Jin-Won Park, Seong Soo A. An, Heongkyu Ju

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40 Optical Birefringence of Liquid Crystals for Label-free Optical Biosensing Diagnosis
International Journal of Nanomedicine, Vol. 10, pp. 25-32, Sep. (2015). [corresponding authored paper, IF=7.033]
Tan Tai Nguyen, Gyo-Re Han, Chang-Hyun Jang, and Heongkyu Ju

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39 Defragmented Image based Autostereoscopic 3D displays with Dynamic Eye Tracking
Optics Communications, Vol. 357, pp. 185-192 Sep. (2015). [corresponding authored paper, IF=2.335]
Sung-Kyu Kim, Ki-Kyuk Yoob, Seon Kyu Yoon, and Heongkyu Ju

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38 Parallax barrier engineering for image quality improvement in an autostereoscopic 3D display
Optics Express, Vol. 23, pp. 13230 - 13244 May (2015). [corresponding authored paper, IF=3.833]
Sung-Kyu Kim, Ki-Hyuk Yoon, Seon Kyu Yoon, and Heongkyu Ju

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37 Determination of the Optimum Viewing Distance for a Multi-view Auto-stereoscopic 3D Display
Optics Express Vol. 22, Issue 19, pp. 22616-22631 Sep. 22 (2014). [co-authored paper, IF=3.833]
Ki-Hyuk Yoon, Heongkyu Ju, Inkyu Park, and Sung-Kyu Kim

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36 Optimization of Organic Photovoltaic Device via Modulation of Thickness of Photovoltaic and Optical Spacer Layers
Nanoscale Research Letters, Vol. 9, No. 460, pp 1-7, Sep. 2 (2014). [corresponding authored paper, IF=5.418]
Qi Li, Won Jung Yoon, and Heongkyu Ju

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35 Effects of the Processing Parameters in the Systhesis of BaTiO3 Nanoparticle by Using the Co-precipitation Method
Journal of the Korean Physical Society, Vol. 65, No. 3 pp. 404-407 August (2014). [corresponding authored paper, IF=0.657]
Xin He, Hwa-Jun Lee, Sung–Soo Ryu, Youn-Kyu Choi, and Heonghyu Ju

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34 Bimetal Coated Optical Fiber Sensors Based on Surface Plasmon Resonance Induced Change in Birefringence and Intensity
Optics Express Vol. 22, No. 5 pp. 5590-5598, March (2014). [corresponding authored paper, IF=3.833]
Tan Tai Nguyen, Eun-Cheol Lee, and Heongkyu Ju

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33 Label-free Optical Biosensors Based on a Planar Optical Waveguide
BioChip Journal, Vol 7, pp. 295-318 Dec. (2013). [corresponding authored paper, IF=4.229]
Binghui Li and Heongkyu Ju

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32 Improvement of polycarbazole-based organic bulk-heterojunction solar cells using 1,8-diiodooctane
Applied Physics Letters, Vol. 103, pp. 133308(1)-133308(4) Sep. (2013). [co-authored paper, IF=3.971]
Zhihai Liu, Heongkyu Ju and Eun-Cheol Lee

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31 플라스틱기판 미세회로구조 제조를 위한 소프트 석판기술의 적용 한국 화학공학회지, 50권, 5호 929-932 페이지, 2012년 10월 [Co-authored paper, IF=0.53]
박민정, 주형규, 박진원

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30 Anodized Aluminum Oxide Membrane of Tunable Porosity with Platinum Nanosclae-coating for Photonic Application
Current Applied Physics, Vol. 12, pp. 1561-1565 May (2012). [corresponding authored paper, IF=2.856]
Yuhai Zhang, Sang Jun Son, and Heongkyu Ju

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29 Pattern Effects of Modulated Optical Signals in Ultra-high Bit Rate All-optical Signal Processing with a Quantum Dot Semiconductor Optical Amplifier
Optical Engineering, Vol. 51, 045005(1-10), April (2012). [corresponding authored paper, IF=1.352]
Heongkyu Ju

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28 Intrapulse quantum spectral correlation of femtosecond optical pulses in optical fiber
Physical Review A Vol. 85, pp. 033810-1 – 033810-6 March 14 (2012). [corresponding authored paper, IF=2.971]
Heongkyu Ju

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27 Group-velocity Dispersion Effects on Quantum Noise of a Fiber Optical Soliton in Phase Space
Journal of the Korean Physical Society, Vol. 57, pp. 75-78 July 15 (2010). [First authored paper, IF=0.657]
Heongkyu Ju and Eun-Cheol Lee

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26 Band Gap Enhancement by Covalent Interactions in P3HT/PCBM Photovoltaic Heterojunction
Journal of the Korean Physical Society, Vol. 57, pp. 144-148 July 15 (2010). [co-authored paper, IF=0.657]
Xiaoyin Xie, Heongkyu Ju and Eun-Cheol Lee

