• Thumbnail for Walter H. Schottky
    Walter Hans Schottky (23 July 1886 – 4 March 1976) was a German physicist who played a major early role in developing the theory of electron and ion emission...
    15 KB (1,573 words) - 22:50, 24 September 2024
  • Thumbnail for Schottky diode
    The Schottky diode (named after the German physicist Walter H. Schottky), also known as Schottky barrier diode or hot-carrier diode, is a semiconductor...
    21 KB (2,490 words) - 18:12, 2 September 2024
  • Thumbnail for Schottky barrier
    A Schottky barrier, named after Walter H. Schottky, is a potential energy barrier for electrons formed at a metal–semiconductor junction. Schottky barriers...
    16 KB (2,096 words) - 08:31, 3 October 2024
  • people named Schottky include: Ernst Max Schottky, botanist Walter H. Schottky, physicist Friedrich Schottky, mathematician Other links: Schottky diode and...
    556 bytes (94 words) - 23:52, 29 July 2017
  • A Schottky defect is an excitation of the site occupations in a crystal lattice leading to point defects named after Walter H. Schottky. In ionic crystals...
    5 KB (644 words) - 09:54, 20 July 2024
  • Thumbnail for Friedrich Schottky
    father of Walter H. Schottky, the German physicist and inventor of a variety of semiconductor concepts. Prime form Prym variety Walter H. Schottky Wikimedia...
    3 KB (132 words) - 16:48, 19 October 2024
  • Thumbnail for Schottky effect
    The Schottky effect or field enhanced thermionic emission is a phenomenon in condensed matter physics named after Walter H. Schottky. In electron emission...
    5 KB (586 words) - 10:08, 20 July 2024
  • The Walter Schottky Institute (WSI) (German: Walter-Schottky-Institut) is a research center at the Technical University of Munich, dedicated to the physics...
    4 KB (343 words) - 10:15, 28 September 2024
  • rule of Schottky barrier formation, named for Walter H. Schottky and Nevill Mott, predicts the Schottky barrier height based on the vacuum work function...
    23 KB (2,571 words) - 03:16, 29 September 2024
  • Thumbnail for Schottky anomaly
    the entropy per paramagnetic atom is lowered. It was named after Walter H. Schottky. In a system where particles can have either a state of energy 0 or...
    4 KB (653 words) - 02:44, 22 December 2023
  • The Walter Schottky Prize is a scientific prize awarded by the German Physical Society for outstanding research work of young academics in the field of...
    3 KB (269 words) - 09:39, 23 April 2024
  • Thumbnail for Thermionic emission
    increases the emission current. This is known as the Schottky effect (named for Walter H. Schottky) or field enhanced thermionic emission. It can be modeled...
    32 KB (3,564 words) - 17:47, 15 September 2024
  • Thumbnail for University of Rostock
    (Dr. h.c. in 1919) Max Planck, Nobel laureate in physics (Dr. h.c. in 1919) Gustav Mie, physicist (studied physics, 1886–1889) Walter H. Schottky, physicist...
    33 KB (3,164 words) - 05:40, 16 September 2024
  • of an electron can be calculated. This method, first proposed by Walter H. Schottky, can determine a value of e of which the accuracy is limited to a...
    22 KB (2,581 words) - 15:29, 11 September 2024
  • Alan Herries Wilson and the concept of band gaps had been developed. Walter H. Schottky and Nevill Francis Mott developed models of the potential barrier...
    46 KB (5,390 words) - 02:11, 9 October 2024
  • affinity (or vacuum ionization energy) of the semiconductor. Named for Walter H. Schottky and Nevill Francis Mott. Segal's law: "A man with a watch knows what...
    78 KB (10,458 words) - 02:34, 4 September 2024
  • – Simon Bolivar Buckner Jr., American general (d. 1945) July 23 – Walter H. Schottky, German physicist (d. 1976) July 24 – Jun'ichirō Tanizaki, Japanese...
    31 KB (3,382 words) - 17:46, 10 October 2024
  • (born 1967) Nobel laureate Alan Schoen – United States (1924–2023) Walter H. Schottky – Germany (1886–1976) Kees A. Schouhamer Immink – Netherlands (born...
    61 KB (7,172 words) - 13:38, 26 September 2024
  • Thumbnail for Ribbon microphone
    inconsequential in modern ribbon microphones. In the early 1920s, Drs. Walter H. Schottky and Erwin Gerlach co-invented the first ribbon microphone. By turning...
    11 KB (1,185 words) - 21:32, 2 July 2024
  • German physicist Walter H. Schottky formulated a theory predicting the Schottky effect, which led to the Schottky diode and later Schottky transistors. For...
    26 KB (2,886 words) - 16:21, 23 September 2024
  • Schmitz-Feuerhake Eckehard Schöll Jan Hendrik Schön Gaspar Schott Walter H. Schottky Heinrich G. F. Schröder Manfred R. Schroeder Bert Schroer Engelbert...
    20 KB (1,528 words) - 15:13, 28 September 2024
  • Thumbnail for List of nominees for the Nobel Prize in Physics
    org. April 2020. Retrieved 11 November 2020. "Nomination Archive - Walter H Schottky". NobelPrize.org. April 2020. Retrieved 11 November 2020. "Nomination...
    325 KB (11,392 words) - 23:00, 11 October 2024
  • Thumbnail for Johnson–Nyquist noise
    deriving a formula for the mean-squared value of the thermal current. Walter H. Schottky studied the problem in 1918, while studying thermal noise using Einstein's...
    33 KB (3,779 words) - 03:57, 17 October 2024
  • than linearly, but plots of type log(i) vs. V were not straight. Walter H. Schottky suggested in 1923 that the effect might be due to thermally induced...
    125 KB (16,087 words) - 09:14, 8 February 2024
  • Thumbnail for Toothbrush moustache
    Wilhelm Pieck Marcel Pilet-Golaz (image) Ferdinand Sauerbruch (image) Walter H. Schottky (image) Kurt Schuschnigg (image) Jean Sibelius Mehmed Spaho (image)...
    65 KB (5,864 words) - 20:44, 19 October 2024
  • Thumbnail for Diffusion
    constants from experimental data. Sometime later, Carl Wagner and Walter H. Schottky developed Frenkel's ideas about mechanisms of diffusion further. Presently...
    56 KB (8,418 words) - 18:42, 16 October 2024
  • Thumbnail for Vacuum tube
    frequency amplifier due to grid-to-plate capacitance, the physicist Walter H. Schottky invented the tetrode or screen grid tube in 1919. He showed that the...
    120 KB (15,367 words) - 03:53, 22 September 2024
  • Thumbnail for Superheterodyne receiver
    disclosure about seven months before Armstrong's. German inventor Walter H. Schottky also filed a patent in 1918. At first the US recognised Armstrong...
    52 KB (6,621 words) - 01:04, 15 October 2024
  • Thumbnail for Live event support
    moving-coil -patent Chester W. Rice & E. Kellogg 1924: Loudspeaker – ribbon Walter H. Schottky 1930: Vacuum tube amplifier 1937: Loudspeaker – Shearer Horn movie...
    12 KB (1,291 words) - 10:44, 8 October 2024
  • inventor – Schmidt camera, aka "Schmidt telescope". Walter H. Schottky, German physicist – Schottky diode. Johann Schrammel and Josef Schrammel, Austrian...
    97 KB (9,361 words) - 01:21, 8 October 2024