Abstract
Never-before-observed emission images corresponding to a transition from intense field emission to explosive electron emission are obtained in a Muller field emission microscope with short (∼2 ns)high-voltage pulses. These images are much brighter than ordinary field emission images. Moreover, the images have a characteristic multi-brightness structure with ring-shaped frames around regions of different brightness. Analysis of the experimental data points to a field emission nature of these images. The appearance of such emission images can be explained by emission from a liquid phase which arises immediately prior to the explosion of a microemitter.
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W. P. Dyke, J. K. Trolan, E. E. Mastin, and J. P. Barbour, Phys. Rev. 91, 1043 (1953).
I. L. Sokol’skaya and G. N. Fursei, Radiotekh. Élektron. 7, 1474 (1962).
G. K. Kartsev, G. A. Mesyats, D. I. Proskurovskii et al., Dokl. Akad. Nauk SSSR 192, 309 (1970) [Sov. Phys. Dokl. 15, 475 (1970)].
V. M. Zhukov, M. S. Aksenov, G. N. Fursei et al., Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 1310 (1982).
E. A. Litvinov, G. A. Mesyats, and D. I. Proskurovskii, Usp. Fiz. Nauk 139, 265 (1983) [Sov. Phys. Usp. 26, 138 (1983)].
D. V. Glazanov, L. M. Baskin, and G. N. Fursei, Zh. Tekh. Fiz. 59(5), 60 (1989) [Sov. Phys. Tech. Phys. 34, 534 (1989)].
A. V. Bushman, S. L. Leshkevich, G. A. Mesyats et al., Dokl. Akad. Nauk SSSR 312, 1368 (1990) [Sov. Phys. Dokl. 35, 561 (1990)].
G. N. Fursei, A. A. Antonov, and B. G. Gulin, Vest. Lenin. Univer., No. 10, 71 (1971).
A. P. Komar, V. P. Savchenko, and V. N. Shrednik, Dokl. Akad. Nauk SSSR 129, 540 (1959) [Sov. Phys. Dokl. 4, 1286 (1959)].
A. P. Komar and N. N. Syutkin, Dokl. Akad. Nauk SSSR 158, 821 (1964) [Sov. Phys. Dokl. 9, 872 (1965)].
B. Juttner and W. Rohrbeck, Preprint ZIE 76-3, Berlin, 1976.
D. G. Myakishev, M. A. Tiunov, and V. P. Yakovlev, Int. J. Mod. Phys. A (Proc. Suppl.) 2B 2, 915 (1993).
G. P. Bazhenov, O. B. Ladyzhenskii, E. A. Litvinov et al., Zh. Tekh. Fiz. 47, 2086 (1977) [Sov. Phys. Tech. Phys. 22, 1212 (1977)].
G. A. Mesyats and D. I. Proskurovskii, Pulsed Electric Discharges in Vacuum [in Russian], Nauka, Novosibirsk, 1984.
L. Tonks, Phys. Rev. 48, 562 (1935).
L. M. Baskin, Doctoral Dissertation in Physical-Mathematical Sciences [in Russian], Tomsk, 1990.
A. V. Batrakov, S. A. Popov, and D. I. Proskurovskii, Pis’ma Zh. Tekh. Fiz. 19, 66 (1993) [Tech. Phys. Lett. 19, 627 (1993)].
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Pis’ma Zh. Éksp. Teor. Fiz. 67, No. 4, 280–285 (25 February 1998)
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Batrakov, A.V., Popov, S.A. & Proskurovskii, D.I. Observation of the pre-explosion state and of the initial moment of an explosion of a field emission center in a field emission microscope. Jetp Lett. 67, 299–304 (1998). https://doi.org/10.1134/1.567617
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DOI: https://doi.org/10.1134/1.567617