Work

Strong Wavelength Dependence of Laser Ablation Fragments of Superconductor YBa2Cu3Oy

Year: 1992

Type: article

Abstract: In addition to the two groups of radiative fragments which have previously been described, two groups of nonradiative fragments are first observed in laser-ablated fragments of YBa2Cu3O y , using a space/time-resolved optical transmittance measurement. The average velocities of the nonradiative fragments (2×105 cm/s and 2×104 cm/s) are much lower than those of the radiative fragments (5×106 cm/s and 1×106 cm/s). The yield of the nonradiative fragments increases with increasing laser wavelength, while that of the radiative fragments is nearly wavelength independent.

Source: Japanese Journal of Applied Physics

DOI: 10.1143/jjap.31.l86

Authors: Osamu Eryu, Kouichi Murakami, Kohzoh Masuda, Kazuhiko Shihoyama, Takayasu Mochizuki

Institutions: University of Tsukuba, Hoya (Japan)

Language: English

Topic: Laser-Ablation Synthesis of Nanoparticles

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W1992003442

FWCI: 2.813

Cites: 9

Cited by: 22

Related to: 10