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Aims and Scope

The origin of New Physics: Sae Mulli (NPSM, ISO abbreviation: New Phys.: Sae Mulli.): Sae Mulli (새물리 in Korean characters means ‘new physics’) is the oldest Korean pure scientific journal. It was first published in 1961 just after the Korean War by the Korean Physical Society (KPS). The primary mission of Sae Mulli was to start building up Korean physics research community from almost nothing and in fact Sae Mulli had made tremendous contributions to the Korean science community. Through a peer-review system, Sae Mulli had continued elevating the level of scientific researches, consequently becoming a cornerstone of the economic miracle of Korea...

Editor-in-Chief : Guinyun KIM
New Physics: Sae Mulli Editorial Board

  • pISSN : 0374-4914
  • eISSN : 2289-0041
Research Papers
Generation of Polarization-Entangled Photon Pairs in the Spontaneous Parametric Down Conversion Process in Periodically-Poled Potassium Titanyl Phosphate
Su Hyun KIM, Han Seb MOON*
Department of Physics, Pusan National University, Busan 46241, Korea
We demonstrated polarization-entangled photon pairs based on a polarization sagnac interferometer (PSI) in the spontaneous parametric down-conversion (SPDC) process with a periodically-poled potassium-titanyl-phosphate (PPKTP) crystal. We confirmed the collinear and the degenerate conditions for photon pairs by measuring the spatial distribution and spectrum of the generated photon pairs. The polarization correlation between the generated photon pairs was observed by coincidence counting of photon pairs as a function of the angles with respect to the normal to the surface of the analyzer.
New Physics: Sae Mulli 2016; 66: 1138-1143
Effects of an Anodizing Solution and Chemical Etching on the Shape of Porous Anodic Alumina
Jin Woo KIM, Gi Ppeum CHOI, Sam Yeon CHO, Sang Don BU*
Department of Physics, Chonbuk National University, Jeonju 54896, Korea
We report here the effects of an anodizing solution and chemical etching on the shape of porous anodic alumina (PAA). PAA was synthesized by using a conventional anodization method for aluminum in two mixed solutions: (1) an oxalic acid and phosphoric acid mixture and (2) an oxalic acid and ethanol mixture. We prepared various samples of PAA anodized at various voltages from 40 to 120 V, various mixing ratios, and various etching times; then, we examined their pore morphologies. We found that the inter-pore distance of PAA grown in the oxalic acid and phosphoric acid solution could be controlled over a wide range from 192 nm to 282 nm. The fastest PAA growth rate of about 153.15 nm/min was found for the mixed anodizing solution of 95% oxalic acid and 5% ethanol. Also, the pore arrangement of PAA grown in the mixed solution of 90% oxalic acid and 10% ethanol was the best. The pore size, inter-pore distance, and pore arrangement of PAA can be controlled in various metal-oxide nanostructures.
New Physics: Sae Mulli 2016; 66: 1072-1076
New Physics: Sae Mulli 2016; 66: 1063~1199
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Research Papers
Ferroelectric Phases in ASnO$_{3}$/A$'$SnO$_{3}$ (A, A$'$ = Ba, Sr, Ca) Superlattices by Using First-Principles Calculations
Nayoung SONG, Juyeong KIM, Bog G. KIM*
New Physics: Sae Mulli 2016; 66: 1063-1071  
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Effects of an Anodizing Solution and Chemical Etching on the Shape of Porous Anodic Alumina
Jin Woo KIM, Gi Ppeum CHOI, Sam Yeon CHO, Sang Don BU*
New Physics: Sae Mulli 2016; 66: 1072-1076  
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Measurement of the Thermal Diffusivity of Transparent Solids by Using the Periodic Thermal Wave Method
Bokwan CHOEN, Hyun HWANGBO, Jaeran LEE, Sok Won KIM*
New Physics: Sae Mulli 2016; 66: 1077-1081  
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Correlation Between the Chemical-State and the Electrical-Property Variations in ITO Films
Ji Woong KIM, Dooyong LEE, Sungkyun PARK*, Jong-Seong BAE
New Physics: Sae Mulli 2016; 66: 1082-1087  
