| 1. |
「Study the shrinkage process of UV-curable adhesive using digital holographic interferometry」
Varun Kumar, Ryoichi Ozono, Taisei Kishikawa, Katsuya Kito, Katsuhiro Iwasaki, Masayuki Yokota
Optics and Laser Technology
vol.:186
112746-112746頁
学術雑誌
2025年
8月
ISSN:00303992
|
| 2. |
「Spatiotemporal heterodyne multiplexing in digital holography for realizing broad recordable bandwidth」
Hikaru Hamada, Varun Kumar, Masayuki Yokota
Optics Letters
vol.:50
No.:9
全:4頁
2808-2808頁
学術雑誌
2025年
4月
ISSN:01469592
|
| 3. |
「Detection of defects in the solar battery film using both digital holography and lock-in thermography」
Varun Kumar, Masayuki Yokota, Taisei Kishikawa, Yusuke Wakabayashi
OPTICS & PHOTONICS International Congress 2024
vol.:OPIC 2024
No.:IP7-03
全:2頁
1-2頁
2024年
4月
ISSN:00000000
キーワード:Digital holography, defects, Lock-in -thermography, phase, temperature
|
| 4. |
「Volume phase holographic grating based digital holographic interferometer for temperature measurement of human hand skin」
Vivek Rastogi, Varun Kumar, Satish Kumar Dubey, Gufran Sayeed Khan, Chandra Shakher
Proceedings of SPIE, Event: Optics and Photonics International Congress, 2022, Yokohama, Japan
vol.:12480
全:6頁
1248006頁
2022年
12月
ISSN:1996756X
キーワード:Temperature, Non Contact measurement, volume phase holographic grating
|
| 5. |
「Noncontact temperature measurement of human hand skin using volume phase holographic optical element based digital holographic interferometer」
Vivek Rastogi, Varun Kumar, Satish Kumar Dubey, Gufran Sayeed Khan, Chandra Shakher
Optics and Lasers In Engineering
vol.:151
全:10頁
106886_1-10頁
学術雑誌
2022年
4月
ISSN:01438166
キーワード:Temperature, Phase measurement, Digital Holography
|
| 1. |
In addition, I deliver a special lecture to third-year bachelor students of our department (with more than 30 students in attendance) on ‘Indian Culture and the Education System in India’. This was aimed at promoting international understanding and cross-cultural exchange among local students. |
| 2. |
October 1, 2024: I hosted students from Higashi High School (Matsue, San'in region) in our lab, explaining my research and showcasing ongoing experiments, contributing to local educational development in Shimane. |
| 3. |
To promote interest in higher education and research, I participated in university outreach activities.
August 8, 2024: During the University Open House, I presented my research and conducted live experiments for visiting high school students from across Japan, using PowerPoint and hands-on demonstrations to enhance understanding of university-level research. |
学部等／職名