Two-photon absorbing properties of ultraviolet phase-matchable crystals at 264 and 211 nm

Abstract

We investigated the intensity-dependent loss properties of nonlinear crystals by using subpicosecond laser pulses at 264 and 211 nm. Two-photon absorption coefficients for potassium dihydrogen phosphate, β-barium borate, and lithium triborate crystals were obtained from the intensity-dependent transmission measurements.

© 2000 Optical Society of America

Highly efficient subpicosecond pulse generation at 211 nm

A. Dubietis, G. Tamošauskas, A. Varanavičius, G. Valiulis, and R. Danielius
J. Opt. Soc. Am. B 17(1) 48-52 (2000)

Generation of femtosecond radiation at 211 nm by femtosecond pulse upconversion in the field of a picosecond pulse

A. Dubietis, G. Tamošauskas, A. Varanavičius, G. Valiulis, and R. Danielius
Opt. Lett. 25(15) 1116-1118 (2000)

Femtosecond measurements of two-photon absorption coefficients at λ = 264 nm in glasses, crystals, and liquids

Adrian Dragonmir, John G. McInerney, and David N. Nikogosyan
Appl. Opt. 41(21) 4365-4376 (2002)

Two-photon absorption measurements of deep UV transmissible materials at 213  nm

S. Patankar, S. T. Yang, J. D. Moody, G. F. Swadling, A. C. Erlandson, A. J. Bayramian, D. Barker, P. Datte, R. L. Acree, B. Pepmeier, R. E. Madden, M. R. Borden, and J. S. Ross
Appl. Opt. 56(30) 8309-8312 (2017)

Coherent two-photon absorption spectroscopy of the Raman-active KGd(WO₄)₂ crystal

Arkady Major, J. Stewart Aitchison, Peter W. E. Smith, Nigel Langford, and Allister I. Ferguson
Opt. Lett. 29(24) 2896-2898 (2004)