Thailand-Cambodia
Mini-School 2025

18 - 20 June 2025 Bangkok, Thailand
Joint Thailand-Cambodia Mini-School
on Quantum Materials:
Theory and Experimentation.
50+
Attendees
3
Days
14+
Talks
1
School

About Thailand-Cambodia Mini-School 2025

This Mini-School is an activity of the ICTP-APCTP Network on Condensed Matter, Complex Systems and Statistical Physics.

The study of quantum materials, particularly in theoretical physics, is essential for advancing our understanding of the fundamental principles that govern matter at the quantum level. Quantum materials provide the foundation for technological innovations, such as quantum computing and advanced materials, with the potential to impact various industries significantly. However, interest in this field has largely been confined to a small community of theoretical physicists in developed countries. Therefore, it is crucial to promote this research field to a broader scientific community in developing countries.

Recognizing this need, we propose a mini-school on quantum materials aimed at increasing awareness of ongoing research developments and equipping scientists with the necessary knowledge and tools through lectures and hands-on training.

The objective of this Asian Network Mini-School is to enable scientists, particularly early-career researchers and graduate students from Thailand, Cambodia, and neighboring Southeast Asian countries, to interact with and acquire advanced knowledge from experts affiliated with ICTP, APCTP, PCS-IBS, and other institutions. Additionally, this mini-school aims to foster active engagement among invited lecturers, academics, researchers, and graduate students, facilitating the exchange of ideas, insights into current research trends, and opportunities for collaboration. By strengthening research in this field, Thailand, Cambodia, and neighboring Southeast Asian countries can enhance their scientific capabilities, attract investments, and contribute to addressing global challenges, including energy efficiency and sustainable development.

What's included for selected paticipants?

  • 14+ talks from invited speakers
  • Registration is Free
  • Amazing Banquets
  • FREE coffee break and lunch
  • Free Accommodation During the Conference

Coordinator

Prof. Paul A. Pearce
Former Coordinator
University of Melbourne, Australia
Prof. Cristine Villagonzalo
Coordinator
National Institute of Physics, University of the Philippines Diliman, Quezon City, Philippines
Prof. Sergej Flach
Deputy coordinator
Center for Theoretical Physics and Complex Systems, Institute for Basic Science (PCS-IBS)

Speakers

List of our speakers here.
Prof. Sergej Flach
Center for Theoretical Physics and Complex Systems, Institute for Basic Science (PCS-IBS)
Dr. Jae Whan Park
Center for Artificial Low Dimensional Electronic Systems (CALDES-IBS), Korea
Dr. Oleg Utesov
Center for Theoretical Physics and Complex Systems, Institute for Basic Science (PCS-IBS)
Dr. Dung Xuan Nguyen
Center for Theoretical Physics and Complex Systems, Institute for Basic Science (PCS-IBS)
Assoc. Prof. Dr. Nattaporn Chattham
Kasetsart University, Thailand (KU)
Dr. Sunghun Park
Center for Theoretical Physics and Complex Systems, Institute for Basic Science (PCS-IBS)
Assoc. Prof. Dr. Worawat Meevasana
Suranaree University of Technology, Thailand (SUT)
Assoc. Prof. Dr. Sriv Tharith
Royal University of Phnom Penh, Cambodia (RUPP)
Dr. Sona Krem
Royal University of Phnom Penh, Cambodia (RUPP)
Udomsilp Pinsook
Chulalongkorn University, Thailand

Schedule

The lecture hall for the mini-school is located on the 3rd floor of the Science45 Years (SC45) Building, Kasetsart University. 📍 SC45 Building (View on Google Maps)


08:00 - 08:30

Registration

Front of Conference Room 308 at SC45 building, Science
📍 SC45 Building (View on Google Maps)

08:30 - 09:00

Opening

Conference Room 308

09:00 - 10:00

Flat band physics (lecture 1)

Conference Room 308
To be announced

10:00 - 10:20

Coffee Break

Conference Room 308

10:20 - 11:20

Flat band physics (lecture 2)

Conference Room 308
To be announced

11:20 - 12:00

Poster Section

Conference Room 308 and Online Login to see poster section

12:00 - 13:00

Lunch Time

Conference Room 308

13:00 - 14:00

Topological Quantum Matter (lecture 1)

Conference Room 308
To be announced

14:00 - 14:15

Coffee Break

Conference Room 308

14:15 - 15:15

Topological Quantum Matter (lecture 2)

Conference Room 308
To be announced

15:15 - 15:30

Coffee Break

Conference Room 308

15:30 - 16:30

Characterizations of Low-Dimensional Materials by using AFM, SEM/EDS, and Raman Spectroscopy