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25 Quantum Fluctuation of Ultrashort Pulsed Light in a Semiconductor Waveguide at Just Below Band-gap Energy
Journal of the Korean Physical Society, Vol. 55, pp. 718-722 Aug. (2009). [First authored paper, IF=0.657]
Heongkyu Ju and Eun-Cheol Lee

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24 The Evanescent Wave Birefringence Change in a Polymer Optical Waveguide with High Refractive Index Layers of Nanometer Scale Thickness for Optical Sensing
Biochip journal, Vol. 3, pp. 151-156 June (2009). [corresponding authored paper, IF=4.229]
Geun-Sik Son, Woo-Kyung Kim, Han-Young Lee, Soon Sup Park, Sang-Shin Lee, Soon-Woo Kwon, Bong Hyun Chung, Eun-Cheol Lee, Jin-Won Park, Junhong Min, and Heongkyu Ju

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23 Mutual Deactivation of Electrically Active F Interstitials and O Vacancies into Fluorine-Oxygen-vacancy Complexes in SiO2

Physical Review B, Vol. 79, pp. 193203 (1)-(4) May (2009). [co-authored paper, IF=3.908]
Eun-Cheol Lee and Heongkyu Ju

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22 Quantum Noise Evolution under Optical Kerr Effects and Two-photon Absorption in a Semiconductor Waveguide
Optics Express, Vol. 16, pp. 3167-3171, March (2008) [First authored paper, IF=3.833]
Heongkyu Ju and Eun-Cheol Lee

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21 Mechanism for Nitrogen-originated Negative-bias Temperature Instability in a MOSFET with a Si-Oxynitride Gate Dielectric
Journal of the Korean Physical Society, Vol. 52, pp. 337-341 Feb. (2008) [co-authored paper, IF=0.657]
Eun-Cheol Lee and Heongkyu Ju

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20 Magnetic Moment Measurement of Magnetic Nanoparticles Using Atomic Force Microscopy Measurement Science and Technology, Vol. 19, No. 1, 017005 (2008) [co-authored paper, IF=2.398]
J.-W. Park, I. S. Yoo, W.-S. Chang, E.-C. Lee, H. Ju, B. H. Chung, and B. S. Kim

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19 Polarization-dependent Carrier Dynamics in Quantum Dot Semiconductor Optical Amplifiers for All-optical Wavelength Converters
Journal of the Korean Physical Society, Vol. 50, pp. 1933-1935 June (2007) [First authored paper, IF=0.657]
H. Ju, S. -B. Lee, and J. Lee

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18 Fabrication of Flexible and Transparent Single-wall Carbon Nanotube Gas Sensors by Vacuum Filtration and Poly(dimethyl siloxane) Mold Transfer
Microelectronic Engineering, Vol. 84, pp. 1610-1613 Feb. (2007) [co-authored paper, IF=2.662]
C.-S, Woo, C.-H. Lim, C.-W, Cho, B. Park, H. Ju, D-H, Min, C. –J, Lee, and S.-B. Lee

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17 Multiple State Optical Flip-flop Memory based on Limit-cycle Oscillators Coupled through the Same Gain Medium
Optics Communications, Vol. 270, Issue 1, pp. 85-95 Feb. 1, (2007) [co-authored paper, IF=2.335]
S. Zhang, D. Lenstra, Y. Liu, H. Ju, Z. Li, G. D. Khoe, and H. J. S. Dorren

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16 Nanoscale Floating-gate Characteristics of Colloidal Au Nanoparticles Electrostatically Assembled on Si-nanowires

Journal of the Vacuum Science and Technology B, Vol. 24, pp. 3192-3195 Nov/Dec (2006) [Co-authored paper, IF=1.4]
H. –S. Jeon, C. –W. Cho, C. –H. Lim, B. Park, H. Ju, S. Kim, S. –B. Lee

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15 Fabrication of On-chip Nanofluidic Channels by Using Sacrificial Photoresist Templated SiO2 Sputter Deposition
Journal of the Korean Physical Society, Vol. 48 No. 5, pp. 883-887 May (2006) [Co-authored paper, IF=0.657]
S.-M. Kang, B. H. Park, I. -S. Nam, C.- H. Lim, H. Ju, and Seung-Beck Lee

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14 Intra-pulse Quantum Spectral Structure of Ultrafast Optical Pulses in Self-defocusing Semiconductor Waveguide
Journal of the Korean Physical Society, Vol. 48 No. 3, pp. L335-L339, March (2006) [First authored paper IF=0.657]
H. Ju, S.-B. Lee, and J. Lee

