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Physics Department History

During the first 30 years of its existence, the Technion had no separate science departments. When the institution first opened its doors in 1924, the initial study programs were in Civil Engineering and Architecture. However, a basic education in physics was considered important and was included in the curriculum of the Technion right from the outset. Interestingly enough, the stormy debate whether the courses should be taught in Hebrew or German bypassed the basic sciences, and Mathematics and Physics courses were taught only in Hebrew. The serious looking man in the photograph, Prof. Aharon Tcherniavsky, was given the sole responsibility for teaching Physics to all Technion students. Tcherniavsky (1887-1966), was a lecturer in the University of Geneva before coming to Palestine. He divided his time between the Reali school and the Technion. Both schools were located close to each other in the Hadar Carmel quarter of Haifa.

In those days, the existence of the Technion was uncertain from one day to the next, teachers often went unpaid, and luxuries like laboratory equipment were procured only through donations. Max Hecker, the first director of the Technion convinced some friends connected with the Max Kohl factory of scientific equipment in Chemnitz, Germany, to help in this matter and a student laboratory was eventually established. The photograph of this laboratory dates back to 1938. The technical staff looked after the equipment with loving care, and some of this original items bearing the Max Kohl logo are still being used for classroom demonstrations. Apparently, they knew how to build good equipment in those days.
Prof. Aharon Tcherniavsky
Following the war of Independence in 1948, the Technion went through an expansion phase under the leadership of Gen.Yaakov Dori, who became the Technion President after retiring from his post as the first Chief of Staff of the IDF. As part of the expansion program, a Faculty of Science was established in 1952. A department of Physics was formed as a part of the Faculty. The first department chairman was Prof. Nathan Rosen, Einstein's last assistant. Among his other credentials, Rosen was one of the authors of the famous Einstein-Podolsky-Rosen (EPR) paper (see the "in Memoriam" section of this site), questioning the very basics of the Quantum Theory . Rosen was given a free hand in the recruitment of the faculty members. Some people like David Bohm came after leaving the US during the McCarthy era.
At the Technion, Bohm met a young graduate student , Yakir Aharonov. Together they were to predict what is now called the Bohm-Aharonov effect. Several young graduates of the Hebrew University joined as well. Asher Peres, who later became a Technion Research Professor, came from the Faculty of Mechanical Engineering where he was a graduate student. The first class of 6 students graduated in 1956. The head of the department for that year was Prof. Kurt Sitte, a renowned scientist in the area of cosmic rays. In 1960, Sitte, a native of Chechoslovakia, was charged with security offenses and tried. Following his conviction, Sitte left Israel. The details of this affair are not entirely clear to this day. However, it had little or no effect on the development of the department.
In 1958, the Physics department moved from the "green shack" located next to the old Technion building in Hadar to the new campus in Naveh Shaanan. The Einstein Institute of Physics shown here was established, including a separate wing donated by Eric Lidow which was dedicated to experimental physics. Lidow also invited several young researchers to specialize in experimental physics of semiconductors, then an emerging field, in his company in California, "International Rectifier Corporation". Upon their return, these researchers established a research program in semiconductors which continues to this day. The department of Physics was upgraded to a Faculty status in 1962.
An important boost to experimental research in physics came through the establishment of the Rosen Solid State Institute in 1976. Members of the institute include researchers from the Faculties of Physics, Electrical Engineering, Chemistry and Materials Engineering. Collaborative research programs and state of the art laboratories were established in the areas of Semiconductors, Surface Science, Microelectronics etc. 30 years later, the institute continues to support high quality experimental research in those areas.

Towards the end of the 1990's, further development of the Faculty became a serious problem due to a shortage of lab and office space. Each new faculty member triggered a lengthy game of musical chairs. Fortunately, almost 50 years after donating the money for the first building, Eric Lidow led the effort to establish the new Lidow Complex, inaugurated in 2004. At the age of 92, Eric Lidow attented the inauguration ceremony with his family. The picture shows the family at the main entrance to The Lidow Complex, the current home of the Faculty of Physics.

The latest addition to the Faculty is the Lewiner Institute of Theoretical Physics, established in 2006. The Institute is our window to the world at large. The Institute sponsors Distinguished Lecture Series by leading scientists and supports workshops in all fields of Physics. It offers graduate students their first glimpse of the international scene, and introduces visiting scientists to research done at the Faculty. The activities of the Institute will no doubt continue to help the development of the Faculty as an internationally recognized research center.

