December 18th.
Soochow University publishes an obituary.
Academician Pan Junhua passed away at the age of 94.
Junhua Pan is a well-known expert in applied optics.
Engaged in scientific research of optical instruments.
In 2019.
An asteroid with international number 216331.
It was officially named "Pan Junhua Star".
In recognition of Academician Pan Junhua for a long time.
He has made great contributions to the field of applied optics research.
Pan Junhua Xing" International Naming Communiqué.
You don't need a reason to be patriotic".
Academician Pan Junhua was born in Wusong, Shanghai, in 1930, and graduated from the Department of Mechanical Engineering of Tsinghua University in 1952.
In 1956, Pan Junhua went to the Leningrad Pulkovo Observatory of the Academy of Sciences of the former Soviet Union to study astronomical optics under the tutelage of the famous optical master Corresponding Academician Maksutov, and studied Xi astronomical optics.
Pan Junhua (right) and his mentor.
During his study abroad, Pan Junhua studied hard and Xi, not only systematically Xi professional knowledge, but also mastered a lot of related technologies related to the manufacturing, design and inspection of astronomical optical instruments. He was bent on returning from his studies as soon as possible to serve the motherland.
People also asked me why I wanted to be patriotic, but I didn't answer at the time, and I thought later that I don't need a reason to be patriotic."
An "optical all-rounder" who shines in the starry sky
In 1960, Pan Junhua returned to China after completing his studies and devoted himself to solving optical technology problems for a number of large-scale national scientific research projects.
In 1980, Pan Junhua was appointed as the 2Leader of the technical team of the 16-meter astronomical telescope project. This 2The 16-meter telescope was the largest astronomical telescope in China and even Asia at that time. The telescope won the first prize of the Chinese Academy of Sciences Science and Technology Progress Award in 1997 and the first prize of the National Science and Technology Progress Award in 1998.
February 1989After the 16-meter telescope was transported to the Xinglong Station of the Beijing Astronomical Observatory, Pan Junhua (middle row, first from right) and researchers took a group photo in the dome room.
2.The 16-meter telescope is not all Pan Junhua's work is all about. He is also responsible for the processing and testing of the main optical system of the 508 Institute of the Ministry of Aerospace of the People's Republic of ChinaDesign and manufacture of reconnaissance optical systems required by the Second Department of the General Staff;We have developed a lot of off-axis collimators that were considered difficult to do at that time. Wang Daheng, known as the "father of Chinese optics", once said that Pan Junhua is the most engineering expert in optics.
Academician Pan Junhua is debugging equipment.
A star is named after him.
In 1993, after retiring from the Nanjing Astronomical Instrument Development Center, Pan Junhua continued to engage in scientific research. In 2000, he was hired by Soochow University as a retired person to work at the newly established Suzhou Institute of Modern Optical Technology, and some of the horizontal projects he undertook were also transferred to Soochow University.
In teaching, teachers and graduate students from the School of Optoelectronic Science and Engineering of SUSU University are "frequent visitors" in Pan Junhua's office. When encountering problems that are difficult to solve in the process of experiments, Pan Junhua always takes the trouble to give them research directions.
Nowadays, looking up at the starry sky, there is a "Pan Junhua Star" in the sky - when Pan Junhua was 90 years old, the asteroid with the international number 216331 was named "Pan Junhua Star", and the discovery of its near-Earth object telescope was completed by Pan Junhua's technical support.
Academician Pan Junhua.
He has been diligently pursuing the field of optics for more than 60 years.
In him, we see.
The older generation of scientists devoted themselves to their studies.
Moral traits of fame and fortune.
The Si people have passed away, but the spirit lives on.
A glittering name that we will always remember.
The spirit of chasing light in a strong country will be passed down from generation to generation.
*: Suzhou Release, Suzhou University, Suzhou News Editor Jia Kai Review, Jiang Bo, Zhong Wei.