Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Oleg_Losev> ?p ?o }
- Oleg_Losev abstract "Oleg Vladimirovich Losev (Russian: Оле́г Влади́мирович Ло́сев, sometimes spelled Lossev or Lossew in English) (10 May 1903 – 22 January 1942) was a Russian scientist and inventor, who made significant discoveries in the field of semiconductor junctions.Although he was never able to complete a formal education and never held a research position, Losev conducted some of the earliest research into semiconductors, publishing 43 papers and receiving 16 "author's certificates" (the Soviet version of patents) for his discoveries. He observed light emission from carborundum point-contact junctions, the first light-emitting diode (LED), did the first research on them, proposed the first correct theory of how they worked, and used them in practical applications such as electroluminescence. He explored negative resistance in semiconductor junctions, and was first to use them practically for amplification, building the first solid-state amplifiers, electronic oscillators, and superheterodyne radio receivers, 25 years before the invention of the transistor. However his achievements were overlooked, and languished unknown for half a century before being recognized in the late 20th and early 21st century.".
- Oleg_Losev alias "Loseva, Oleg Vladimirovicha".
- Oleg_Losev birthDate "1903-05-10".
- Oleg_Losev birthPlace Russia.
- Oleg_Losev birthPlace Russian_Empire.
- Oleg_Losev birthPlace Tver.
- Oleg_Losev birthYear "1903".
- Oleg_Losev citizenship Russia.
- Oleg_Losev citizenship Soviet_Union.
- Oleg_Losev deathDate "1942-01-22".
- Oleg_Losev deathPlace Leningrad.
- Oleg_Losev deathPlace Russian_Soviet_Federative_Socialist_Republic.
- Oleg_Losev deathPlace Saint_Petersburg.
- Oleg_Losev deathPlace Soviet_Union.
- Oleg_Losev deathYear "1942".
- Oleg_Losev field Electrical_engineering.
- Oleg_Losev field Physics.
- Oleg_Losev knownFor Invention.
- Oleg_Losev knownFor Light-emitting_diode.
- Oleg_Losev knownFor Radio.
- Oleg_Losev residence Nizhny_Novgorod.
- Oleg_Losev residence Saint_Petersburg.
- Oleg_Losev thumbnail Oleg_losev.jpg?width=300.
- Oleg_Losev wikiPageExternalLink youd-better-not-ignore-russian-prior-art-search-says-new-scientist-magazine.
- Oleg_Losev wikiPageID "10602004".
- Oleg_Losev wikiPageLength "20015".
- Oleg_Losev wikiPageOutDegree "95".
- Oleg_Losev wikiPageRevisionID "672534560".
- Oleg_Losev wikiPageWikiLink Abram_Ioffe.
- Oleg_Losev wikiPageWikiLink Albert_Einstein.
- Oleg_Losev wikiPageWikiLink Amplifier.
- Oleg_Losev wikiPageWikiLink Bolshevik_Revolution.
- Oleg_Losev wikiPageWikiLink Category:1903_births.
- Oleg_Losev wikiPageWikiLink Category:1942_deaths.
- Oleg_Losev wikiPageWikiLink Category:Light-emitting_diode_pioneers.
- Oleg_Losev wikiPageWikiLink Category:People_from_Tver.
- Oleg_Losev wikiPageWikiLink Category:Russian_electrical_engineers.
- Oleg_Losev wikiPageWikiLink Category:Russian_inventors.
- Oleg_Losev wikiPageWikiLink Category:Russian_physicists.
- Oleg_Losev wikiPageWikiLink Category:Soviet_physicists.
- Oleg_Losev wikiPageWikiLink Cats-whisker_detector.
- Oleg_Losev wikiPageWikiLink Cats_whisker_detector.
- Oleg_Losev wikiPageWikiLink Crystal_detector.
- Oleg_Losev wikiPageWikiLink Crystal_radio.
- Oleg_Losev wikiPageWikiLink Demodulation.
- Oleg_Losev wikiPageWikiLink Demodulator.