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13 Effects of Two-photon Absorption on Carrier Dynamics in Quantum-dot Optical Amplifiers
Applied Physics B, Vol. 82, pp.615-620, March (2006) [First authored paper, IF=2.1]
H. Ju, A. V. Uskov, R. Nötzel, Z. Li, J. Molina Vázquez, D. Lenstra, G. D. Khoe, and H. J. S. Dorren

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12 Polarization-dependent Carrier Dynamics in a Passive InAs/InP Quantum Dot Waveguide

Optics Communications, Vol. 259, pp. 861-867, March 15 (2006) [First authored paper, IF=2.4]

H. Ju, J. Molina Vázquez, Z. Li, R. Nötzel, T. de. Vries, D. Lenstra, Q. Gong, P. J. Van Veldhoven, J. H. Wolter, G. D. Khoe, and H. J. S. Dorren

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11 All-optical Logic Gates Using Semiconductor Optical Amplifier Assisted by Optical Filter IEE Electronics Letters, Vol. 41, issue 25, pp. 1397 – 1399, Dec. (2005). [Co-authored paper, IF=1.02]
Z. Li, Y. Liu, S. Zhang, H. Ju, H. de. Waardt, G. D. Khoe, H. J. S. Dorren, and D. Lenstra

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10 Simulation of Mode-locking by Nonlinear Polarization Rotation in a Semiconductor Optical Amplifier IEEE Journal of Quantum Electronics Vol. 41, pp. 808-816, June (2005). [Co-authored paper, IF=2.5]
Z. Li, X. Yang, E. Tangdiongga, H. Ju, G.D. Khoe, H. J. S. Dorren and D. Lenstra

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9 SOA-based All-optical Switch with Subpicosecond Full Recovery Optics Express Vol. 13, pp. 942-947 Feb. 7 (2005). [First-authored paper, IF=3.8]
H. Ju, S. Zhang, D. Lenstra, H. de. Waardt, E. Tangdiongga, G. D. Khoe, and H. J. S. Dorren

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8 All-optical Logic Based on Ultrafast Gain and Index Dynamics in a Semiconductor Optical Amplifier IEEE Journal of Selected Topics in Quantum Electronics, Vol. 10, No. 5, pp. 1079 -1092, Sep.-Oct. (2004). [Co-authored paper, IF=4.9]
H. J. S. Dorren, X. Yang, A. K. Mishra, Z. Li, H. Ju, H. de Waardt, G.-D. Khoe, T. Simoyama, H. Ishikawa, H. Kawashima, and T. Hasama

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7 Ring-laser Optical Flip-flop Memory with Single Active Element IEEE Journal of Selected Topics in Quantum Electronics, Vol. 10, pp. 1093-1100, Sep.-Oct. (2004). [Co-authored paper, IF=4.5]
S. Zhang, Y. Liu, D. Lenstra, M. T. Hill, H. Ju, G. D. Khoe, and H. J. S. Dorren

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6 All-optical Switching and Wavelength Conversion Based on Ultrafast Nonlinearities in Semiconductor Optical Amplifiers Japanese Journal of applied physics, special issue on microoptics, Vol. 43, pp. 5731-5741, Aug. (2004) [Co-authored paper, IF=1.5]
H. J. S. Dorren, A. K. Mishra, X. Yang, Z. Li, H. Ju, H. de, Waardt, G. D. Khoe, and D. Lenstra

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5 Water Behavior in Perfluorinated Ion-Exchange Membranes Applied Magnetic Resonance, No. 25-1, pp. 43-53, Sep-Oct. (2003).
V. I. Volkov, S. L. Vasilyak, I. -W. Park, H. J. Kim, H. Ju, E. V. Volkov, and S. H. Choh

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4 An Irrecoverable Change in the Refractive Index of Plasma Self-channeled Silica Fibers Caused by Femtosecond Optical Pulses Applied Physics Letters, Vol 83 No. 4, pp. 656-658, July (2003) (selected for the virtual journal of APL).
I.-W. Park, H. Ju, A. Avilov, S. H. Choh, E. K. Koh, S. H. Cho, H. Kumagai, and K. Midorikawa

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3 Calculation of Electric Field Gradient Tensor for Simple Point Charge Distributions and its Application to Real systems. Journal of the Korean Magnetic Resonance Society, Vol. 7, No.1 pp.16 -24, June 20 (2003).
S. H. Choh, H. W. Shin, I,-W, Park, H. Ju, J. H. Kim, and H. J. Kim

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2 Photon-number Squeezing of Femtosecond Optical Pulses in Nonlinear Media D.Phil Thesis, Oxford University Press
Heongkyu Ju, Clarendon Laboratory, Department of Physics, University of Oxford, United Kingdom

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1 CP Violation in K0-K0 bar Mixing and B Decays Master Thesis, Korea University Press
Heongkyu Ju, Department of Physics, Korea University, Republic of Korea

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