The Faculty of Physics today maintains a vigorous research program in all the major fields of Physics, including Astrophysics, High Energy Physics, Condensed Matter Physics and Biophysics. As in the days of Tcherniavsky, the Faculty of Physics continues to be responsible for teaching physics to all Technion students. While the 3 year BSc Physics program remains the cornerstone of the undergraduate studies in Physics, during the last decade the Faculty realized the growing importance of interdisciplinary studies. Taking advantage of being part of the top Engineering School in Israel, several joint programs with Engineering Faculties were initiated. Today, more that 50% of our undergraduates study for double degrees in Physics and Electrical Engineering, Physics and Materials Engineering, Physics and Mathematics and Physics and Computer Science. These programs are among the most lucrative in Israel, attracting some of the best students in the country. All included, about 600 students are enrolled in the undergraduate program, and 150 more are in the M.Sc. and Ph.D. programs. Our graduates can be found throughout all the ranks of academia and industry in Israel.

* Compiled by Emil Polturak (2007) and is based, among other things, on Carl Alpert's book "Technion".
Heads of the Physics unit over the years (in Hebrew)

 

תאריך ישיבת הסנט בו נבחר   

שם הדיקן

13.12.1956

פרופ' ק. סיטה

5.11.1957

פרופ' נ. רוזן

25.3.1958

פרופ' ק. סיטה

2.8.1959

פרופ' ק. סיטה

11.12.1960

פרופ' נ. רוזן

5.11.1961

פרופ' א. הירש

10.12.1961

פרופ' א. הירש

10.8.1962

פרופ' א. הירש

13.1.1963

פרופ' נ. רוזן

10.11.1963

פרופ' מ. לינדמן

8.11.1964

פרופ' מ. לינדמן

14.11.1965

פרופ' א. פרס

17.10.1966

פרופ' ש. רוזנדורף

19.11.1967

פרופ' ש. רוזנדורף

17.11.1968

פרופ' פ. זינגר

21.12.1969

פרופ' פ. זינגר

21.11.1971

פרופ' י. אקשטיין

28.11.1973

פרופ' פ. זינגר

16.11.1975

פרופ' ב. רוזנר

28.11.1976

פרופ' ב. רוזנר

6.11.1977

פרופ' ב. רוזנר

26.11.1978

פרופ' ע. רון

30.11.1980

פרופ' א. דר

28.11.1982

פרופ' ס. ליפסון

16.12.1984

פרופ' א. כהן

21.12.1986

פרופ' י. אקשטיין

27.11.1988

פרופ' י. אקשטיין

25.11.1990

פרופ' ג. עילם

15.11.1992

פרופ' מ. רבזון

25.12.1994

פרופ' ג. שביב

22.12.1996

פרופ' משה משה

27.12.1998

פרופ' איתן ארנפרוינד

23.12.2001

מינוי פרופ' אמיל פולטורק כדיקן הפקולטה לפיסיקה מיום צ1.1.2002 ועד ליום 31.12.2003

14.12.2003

פרופ' אמיל פולטורק מיום 1.1.2004 ועד ליום 31.12.2004 (כהונה שנייה)

12.12.2004

פרופ' איתן ארנפרוינד מיום 1.1.2005 ועד ליום 31.12.2006 (כהונה ראשונה)

23.1.2005

מינוי פרופ' דוד גרשוני כראש המכון למצב מוצק

3.12.2006

פרופ' יוסף אברון מיום 1.1.2007 ועד ליום 31.12.2008 (כהונה ראשונה)

30.11.2008

פרופ' יוסף אברון מיום 1.1.2009 ועד ליום 31.12.2010 (כהונה שנייה)

21.6.2009

פרופ' נועם סוקר מיום 1.10.2009 ועד ליום 30.9.2011 (כהונה ראשונה)

3.7.2011

הארכת מינויו של פרופ' נועם סוקר מיום 1.10.2011 ועד ליום 31.12.2013 (כהונה שנייה)

5.1.2014

פרופ' נועם סוקר מיום 1.1.2014 ועד ליום 31.12.2015 (כהונה שלישית)

22.11.2015

פרופ' אסא אוירבך מיום 1.1.2016 ועד ליום 31.12.2017

24.12.2017

מינוי פרופ' אהוד בכר כדיקן הפקולטה לפיזיקה, לתקופה שמיום 1.1.18 ועד ליום 31.12.19

29.12.2019

פרופ' אהוד בכר מיום 1.1.20 ועד ליום 31.12.21 (כהונה שנייה)

Some historical pictures

Our Faculty back in the days