- Oleg_Losev wikiPageWikiLink Diode.
- Oleg_Losev wikiPageWikiLink Direct_and_indirect_band_gaps.
- Oleg_Losev wikiPageWikiLink Electrical_engineering.
- Oleg_Losev wikiPageWikiLink Electrical_junction.
- Oleg_Losev wikiPageWikiLink Electroluminescence.
- Oleg_Losev wikiPageWikiLink Electronic_amplifier.
- Oleg_Losev wikiPageWikiLink Electronic_oscillator.
- Oleg_Losev wikiPageWikiLink First_Pavlov_State_Medical_University_of_St._Peterburg.
- Oleg_Losev wikiPageWikiLink Gallium_nitride.
- Oleg_Losev wikiPageWikiLink Greenleaf_Whittier_Pickard.
- Oleg_Losev wikiPageWikiLink Gunn_diode.
- Oleg_Losev wikiPageWikiLink H._J._Round.
- Oleg_Losev wikiPageWikiLink Henry_Joseph_Round.
- Oleg_Losev wikiPageWikiLink Hugo_Gernsback.
- Oleg_Losev wikiPageWikiLink IMPATT_diode.
- Oleg_Losev wikiPageWikiLink Indirect_bandgap.
- Oleg_Losev wikiPageWikiLink Invention.
- Oleg_Losev wikiPageWikiLink Inventor.
- Oleg_Losev wikiPageWikiLink Ioffe_Institute.
- Oleg_Losev wikiPageWikiLink Kurt_Lehovec.
- Oleg_Losev wikiPageWikiLink LED.
- Oleg_Losev wikiPageWikiLink Leningrad.
- Oleg_Losev wikiPageWikiLink Light-emitting_diode.
- Oleg_Losev wikiPageWikiLink Microwave.
- Oleg_Losev wikiPageWikiLink Nature_Photonics.
- Oleg_Losev wikiPageWikiLink Negative_resistance.
- Oleg_Losev wikiPageWikiLink Nikolay_Zheludev.
- Oleg_Losev wikiPageWikiLink Nizhniy-Novgorod_Radio_Laboratory.
- Oleg_Losev wikiPageWikiLink Nizhny_Novgorod.
- Oleg_Losev wikiPageWikiLink Nizhny_Novgorod_Radio_Laboratory.
- Oleg_Losev wikiPageWikiLink October_Revolution.
- Oleg_Losev wikiPageWikiLink Oscillation.
- Oleg_Losev wikiPageWikiLink Oscillator.
- Oleg_Losev wikiPageWikiLink Photoelectric_effect.
- Oleg_Losev wikiPageWikiLink Physical_Review.
- Oleg_Losev wikiPageWikiLink Physicist.
- Oleg_Losev wikiPageWikiLink Physics.
- Oleg_Losev wikiPageWikiLink Quantum_mechanics.
- Oleg_Losev wikiPageWikiLink Radio.
- Oleg_Losev wikiPageWikiLink Regenerative_circuit.
- Oleg_Losev wikiPageWikiLink Regenerative_radio_receiver.
- Oleg_Losev wikiPageWikiLink Russia.
- Oleg_Losev wikiPageWikiLink Russian_Civil_War.
- Oleg_Losev wikiPageWikiLink Russian_Empire.
- Oleg_Losev wikiPageWikiLink Russian_Patents_blog.
- Oleg_Losev wikiPageWikiLink Russian_SFSR.
- Oleg_Losev wikiPageWikiLink Russian_Soviet_Federative_Socialist_Republic.
- Oleg_Losev wikiPageWikiLink Saint_Petersburg.
- Oleg_Losev wikiPageWikiLink Scientist.
- Oleg_Losev wikiPageWikiLink Semiconductor.
- Oleg_Losev wikiPageWikiLink Semiconductor_diode.
- Oleg_Losev wikiPageWikiLink Semiconductor_junction.
- Oleg_Losev wikiPageWikiLink Siege_of_Leningrad.
- Oleg_Losev wikiPageWikiLink Silicon_carbide.