Investigations on 3He crystals using optical interferometry at mK temperatures

George Tvalashvili; Alexei Babkin; Pertti Hakonen; Jussi Ruutu; Jari Saramäki

doi:10.1007/BF02569655

Investigations on ³He crystals using optical interferometry at mK temperatures

George Tvalashvili^*, Alexei Babkin, Pertti Hakonen, Jussi Ruutu, Jari Saramäki

^*Corresponding author for this work

University of Bayreuth

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

Abstract

Our recent high-resolution interferometric investigations on ⁴He solid/superfluid interfaces have revealed interesting static and dynamic phenomena in quantum crystals. In this work we have initiated studies of ³He crystals and developed a new optical setup which combines two interferometric principles with different resolutions. Our setup allows determination of overall crystal shapes as well as high-resolution studies of facets down to millikelvin temperatures.

Original language	English
Pages (from-to)	479-480
Number of pages	2
Journal	Czechoslovak Journal of Physics
Volume	46
Issue number	SUPPL. 1
DOIs	https://doi.org/10.1007/BF02569655
Publication status	Published - 1996
MoE publication type	A1 Journal article-refereed

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10.1007/BF02569655

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@article{c50e84a5a85b4175bbe2acc5351ccbd0,

title = "Investigations on 3He crystals using optical interferometry at mK temperatures",

abstract = "Our recent high-resolution interferometric investigations on 4He solid/superfluid interfaces have revealed interesting static and dynamic phenomena in quantum crystals. In this work we have initiated studies of 3He crystals and developed a new optical setup which combines two interferometric principles with different resolutions. Our setup allows determination of overall crystal shapes as well as high-resolution studies of facets down to millikelvin temperatures.",

author = "George Tvalashvili and Alexei Babkin and Pertti Hakonen and Jussi Ruutu and Jari Saram{\"a}ki",

year = "1996",

doi = "10.1007/BF02569655",

language = "English",

volume = "46",

pages = "479--480",

journal = "Czechoslovak Journal of Physics",

issn = "0011-4626",

publisher = "Springer",

number = "SUPPL. 1",

}

TY - JOUR

T1 - Investigations on 3He crystals using optical interferometry at mK temperatures

AU - Tvalashvili, George

AU - Babkin, Alexei

AU - Hakonen, Pertti

AU - Ruutu, Jussi

AU - Saramäki, Jari

PY - 1996

Y1 - 1996

N2 - Our recent high-resolution interferometric investigations on 4He solid/superfluid interfaces have revealed interesting static and dynamic phenomena in quantum crystals. In this work we have initiated studies of 3He crystals and developed a new optical setup which combines two interferometric principles with different resolutions. Our setup allows determination of overall crystal shapes as well as high-resolution studies of facets down to millikelvin temperatures.

AB - Our recent high-resolution interferometric investigations on 4He solid/superfluid interfaces have revealed interesting static and dynamic phenomena in quantum crystals. In this work we have initiated studies of 3He crystals and developed a new optical setup which combines two interferometric principles with different resolutions. Our setup allows determination of overall crystal shapes as well as high-resolution studies of facets down to millikelvin temperatures.

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U2 - 10.1007/BF02569655

DO - 10.1007/BF02569655

M3 - Article

AN - SCOPUS:77957897897

SN - 0011-4626

VL - 46

SP - 479

EP - 480

JO - Czechoslovak Journal of Physics

JF - Czechoslovak Journal of Physics

IS - SUPPL. 1

ER -

Investigations on ³He crystals using optical interferometry at mK temperatures

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