Image of handwritten note confirming a grant from the Carnegie Foundation to fund a Professor of Physics at the University of Saskatchewan for two years. This position was filled by Gerhard Herzberg.

Bio/Historical Note: Gerhard Heinrich Friedrich Otto Julius Herzberg, PC CC FRSC FRS (1904-1999) was a German-Canadian pioneering physicist and physical chemist, who won the Nobel Prize for Chemistry in 1971, "for his contributions to the knowledge of electronic structure and geometry of molecules, particularly free radicals.” Herzberg's main work concerned atomic and molecular spectroscopy. He is well known for using these techniques that determine the structures of diatomic and polyatomic molecules, including free radicals which are difficult to investigate in any other way, and for the chemical analysis of astronomical objects. Herzberg served as Chancellor of Carleton University in Ottawa, Ontario, Canada from 1973 to 1980. Initially, Herzberg considered a career in astronomy, but his application to the Hamburg Observatory was returned advising him not to pursue a career in the field without private financial support. After completing high school at the Gelehrtenschule des Johanneums, Herzberg continued his education at Darmstadt University of Technology with the help of a private scholarship. Herzberg completed his Dr.-Ing. degree under Hans Rau in 1928.
From 1928 to 1930 he carried out post-doctorate work at the University of Göttingen under James Franck and Max Born and the University of Bristol. In 1930 he was appointed Privatdozent (lecturer) and senior assistant in the Physics Department of the Darmstadt Institute of Technology. In August 1935 Herzberg was forced to leave Germany as a refugee and took up a guest professorship at the University of Saskatchewan, for which funds had been made available by the Carnegie Foundation. A few months later he was appointed research professor of physics, a position he held until 1945. From 1945-1948 Herzberg was professor of spectroscopy at the Yerkes Observatory of the University of Chicago. He returned to Canada in 1948 and was made Principal Research Officer and shortly afterwards Director of the Division of Physics at the National Research Council. In 1955, after the Division had been divided into one in pure and one in applied physics, Herzberg remained Director of the Division of Pure Physics, a position which he held until 1969 when he was appointed Distinguished Research Scientist in the recombined Division of Physics.
Herzberg's most significant award was the 1971 Nobel Prize in Chemistry, which he was awarded "for his contributions to the knowledge of electronic structure and geometry of molecules, particularly free radicals.” During the presentation speech, it was noted that at the time of the award, Herzberg was "generally considered to be the world's foremost molecular spectroscopist."
Herzberg was honoured with memberships or fellowships by a very large number of scientific societies, received many awards and honorary degrees in different countries. The NSERC Gerhard Herzberg Canada Gold Medal for Science and Engineering, Canada's highest research award, was named in his honour in 2000. The Canadian Association of Physicists also has an annual award named in his honour. The Herzberg Institute of Astrophysics is named for him. He was made a member of the International Academy of Quantum Molecular Science. Asteroid 3316 Herzberg is named after him. In 1964 he was awarded the Frederic Ives Medal by the OSA. At Carleton University, there is a building named after him that belongs to the Physics and Mathematics/Statistics Departments, Herzberg Laboratories. Herzberg was elected a Fellow of the Royal Society (FRS) in 1951. The main building of John Abbott College in Montreal is named after him. Carleton University named the Herzberg Laboratories building after him. A public park in the College Park neighbourhood of Saskatoon also bears his name.
Herzberg authored some classic works in the field of spectroscopy, including Atomic Spectra and Atomic Structure and the encyclopaedic four volume work: Molecular Spectra and Molecular Structure, which is often called the spectroscopist's bible. The three volumes of Molecular Spectra and Molecular Structure were re-issued by Krieger in 1989, including extensive new footnotes by Herzberg. Volume IV of the series, "Constants of diatomic molecules" is purely a reference work, a compendium of known spectroscopic constants (and therefore a bibliography of molecular spectroscopy) of diatomic molecules up until 1978. Herzberg died in 1999 in Ottawa.

Series of images of the various instrument components for Black Brant rocket [previously mislabelled as brabant] relating to the Institute of Space and Atmospheric Studies.

Bio/Historical Note: The University of Saskatchewan's Institute of Space and Atmospheric Studies joined in 1965 with university scientists and researchers to form the Space Engineering Division (later known as SED Systems Incorporated). SED supplies both systems and services to the satellite industry. SED is located in the Innovation Place Research Park on the U of S campus.

A technician stands beside the Linear Accelerator.

