Karl-Heinrich Riewe
Encyclopedia
Karl-Heinrich Riewe was a German
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 physicist. After World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

, he was sent to Russia
Russia
Russia or , officially known as both Russia and the Russian Federation , is a country in northern Eurasia. It is a federal semi-presidential republic, comprising 83 federal subjects...

 to work on the Soviet atomic bomb project. After going on strike at a defense related facility in 1948, he was accused of sabotage. He was sentenced to 25 years in the GULAG and disappeared.

In Germany

In June 1941, Riewe co-authored a paper electron optics and plasma physics with the nuclear physicist Fritz Houtermans
Fritz Houtermans
Friedrich Georg "Fritz" Houtermans was a Dutch-Austrian-German atomic and nuclear physicist born in Zoppot near Danzig, West Prussia...

. At this time, Houtermans is known to have been at the Forschungslaboratoriums für Elektronenphysik (Research Laboratory for Electron Physics), a private laboratory of Manfred von Ardenne
Manfred von Ardenne
Manfred von Ardenne was a German research and applied physicist and inventor. He took out approximately 600 patents in fields including electron microscopy, medical technology, nuclear technology, plasma physics, and radio and television technology...

, in Berlin-Lichterfelde. The paper cites the two as being at a facility in Berlin; other papers by Riewe, three years earlier (see below), cited him as being at a facility in the community of Berlin-Wilmersdorf, which is in the vicinity of Berlin-Lichterfelde.

In Russia

Near the close of World War II, the Soviet Union
Soviet Union
The Soviet Union , officially the Union of Soviet Socialist Republics , was a constitutionally socialist state that existed in Eurasia between 1922 and 1991....

 sent special search teams into Germany to locate and deport German nuclear scientists or any others who could be of use to the Soviet atomic bomb project
Soviet atomic bomb project
The Soviet project to develop an atomic bomb , was a clandestine research and development program began during and post-World War II, in the wake of the Soviet Union's discovery of the United States' nuclear project...

. The Russian Alsos
Russian Alsos
The Russian Alsos was an operation which took place in early 1945 in Germany, Austria, and Czechoslovakia, and whose objectives were the exploitation of German atomic related facilities, intellectual materials, materiel resources, and scientific personnel for the benefit of the Soviet atomic bomb...

 teams were headed by NKVD
NKVD
The People's Commissariat for Internal Affairs was the public and secret police organization of the Soviet Union that directly executed the rule of power of the Soviets, including political repression, during the era of Joseph Stalin....

 Colonel General A. P. Zavenyagin and staffed with numerous scientists, from their only nuclear laboratory, attired in NKVD officer’s uniforms. The main search team, headed by Colonel General Zavenyagin, arrived in Berlin on 3 May, the day after Russia announced the fall of Berlin to their military forces; it included Colonel General V. A. Makhnjov, and nuclear physicists Yulij Borisovich Khariton
Yulii Borisovich Khariton
Yulii Borisovich Khariton was a Soviet physicist working in the field of nuclear power...

, Isaak Konstantinovich Kikoin
Isaak Kikoin
Isaak Konstantinovich Kikoin was a Soviet physicist and academic. He was awarded the Stalin/Lenin Prize six times , named a Hero of Socialist Labor , and was a recipient of the Kurchatov Medal .Kikoin was with Igor Kurchatov as one of the founders of the Kurchatov...

, and Lev Andreevich Artsimovich
Lev Artsimovich
Lev Andreevich Artsimovich was a Soviet physicist, academician of the Soviet Academy of Sciences , member of the Presidium of the Soviet Academy of Sciences , and Hero of Socialist Labor .- Academic research :Artsimovich worked on the...

. Targets on the top of their list were the physics facilities in Berlin and its environs.

Riewe was sent to the Russia to work on the Soviet atomic bomb project
Soviet atomic bomb project
The Soviet project to develop an atomic bomb , was a clandestine research and development program began during and post-World War II, in the wake of the Soviet Union's discovery of the United States' nuclear project...

, at Heinz Pose’s
Heinz Pose
Rudolf Heinz Pose was a German nuclear physicist.He did pioneering work which contributed to the understanding nuclear energy levels. He worked on the German nuclear energy project Uranverein. After World War II, the Soviet Union sent him to establish and head Laboratory V in Obninsk...