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Optical Properties of BaWO$_4$:RE$^{3+}$ (RE = Sm, Eu, Tb, Dy) Phosphors
Shinho CHO*
New Physics: Sae Mulli 2016; 66: 1088-1093  
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Luminescence Properties of (Gd$_{0.94-x}$Yb$_{0.06}$)VO$_4$:Er$_x$ Phosphors
Sung Woo CHOI, Sang Soo SHIN, Soung Soo YI*, In Ki KIM, Jang Woo CHOO, Young Beom HONG, Se Jin PARK, Chang Beom HONG, Seong Jae SHIN, Jeong Gon CHOI
New Physics: Sae Mulli 2016; 66: 1094-1099  
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Luminescence Enhancement of the Yellow-Emitting GdSr$_2$AlO$_5$:Ce$^{3+}$ Phosphor by Adding Lithium Ions
Woo Tae HONG, Jin Young PARK, Hyun Kyoung YANG*
New Physics: Sae Mulli 2016; 66: 1100-1105  
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Growth of a HVPE-AlGaN Epilayers with High Al Contents on Si (111) Substrates
Injun JEON, Gang Seok LEE, Sung Geun BAE, Min YANG, Sam Nyung YI, Hyung Soo AHN*, Hunsoo JEON†, Young Moon YU, Suck-Whan KIM‡
New Physics: Sae Mulli 2016; 66: 1106-1111  
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Effects of the High-Energy Ball-Milling Time on the Photoluminescence of Eu$^{3+}$-Doped Y$_2$O$_3$-SiO$_2$ Powders
Hyun-Goo KIM*
New Physics: Sae Mulli 2016; 66: 1112-1115  
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Students' Models for Phenomena Concerning the Interaction between Electromagnetic Radiation and Matter
Tae-Eun KIM, Yong-Wook CHEONG, Jinwoong SONG*
New Physics: Sae Mulli 2016; 66: 1116-1129  
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Analysis of the Correlation Between Scientific Attitudes and Psychographics for Multidirectional Understanding by Students in Science Education
Jong-Ho PARK*, Jinkyu JUNG
New Physics: Sae Mulli 2016; 66: 1130-1137  
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Generation of Polarization-Entangled Photon Pairs in the Spontaneous Parametric Down Conversion Process in Periodically-Poled Potassium Titanyl Phosphate
Su Hyun KIM, Han Seb MOON*
New Physics: Sae Mulli 2016; 66: 1138-1143  
Full Text(PDF)
Tonks-Takahashi Fluids with a Core-Softened Interaction Under Gravity
Seanea JANG, Eun-Young KIM, Soon-Chul KIM*
New Physics: Sae Mulli 2016; 66: 1144-1150  
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Dynamics of a Tracer Particle in Dense Soft Colloids: Density Fluctuations and Transport Properties
Bongsoo KIM*
New Physics: Sae Mulli 2016; 66: 1151-1161  
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Thickness Measurement of a Transparent Sample by Using a Compact Spectrometer-Based Interferometer
Seung Seok LEE, Ju Ha KIM, Eun Sun KIM, Nam Geon CHOI, Eun Seo CHOI*
New Physics: Sae Mulli 2016; 66: 1162-1167  
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Measurements of the Order Parameter by Using the Stokes Parameters in a C$_{60}$ Fullerene-Doped 6CHBT Nematic Liquid Crystal
Gun Yeup KIM, Chong Hoon KWAK*, Sang Hyun PARK, Jung Woo KIM, Yong Hee KWON, Won Tae CHOI, Jun KWON
New Physics: Sae Mulli 2016; 66: 1168-1175  
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Calculated Transmittance and Rotation Spectra for the $F_g =1 \rightarrow F_e =2$ Transition
Heung-Ryoul NOH*
New Physics: Sae Mulli 2016; 66: 1176-1182  
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Experimental Analysis on the 0 Dimensional Plasma Model in an Inductively Coupled Plasma (ICP)
Myoung-Jae LEE*, Eui Jun CHUNG
New Physics: Sae Mulli 2016; 66: 1183-1189  
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Commentary article
Green Power Generation with Urban Small-Scale Wind Turbines
Hee-Joong YUN*
New Physics: Sae Mulli 2016; 66: 1190-1199  
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Synthesis and Characterization of Nitrogen-doped Activated Carbon by Using Melamine
Hien Ngoc Thi LE, Hae Kyung JEONG*
Precision Electrical Measurement Experiment Using a Lock-in Amplifier that is Suitable for Science and Engineering Undergraduates
Soyeun PARK, Yong J. LEE*
A Network Approach to the Transfer Market of European Football Leagues
Sangmin LEE, Inho HONG, Woo-Sung JUNG*
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