Department of Physics

Welcome Message

Welcome to the Department of Physics at the Royal University of Phnom Penh (RUPP), a proud institution with a legacy dating back to 1960, when it was first established as the University of Royal Khmer. Over the decades, RUPP has evolved into Cambodia’s leading center for higher education, research, and innovation.
The Faculty of Science, reopened in 1988, now hosts six dynamic departments, including Mathematics, Physics, Chemistry, Biology, Environmental Science, and Computer Science. Today, we serve over 20,000 students, with the Department of Physics accommodating approximately 300 new students annually. 
Our Bachelor of Science in Physics program, originally designed to meet the national demands for secondary school educators, has been strategically restructured to prepare graduates for diverse careers in education, industry, government, and the non-governmental sector. With a strong foundation in classical, modern, and applied physics— including specializations in renewable energy and nano-materials—our curriculum reflects Cambodia’s growing economic and technological landscape.
Aligned with the FutureFit Educational Framework (FEF) of Cambodia, our newly revised curriculum framework is undergoing formal reviews by the Ministry of Education, Youth and Sport (MoEYS). This revision ensures our graduates are equipped with the skills and competencies needed to thrive in emerging subdisciplines and contribute meaningfully to national development and responsive approaches to the Cambodia Version 2030. We are honored to welcome you into our vibrant academic community. Whether you are prospective students, partner institutions, or stakeholders, we invite you to explore, engage, and grow with us as we shape the future of physics education in Cambodia. 
Warm regards,

Department of Physics
Royal University of Phnom Penh

Prof. Dr. Kimleang KHUN

About the Department

The Department of Physics, which was reopened on 3rd February 1988, currently offers two degree programs: the Bachelor of Science in Physics and the Master of Science in Physics. Incoming first-year students begin with foundation courses to build essential scientific and mathematical knowledge. From the second year onwards, the students progress to specialized major courses in various fields, including Physics, Applied Physics, Renewable Energy, and Nanomaterials and their Applications.

 

Both degree programs are designed to equip students with strong theoretical knowledge and practical skills applicable to real-world contexts. The curriculum strikes a careful balance between theoretical learning and practical applications, while also providing students with opportunities to conduct independent research projects that foster innovation and critical thinking.

Students work on the solar panel

 

Vision

To be a country-leading Department of Physics in teaching and learning, community research, and innovation with professionalism, quality, morality, and accountability.

Goal

The Bachelor of Science in Physics program is designed to respond effectively to the growing and evolving demands of Cambodia’s modern economy and society. It aims to equip students with comprehensive theoretical and practical competencies that align with current and emerging trends in science, technology, and industry. By continuously addressing program needs and aligning its Program Educational Objectives (PEOs) with national and global market requirements, the program aims to produce graduates well prepared for successful, innovative, and impactful careers across diverse professional sectors.

 

Program Specification

Curriculumn

Course Description

Publication testing

Academic Staffs

Prof. Khun Kimleang

 

Admission

  • Each year, approximately fifty (50) students are selected for the scholarship by the Ministry of Education, Youth and Sport (MoEYS) based on their performance in the national examination. To be eligible, first-year students must have successfully passed the required subjects—Physics and Mathematics—with grades ranging from A to E, and must hold a High School Certificate or its equivalent qualification.

 

  • Students who are not awarded scholarships may apply as fee-paying students through the university entrance examination. These applicants must also possess a valid High School Certificate. Upon successfully​ ​passing the entrance examination, newly admitted students are required to pay a tuition fee of 1,440,000 Riels (approximately USD 350 per year).

 

  • Intended applicants for the Physics program are required to complete the official application form and pay an examination fee of 20,000 Riels.

 

