References
- J.C. Maxwell, 'A Dynamical Theory of the Electromagnetic Field', read before the Royal Society, 8 Dec. 1864. Phil. Trans., vol. 155 (1865), pp. 459–512. Treatise on Electricity and Magnetism. (Oxford, 1873, repr. Dover, 1954).
- H. Hertz, Electric Waves, trans. D.E. Jones (Macmillan, London, 1893).
- W. Thompson, 'On Transient Electric Currents', Philosophical Magazine, vol. 5 (1853), pp. 393–405.
- E. Branly, 'Variations in the conductivity under electrical influence', delivered to the Academy of Science 24 November 1890. Published in La Lumiere tlectrique, vol. 40 (1891), pp. 301, 506.
- O. Lodge, 'The Work of Hertz and Some of His Successors', The Electrician, vol. 32 (1894), pp. 153–55, 186-90,204-05. Also reprinted in book form under the same title (The Electrician, 1897).
- J.C. Bose, 'On Polarisation of Electric Rays by Double Refracting Crystals', Asiatic Soc., Bengal (May 1895). In Collected Physical Papers of Sir J. C. Bose (Longmans, 1926). Illustration of coherer on p. 6.
- J.C. Bose, 'On the Determination of the Index of Refraction of Sulphur for the Electric Ray', Collected Physical Papers of Sir J. C. Bose (Longmans, 1926). Illustration of radiator and receiver on p. 28.
- A. Popov, 'An Instrument for Detecting and Registering Electrical Oscillations', Zh.Russ.-Obshchestva ( Physics Pt I.), vol. 28 (1896), pp. 1–14.
- R.F. Pocock, and G.R.M. Garratt, The Origins of Marine Radio. (HMSO 1972), p. 4.
- E. Rutherford, 'A Magnetic Detector of Electrical Waves and Some of its Applications', Phil. Trans., vol. 89 (1897), pp. 1–24.
- V.J. Phillips, Early Radio Wave Detectors (Perigrinus, 1980), Ch. 5.
- J. Erskine-Murray, A Handbook of Wireless Telegraphy (Crosby, 1907), p. 96
- K.F. Braun, 'On the Electrical Conductivity of Sulphides', Poggendorff's Annalen, vol. 153 (1874), pp. 556–63.
- J.J. Fahie, A History of Wireless Telegraphy (Blackwood 1899). (On p. 306 of the appendix of the 3rd edn (1902) Fahie reproduces a detailed description of this 1879 work reported to him by John Munro after interviewing Hughes in 1899).
- J.J. Fahie, A History of Wireless Telegraphy, 3rd edn (Blackwood, 1902), p. 305.
- V.J. Phillips, 'The "Italian Navy Coherer" Affair: a Turn-of-the-Century Scandal', Proc. IEE, vol. 140, no. 3 (1993), pp. 175–85.
- Ibid., pp. 182–83.
- Ibid., p. 177.
- J.J. Fahie, A History of Wireless Telegraphy (3rd edn, Blackwood 1902), p. 314.
- J.A. Fleming, MS ADD 122/20, The Library, University College, London.
- P. Leggatt, Marconi's 1901 Transatlantic Transmission. BVVVS Bulletin, vol. 15 (1990), p. 5.
- G.R.M. Garratt, 'The Poldhu Story - Fact or Fiction', The Short Wave Magazine, vol. 35 (2001), pp. 475–76.
- W.J. Baker, A History of the Marconi Company (Methuen, 1970), p. 73.