TIME RESOLVED SELF-DEFOCUSING IN InSb AT ROOM TEMPERATURE.

J. Gordon H Mathew; Ajoy K. Kar; Norman R. Heckenberg; Ian Galbraith

TIME RESOLVED SELF-DEFOCUSING IN InSb AT ROOM TEMPERATURE.

J. Gordon H Mathew
, Ajoy K. Kar
, Norman R. Heckenberg
, Ian Galbraith

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

32 Citations (Scopus)

Abstract

A detailed study of time resolved self-defocusing in InSb at room temperature, using 3 mu s long CO//2 laser pulses. We have determined that the intensity dependence of the refractive index varies as intensity to the two-thirds power. The measured values correspond to an equivalent dn/dl of minus 0. 11 cm**2/mw at an incident intensity of 210 kw/cm**2.

Original language	English
Pages (from-to)	94-99
Number of pages	6
Journal	IEEE Journal of Quantum Electronics
Volume	QE-21
Issue number	1
Publication status	Published - Jan 1985

Cite this

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title = "TIME RESOLVED SELF-DEFOCUSING IN InSb AT ROOM TEMPERATURE.",

abstract = "A detailed study of time resolved self-defocusing in InSb at room temperature, using 3 mu s long CO//2 laser pulses. We have determined that the intensity dependence of the refractive index varies as intensity to the two-thirds power. The measured values correspond to an equivalent dn/dl of minus 0. 11 cm**2/mw at an incident intensity of 210 kw/cm**2.",

author = "Mathew, \{J. Gordon H\} and Kar, \{Ajoy K.\} and Heckenberg, \{Norman R.\} and Ian Galbraith",

year = "1985",

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AU - Mathew, J. Gordon H

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AU - Heckenberg, Norman R.

AU - Galbraith, Ian

PY - 1985/1

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N2 - A detailed study of time resolved self-defocusing in InSb at room temperature, using 3 mu s long CO//2 laser pulses. We have determined that the intensity dependence of the refractive index varies as intensity to the two-thirds power. The measured values correspond to an equivalent dn/dl of minus 0. 11 cm**2/mw at an incident intensity of 210 kw/cm**2.

AB - A detailed study of time resolved self-defocusing in InSb at room temperature, using 3 mu s long CO//2 laser pulses. We have determined that the intensity dependence of the refractive index varies as intensity to the two-thirds power. The measured values correspond to an equivalent dn/dl of minus 0. 11 cm**2/mw at an incident intensity of 210 kw/cm**2.

UR - https://www.scopus.com/pages/publications/0021850284

M3 - Article

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VL - QE-21

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EP - 99

JO - IEEE Journal of Quantum Electronics

JF - IEEE Journal of Quantum Electronics

IS - 1

ER -

TIME RESOLVED SELF-DEFOCUSING IN InSb AT ROOM TEMPERATURE.

Abstract

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