The Third Philippines – Japan
Terahertz Research Workshop(July 16 – 17, 2023, University of the Philippines)
Organized by
Research Center for Development of Far-Infrared Region, University of Fukui (FIR UF)
Molecular Photoscience Research Center, Kobe University (MPRC KU)
Institute of Post-LED Photonics, Tokushima University (pLED TU)
National Institute of Philippines, University of the Philippines Diliman (NIP UPD)
College of Science, De La Salle University (DLSU)
Institute of Mathematical Sciences and Physics, University of the Philippines Los Banos (UPLB)

Time
8:00-8:30 (30)
8:30-8:40 (10)DAY 1 : July 16, 2023 Sunday (iCSI Auditorium of NIP - UPD)
TitleSpeaker
Affiliation
Registration
Welcome Remarks
Wilson Garcia
University of the(Director, National
Philippines Diliman
Institute of Physics)

8:40-8:50 (10)Opening Remarks

8:50-9:15 (25)

Inv1: Challenges towards nano+ THz spectroscopy (Invited)
Inv2: High-Power Terahertz
Vortex Beam Generation Usinga Gyrotron (Invited)
Inv3: Development of a highfrequency magnetic resonanceapparatus in cryogenic region(Invited)
Inv4: Multi-layered, thin-film
metamaterial for advanced teraphotonics (Invited, Online)

9:15-9:40 (25)

9:40-10:05 (25)

10:05:10:30(25)
10:30-10:45(15)
10:45-11:05(20)

11:05-11:25(20)

11:25-13:00(35)
13:00-13:25(25)
13:25-13:50(25)
13:50-14:15(25)

14:15-14:35(20)
14:35-17:00(145)
17:00-18:00(60)
18:00-19:30(90)

Masahiko Tani
(Co-Chair, PJTW 2023)

FIR, University of Fukui

Norihiko Hayazawa

RIKEN Saitama

Masafumi Fukunari

FIR,
University of Fukui

Yuya Ishikawa

FIR,
University of Fukui

Hiroaki Minamide

RIKEN Sendai

Health Break
Con1: Increased terahertz
intensity from a spintronicterahertz emitter fabricated witha plasmonic metal line array(Contributed)
Con2: Investigation ofphotocarrier dynamics in
InAs/GaAs self-assembled
quantum dots via optical pumpterahertz probe spectroscopy(Contributed)

Hannah R. Bardolaza

University of thePhilippines Diliman

Vince Paul Juguilon

University of thePhilippines Diliman

Lunch
Tut1: Terahertz Emission from
Spintronic Nano-Structures(Tutorial)
Tut2: Terahertz Time-Domain
Spectroscopy, Principles ofOperation (Tutorial)
Tut3: THz Fingerprinting andClassification of Substances
using Data Science Techniques(Tutorial)

Masahiko Tani

FIR,
University of Fukui

Arvin Lester C. Jusi

University of thePhilippines Los BañosAlvin Karlo G. Tapia

University of thePhilippines Los Baños

Health Break
Poster Sessions
Laboratory Tour
Welcome DinnerDAY 2 : July 17, 2023 Monday ((iCSI Auditorium of NIP - UPD)
TimeTitleSpeaker
Affiliation
8:00-8:30
Registration(30)
8:30-8:40
Overview of Day 2 and Announcements(10)
8:40-9:05
Inv5: Generation of terahertz
Yu Tokizane
Tokushima(25)
wave by photo mixing of micro
University
soliton comb modes
and its application to terahertz
wireless communication (Invited)
9:05-9:30
Inv6: Accelerating Spintronic
Tien Quang Nguyen
Shinshu University(25)Terahertz Emitters’ Discovery by
Ab-initio Calculations and AI(Invited)
9:30-9:55
Inv7: First-principles based
Clare Escaño
FIR(25)
design of spintronic THz emitters
University of Fukui
without precious metals (Invited)
9:55-10:10
Health Break(15)
10:10-10:30 Con4: Terahertz Wave
Miezel Talara
FIR(20)
Generation Performances of
University of Fukui
Diabolo Antennas with Different
Pt Thicknesses at the Flares(Contributed)
10:30-10:50 Con5: As-interstitial Defect for
Melanie DavidDe La Salle(20)
Sub-band Gap Excitation in LowUniversity
temperature GaAs from Firstprinciples Calculations(Contributed)
10:50-11:05 Asian Core-to-Core
Keisuke Tominaga
Kobe University(15)11:05-11:30 Tut4: THz Molecular Science in
Keisuke Tominaga
Kobe University(25)Condensed Phases (Tutorial)
11:30-11:55 Tut5: Simulating the terahertz
Elmer Estacio andUniversity of the(25)emission from photoconductive
Nicole Dela Rosa
Philippines Diliman
antenna via an equivalent circuit
model (Tutorial)
11:55-12:00 Closing Remarks
Elmer Estacio
University of the(5)(General Chair, PJTW Philippines Diliman2023)
12:00-13:10
Lunch(70)
13:10-14:30
Business Meeting(80)