 Laboratory V in Obninsk
Obninsk
Obninsk is a city in Kaluga Oblast, Russia, located southwest of Moscow. Population: Obninsk is one of the major Russian science cities. The first nuclear power plant in the world for the large-scale production of electricity opened here on June 27, 1954, and it also doubled as a training...

, either in the initial sweep by the special search teams or later by Pose’s six-month recruitment trip, from March to August 1946, with NKVD General Kravchenko and two other officers.

In 1948, two scientists at Laboratory V, Riewe and Dr. Renger, went on strike for reasons of their work conditions or hoping to be sent back to Germany after their two-year contracts expired. As their actions where while working on a defense project, they were accused of being ring-leaders of sabotage and imprisoned. Riewe received a sentence of 25 years in the Soviet GULAG
Gulag
The Gulag was the government agency that administered the main Soviet forced labor camp systems. While the camps housed a wide range of convicts, from petty criminals to political prisoners, large numbers were convicted by simplified procedures, such as NKVD troikas and other instruments of...

 and disappeared. Tamara Andrjuschenko recalled hearing that Riewe had been executed for sabotage.

Postscript

Reiwe’s widow moved to Sukhumi
Sukhumi
Sukhumi is the capital of Abkhazia, a disputed region on the Black Sea coast. The city suffered heavily during the Georgian-Abkhaz conflict in the early 1990s.-Naming:...

, where at that time there was workforce of 300 Germans working at Manfred von Ardenne’s
Manfred von Ardenne
Manfred von Ardenne was a German research and applied physicist and inventor. He took out approximately 600 patents in fields including electron microscopy, medical technology, nuclear technology, plasma physics, and radio and television technology...

 Laboratory A, in Sinop, a suburb of Sukhumi
Sukhumi
Sukhumi is the capital of Abkhazia, a disputed region on the Black Sea coast. The city suffered heavily during the Georgian-Abkhaz conflict in the early 1990s.-Naming:...

. She eventually married the German draftsman Willi Lange. In 1950, Lange, his wife, Lange’s daughter Hannelora, and his wife’s children by Riewe, moved to Sungul', where he worked at Nikolaus Riehl’s
Nikolaus Riehl
Nikolaus Riehl was a German industrial nuclear chemist. He was head of the scientific headquarters of Auergesellschaft. When the Russians entered Berlin near the end of World War II, he was invited to the Soviet Union, where he stayed for 10 years...

 Laboratory B
Laboratory B in Sungul’
Laboratory B in Sungul’ was one of the laboratories under the 9th Chief Directorate of the NKVD that contributed to the Soviet atomic bomb project. It was created in 1946 and closed in 1955, when some of its personnel were merged with the second Soviet nuclear design and assembly facility. It was...

, also known under another cover name, Объект 0211 (Ob'ekt 0211, Object 0211). After 1953, they were quarantined in the Agudzery (Agudseri) transition camp, after which Germans returned to Germany.

Selected literature

  • Karl-Heinrich Riewe Über eine thermodynamische Berechnung der Ionisation, Zeitschrift für Physik, Volume 107, Issue 9-10, 680-682 (1937). The author is identified as being in Berlin-Wilmersdorf. Submitted 2 November 1937.

  • Karl-Heinrich Riewe Die Zustandssumme eines Dissoziationsvorganges, Zeitschrift für Physik Volume 109, Numbers 11-12, 753-757 (1938). The author is identified as being in Berlin-Wilmersdorf. Submitted 27 April 1938.

  • Karl-Heinrich Riewe Über eine neue thermodynamische Berechnung des Dissoziationsgrades, Zeitschrift für Physik Volume 110, Numbers 5-6, 393-394 (1938). The author is identified as being in Berlin-Wilmersdorf. Submitted 20 July 1938.

  • Fritz G. Houtermans
    Fritz Houtermans
    Friedrich Georg "Fritz" Houtermans was a Dutch-Austrian-German atomic and nuclear physicist born in Zoppot near Danzig, West Prussia...

    and Karl-Heinrich Riewe Über die Raumladungswirkung an einem Strahl geladener Teilchen von rechteckigem Querschnitt der Blende, Archiv für Elektrotechnik Volume 35, Number 11, 686-691 (1941). The authors are identified as being in Berlin. Submitted 5 June 1941.
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