Our Team

Prof. Khun Kimleang

Prof. Khun Kimleang

Department Head

Prof. Khun Kimleang is the head of Department of Physics and member of academic council at Royal University of Phnom Phen. He was educated in Cambodia, Japan and Sweden. He got his Ph.D. in Physics and electronics from Linkoping University, Sweden in 2015. After he got his Ph.D. He was a lecturer in Department of Physics, Royal University of Phnom Penh (RUPP). He was head of the subcommittee for Curriculum Reform in Physics in 2015. He has published around 50 papers in the fields of nanomaterial application for biosensor and photonic devices. Research Interests Prof. Khun Kimleang’s research focuses on both theoretical and applied physics, with interests in: • Electronics, magnetic and photonic metal oxides semiconductor nanomaterials and nanomaterials for energy. • Biosensors, chemicals sensors, optical sensors, and • Energy harvesting including solar cell technology and nano generators, • Thermal electrics generator and • Water treatment. • Physics Education and Curriculum Development Professional Experience • Head of Department of Physics – Royal University of Phnom Penh (2017-Present) • Member of Academic Council, RUPP (2018-Present) • Member of Sub-Committee for Monitoring and Evaluation of Doctoral Training in Science and Technology (2025- Present) Contact • Email: khun.kimleang@rupp.edu.kh • Phone: (+855) 77-485-878
Tay Vuthea

Tay Vuthea

Deputy Head

B.Sc. in Physics (RUPP), 1991; M.Sc. in Physics (RUPP),2011; Certificate English Teacher Course, ( CDRI, Phnom Penh), 1995; Certificate Intensive English Language Program( Ateneo de Manila University Philippines),1995; Certificate Teacher Upgrading Program(Ateneo de Manila University Philippines), 1995; Certificate Development and Application of Multimedia Telecommunication Technologies ( SEAMEO Innotech University, Philippines),1997; Certificate Science Laboratory Management (RUPP), 1999; Certificate Web-Based Courseware Development and SEA EduNet(RUPP), 2009; Best Practices in STEM (MOEYS, Cambodia), 2013.
Prof. Sou Kalyan

Prof. Sou Kalyan

Deputy Head

coming soon
Hang Sim

Hang Sim

Senior Lecturer

B.Sc. in Physics (RUPP),1997.; M.Eng.Electrical and Information Engineering, (King Mongkut’s University of Technology Thonburi, Thailand), 2007 ; Certificate of education (NIE), 1998 .
Dr. Sriv Tharith

Dr. Sriv Tharith

Associate Professor

to be updated
Dr. Yann Rem

Dr. Yann Rem

Senior Lecturer

Rem is a lecturer at Department of Physics, Faculty of Science, Royal University of Phnom Penh (RUPP), specializing in Physics and Materials Science. He has 15 years of experience in teaching Physics, with a focus on Solid State Physics, Electrodynamics, Atomic and Molecular Physics, Astrophysics, and Mechanics. In addition, he is currently a researcher at the Laboratory of Applied Nanomaterials, Royal University of Phnom Penh. He obtained a Doctor of Philosophy (PhD) in Materials Science from Linköping university, Sweden, and he has published and contributed several high impact factor scientific articles. He specializes in Material Science and Nanotechnology, particularly synthesis and characterization of nanostructures and their nanocomposites of materials for photoelectrochemical water splitting, renewable energy and electrochemical detection. Research Interests: • Green Nanotechnology • Applications in Renewable Energy Harvesting • Electronics and IOT Professional Experience: • Teaching • Scientific Research Contact: (+855) 12959440 Email: rem.yann@rupp.edu.kh
Ho Sokbany

Ho Sokbany

Senior Lecturer

B.Sc. in Physics (RUPP), 2002; M.Sc.Oceanography, University aix-Marseille 2 (France), 2007.; M.Sc.in Physics (RUPP), 2011. Certificate of education (NIE), 2003.
Teang Pang

Teang Pang

Contracted Lecturer

to be updated
Ing Heng

Ing Heng

Contracted Lecturer

B. Sc. In Physics (RUPP), 1980.;Grad. Dip.in Electricity (Vietnam), 1982.;Grad. Dip.in Electronics (Australia), 1995.
Long Khy

Long Khy

Contracted Lecturer

B. Sc. In Physics (RUPP), 1980.;Grad. Dip.in Electricity (Vietnam), 1982.;Grad. Dip.in Electronics (Australia), 1995.
Yim Samath