Online From Cambodia
To be announced

16:30 - 17:30

Charge Inversion by Monovalent Hydroxide Ions

Online From Cambodia
Hydroxide ion (OH⁻) interactions with a positively charged DPTAP lipid monolayer at the air-water interface were investigated using sum-frequency generation (SFG) spectroscopy. As NaOH concentration increased, OH⁻ ions initially screened the surface charge, reducing the water signal. Above 5 mM NaOH, the signal unexpectedly increased, and the surface charge inverted from positive to negative. This charge inversion was not observed with DODAB, suggesting that DPTAP’s ester groups specifically attract OH⁻ beyond simple electrostatic effects.

17:30 - 20:30

Banquets

Second Floor

20.30

END of Day 1

09:00 - 10:00

Topological excitation in 2D charge-density-wave materials (lecture 1)

Conference Room 308
This study explores topological excitations, particularly domain walls, in 2D charge density wave (CDW) systems using 1T-TaS₂ as a model. Combining STM/S and DFT, it reveals how domain walls drive phase transitions and couple with electronic and structural properties. Unique 1D states along domain walls exhibit phenomena like solitons, spin chains, and negative differential resistivity.

10:00 - 10:20

Coffee Break

Conference Room 308

10:20 - 11:20

Topological excitation in 2D charge-density-wave materials (lecture 2)

Conference Room A
This study explores topological excitations, particularly domain walls, in 2D charge density wave (CDW) systems using 1T-TaS₂ as a model. Combining STM/S and DFT, it reveals how domain walls drive phase transitions and couple with electronic and structural properties. Unique 1D states along domain walls exhibit phenomena like solitons, spin chains, and negative differential resistivity.

11:20 - 12:00

Poster Section

Conference Room 308

12:00 - 13:00

Lunch Time

Conference Room 308

13:00 - 14:00

Superconducting Hybrid Quantum Systems (lecture 1)

Conference Room 308
To be announced

14:00 - 14:15

Coffee Break

Conference Room 308

14:15 - 15:15

Superconducting Hybrid Quantum Systems (lecture 2)

Conference Room 308
To be announced

15:15 - 15:30

Coffee Break

Conference Room 308

15.30

END of Day 2

15.30

VIP Meeting (Committee and Invited Speakers Only)

09:00 - 10:00

Exciton-polariton condensation in semiconductor microstructures (lecture 1)

Conference Room 308
In this lecture, I will review crucial concepts related to exciton-polariton condensation. I will start with the basics of Bose-Einstein condensation, semiconductor physics, and microcavities optics, as well as mathematical tools for dynamical systems description.

10:00 - 10:20

Coffee Break

Conference Room 308

10:20 - 11:20

Exciton-polariton condensation in semiconductor microstructures (lecture 2)

Conference Room 308
Next, I will turn to modern developments in the field of polaritonics, corresponding theoretical approaches, and state-of-the-art experimental techniques.

11:20 - 12:00

Research laboratory tour

4th Floor of Physics Building

12:00 - 13:00

Lunch Time

Conference Room 308

13:00 - 14:00

Dynamics of topological point defect pairs in freely suspended liquid crystal films induced by air jets under normal and microgravity environment

Online Talk From USA
To be announced

14:00 - 14:15

Coffee Break

Conference Room 308

14:15 - 15:15

Stability and Superconductivity of Metal Chalcogenide Monolayers

Conference Room 308
To be announced

15:15 - 16:15

Exploration of Electronic Structures of 2D Quantum Materials

Conference Room 308
To be announced

16.30

Closing

Venue

About KU Home

Situated within the serene Bangkhen campus of Kasetsart University, known for its lush greenery and tranquil environment, KU Home offers a variety of rooms, from superior and deluxe rooms to spacious suites. All are equipped with modern amenities such as air conditioning, Wi-Fi, television, and en-suite bathrooms. The strategic location and comprehensive facilities make KU Home an ideal choice for short and long stays.

How To Get Here

By Car

If you choose to travel by private car or use taxi services, you may check the route accordingly.

Check Route →
By Sky Train

For the sky train service, you can choose between two lines.

RED Line → Bang Khen station
Sukhumvit Line → Kasetsart station
By Bus

You can check various bus routes via the website or by downloading the Viabus application.

Web site →
Download Viabus app →

KU Home Hotel Reservation Guidelines

To book a room at KU Home, please log in and select ‘Reserve Hotel’. This accommodation is available for invited speakers and students who do not reside in Bangkok. CU and KU students, please refrain from making a reservation.

Reserve Hotel

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