Bio/Historical Note: The building of the Linear Accelerator (Linac) was not a random event but rather the result of a series of developments on campus. The Department of Physics had over the previous decades built a reputation for experimentation and innovation. The post-war period saw the University of Saskatchewan in the forefront of nuclear physics in Canada. In 1948, Canada’s first betatron (and the world’s first used in the treatment of cancer) was installed on campus. It was used for research programs in nuclear physics, radiation chemistry, cancer therapy and radiation biology. Next the world’s first non-commercial cobalt-60 therapy unit for the treatment of cancer was officially opened in 1951. With this unit research was undertaken in the areas of radiological physics, radiation chemistry and the effects of high energy radiation on plants and animals. When the construction of the Linear Accelerator was announced in the fall of 1961, it was portrayed as the next logical step on the University’s research path. Varian Associates, Palo Alto, California, designed and built the accelerator with Poole Construction of Saskatoon employed as the general contractor. The 80 foot electron accelerator tube was to create energy six times that of the betatron. The cost of the $1,750,000 facility was split between the National Research Council and the University of Saskatchewan with the NRC meeting the cost of the equipment and the University assuming the costs of the building. The official opening in early November of 1964 was more than just a few speeches and the cutting of a ribbon. It was a physics-fest, with 75 visiting scientist from around the world in attendance presenting papers and giving lectures over the period of several days. Three eminent physicists were granted honorary degrees at the fall convocation and hundreds of people showed up for the public open house. For three decades the Linac has served the campus research community and will continue to do so as it has become incorporated into the Canadian Light Source synchrotron.

J.W.T. Spinks, University President, speaks during the Linear Accelerator Building official opening.

Bio/Historical Note: The building of the Linear Accelerator (Linac) was not a random event but rather the result of a series of developments on campus. The Department of Physics had over the previous decades built a reputation for experimentation and innovation. The post-war period saw the University of Saskatchewan in the forefront of nuclear physics in Canada. In 1948, Canada’s first betatron (and the world’s first used in the treatment of cancer) was installed on campus. It was used for research programs in nuclear physics, radiation chemistry, cancer therapy and radiation biology. Next the world’s first non-commercial cobalt-60 therapy unit for the treatment of cancer was officially opened in 1951. With this unit research was undertaken in the areas of radiological physics, radiation chemistry and the effects of high energy radiation on plants and animals. When the construction of the Linear Accelerator was announced in the fall of 1961, it was portrayed as the next logical step on the University’s research path. Varian Associates, Palo Alto, California, designed and built the accelerator with Poole Construction of Saskatoon employed as the general contractor. The 80 foot electron accelerator tube was to create energy six times that of the betatron. The cost of the $1,750,000 facility was split between the National Research Council and the University of Saskatchewan with the NRC meeting the cost of the equipment and the University assuming the costs of the building. The official opening in early November of 1964 was more than just a few speeches and the cutting of a ribbon. It was a physics-fest, with 75 visiting scientist from around the world in attendance presenting papers and giving lectures over the period of several days. Three eminent physicists were granted honorary degrees at the fall convocation and hundreds of people showed up for the public open house. For three decades the Linac has served the campus research community and will continue to do so as it has become incorporated into the Canadian Light Source synchrotron.

Dr. Vasilii Vasilevich Vladimirskii, Russian nuclear physicist and Director of the Institute for Theoretical and Experimental Physics, Moscow, receives an honourary Doctor of Science degree in a special ceremony in President Spinks' office. Standing (l to r): Dr. B.W. Currie, Dr. Leon Katz, Norman K. Cram, Dr. Vladimirskii and J.W.T. Spinks.

Bio/Historical Note: Born in August 1915 in Zheleznovodsk. Russia, Dr. Vasilii Vasilevich Vladimirskii graduated from Moscow University in 1938. Since 1946, he has been deputy director of the Theoretical and Experimental Physics Institute in Moscow. His works have been in optics, propagation of ultrasound and electromagnetic waves as well as in the theory of linear accelerators and neutron spectroscopy. He participated in the creation of the Serpukhov accelerator whose energy level is 70 giga-electron-volts. State Prize, 1953; Lenin Prize, 1970. He served as an advisor to the Theoretical and Experimental Physics Institute (ITEP) in Moscow.

Three men work around a rocket nose cone and parachute in a demonstration of rocket payload recover near the Saskatoon Airport.

Bio/Historical Note: The University of Saskatchewan's Institute of Space and Atmospheric Studies joined in 1965 with university scientists and researchers to form the Space Engineering Division (later known as SED Systems Incorporated). SED Systems supplies both systems and services to the satellite industry. SED is located in the Innovation Place Research Park on the U of S campus.