Yim Samath

Contracted Lecturer

B.Sc. in Physcis (RUPP), 1988.;M.Sc. in Physics (RUPP), 2011.
Dr. Sam Sokhuoy

Dr. Sam Sokhuoy

Contracted Lecturer

Dr. Sam Sokhuoy is a lecturer in the Department of Physics at the Royal University of Phnom Penh (RUPP), specializing in soft matter physics. He has nearly eight years of research experience in soft matter spectroscopy in South Korea, focusing on bio-interfaces and cell membrane systems using sum-frequency vibrational spectroscopy (SFVS). He obtained his Ph.D. in Physics from Sogang University, South Korea, and has contributed to several international scientific publications. Research Interests • Soft matter physics • Bio-interface science o Cation–π interactions o Specific ion binding o Lipid membrane–protein interactions Professional Experience • Sum-frequency vibrational spectroscopy (SFVS) • Bio-interface characterization • Scientific research writing Contact • Email: sokhuoysam38@gmail.com • Phone: (+855) 010 754 374
Dr. Ly Chor Yi

Dr. Ly Chor Yi

Contracted Lecturer

Dr. Ly Chhor Yi is a lecturer in the Department of Physics, Royal University of Phnom Penh (RUPP). Her expertise lies in characterization of low-dimensional and 3D materials using advanced techniques such as Raman spectroscopy, Atomic Force Microscopy (AFM), X-ray Diffraction (XRD), X-ray Fluorescence (XRF), and Scanning Electron Microscopy with Energy-Dispersive X-ray Spectroscopy (SEM/EDS). She has several years of experience in teaching, curriculum development, and research, with a focus on optical characterization, geometrical optics, electronics, and Photonics and Lasers. She obtained her PhD from Royal University of Phnom Penh. Her doctoral research focused on the optical characterization of two-dimensional (2D) materials using Optical Microscopy, AFM, and Raman Spectroscopy. She also holds a Master of Science in Physics from Prince of Songkla University (PSU), Thailand. Research Interests • Low-dimensional and 3D materials • Optical properties and lattice dynamics of materials • Raman spectroscopy and vibrational analysis • Atomic Force Microscopy (AFM) • Structural and compositional analysis (XRD, XRF, SEM/EDS) Professional Experience • Physics lecturer, Royal University of Phnom Penh (2021-Present) Contact • Email: ly.chhoryi@rupp.edu.kh • Phone: (+855) 88-870-3460
Loch Socheata

Loch Socheata

Contracted Lecturer

Ms. Loch Socheata is a lecturer in the Department of Physics, Royal University of Phnom Penh (RUPP), specializing in physics education, organic electronics and photoelectrochemical systems. She has several years of experience in teaching, curriculum development, and online education with a focus on electromagnetism, electronics, modern physics, and student-centered learning approaches. She obtained a Master of Engineering in Electrical and Information Engineering from Niigata University, Japan. Her graduates research focused on surface plasmon resonance-enhanced non-enzymatic photoelectrochemical glucose biosensor based on conjugated polymer and AuNP nanocomposites. She also holds a Bachelor of Science in Physics from Royal University of Phnom Penh and a Bachelor of Arts in English specialized in Professional Communication from the Institute of Foreign Languages. Research Interests • Organic electronics and conjugated polymer systems • Photoelectrochemical sensor and biosensors • Surface plasmon resonance (SPR) and nanomaterials • Optical and electronic properties of materials Professional Experience • Physics lecturer – Royal University of Phnom Penh (2023-Present) • Online part-time teacher – E-School Cambodia (2018-Present) Contact • Email: loch.socheata@rupp.edu.kh • Phone: (+855) 96-2241-083
Seap Kosal

Seap Kosal

Contracted Lecturer

to be updated
Vong Thearak

Vong Thearak

Contracted Lecturer

to be updated
Phea Sinat

Phea Sinat

Contracted Lecturer

PHEA Sinat is a teacher at Department of Physics, Royal University of Phnom Penh, specializing in Physics and Urban Water Supply System. I have 4 years of experience in teaching, with a focus on general physics. I obtained a master degree of science in the field of Physic from the Royal University of Phnom Penh and master degree of Urban Engineering in the field of urban water supply system from the University of Tokyo, Japan, and has contributed to a publication (Performance Assessment for Increasing Connection Rates of Private Water Supply in Cambodia: https://doi.org/10.3390/w14152369) and many urban water supply projects in Cambodia. Research Interests: • Apply Physics in field of water supply system • Climate Resilient Water Safety Plan for water supply system Professional Experience: • Water supply system Contact: 085 78 44 66 Email: pheasinatdtpm@gmail.com

Contact Details

Address

Room 403, 4th Floor, Main Building A, RUPP

Phone

077485878

Email

khun.kimleang@rupp.edu.kh

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