On the Possibility of Two-Dimensional Focusing of Reflected X-Rays from Quartz Single Crystal in the Presence of External Temperature Gradient

被引：1

作者：

Kocharyan, V. R. ^{[1
,2
]}

Movsisyan, A. E. ^{[2
]}

Gogolev, A. S. ^{[1
]}

机构：

[1] Natl Res Tomsk Polytech Univ, Tomsk, Russia

[2] NAS Armenia, Inst Appl Problems Phys, Yerevan, Armenia

来源：

JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES | 2018年 / 53卷 / 03期

关键词：

X-ray; focusing; temperature gradient; quartz; DIFFRACTION; MODULATION; RADIATION;

D O I：

10.3103/S106833721803012X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Laue reflection from a quartz single crystal was experimentally studied in the presence of temperature gradient applied perpendicularly to reflecting atomic planes (10 (1) over bar1), so that a two-dimensional bending of these planes occurs. It is shown that as a result of such an application of temperature gradient to a crystal, the two-dimensional focusing of reflected X-rays is obtained. With increasing temperature gradient the focus of X-rays approaches the crystal more rapidly in the plane of reflection than in the perpendicular one.

引用

页码：263 / 269

页数：7

共 50 条

[41] Method for investigation of parameters of X-ray beams diffracted from a single crystal in the presence of temperature gradient
K. T. Hayrapetyan
S. N. Noreyan
V. V. Margaryan
Journal of Contemporary Physics (Armenian Academy of Sciences), 2017, 52 : 38 - 42
[42] Method for Investigation of Parameters of X-ray Beams Diffracted from a Single Crystal in the Presence of Temperature Gradient
Hayrapetyan, K. T.
Noreyan, S. N.
Margaryan, V. V.
JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES, 2017, 52 (01) : 38 - 42
[43] ANOMALOUS ENHANCEMENT OF TRANSMITTED INTENSITY IN ASYMMETRIC DIFFRACTION OF X-RAYS FROM A SINGLE-CRYSTAL
KISHINO, S
KOHRA, K
NODA, A
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1972, 33 (01) : 158 - &
[44] DEPENDENCE OF EMISSION YIELD OF X-RAYS FROM A SINGLE CRYSTAL ON DIFFRACTION CONDITION OF EXCITING ELECTRONS
MIYAKE, S
HAYAKAWA, K
MIIDA, R
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1967, 22 (02) : 670 - &
[45] Two-dimensional Single Crystal Diamond Refractive X-Ray Lens
Antipov, S.
Baryshev, S. V.
Butler, J. E.
Antipova, O.
Liu, Z.
Stoupin, S.
PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION (SRI2015), 2016, 1741
[46] Phase and envelope characteristics of ultrashort pulses reflected from a two-dimensional silicon photonic crystal
Tan, H. W.
van Driel, H. M.
Schweizer, S. L.
Wehrspohn, R. B.
PHYSICAL REVIEW B, 2006, 74 (03):
[47] CONCERNING TEMPERATURE DEPENDENCE OF LINEAR ABSORPTION-COEFFICIENT OF X-RAYS IN A PERFECT SINGLE-CRYSTAL OF SILICON
STEPHENSON, JD
WAGENFELD, H
ALEXANDROPOULOS, NG
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1972, 13 (01): : K71 - +
[48] Two-dimensional x-ray focusing from compound lenses made of plastic
Piestrup, MA
Cremer, JT
Beguiristain, HR
Gary, CK
Pantell, RH
REVIEW OF SCIENTIFIC INSTRUMENTS, 2000, 71 (12): : 4375 - 4379
[49] Chalcogen-Peierls Transition: Single-Crystal-to-Single-Crystal Transition from a Two-Dimensional to a One-Dimensional Network of Chalcogen Bonds at Low Temperature
Kawaguchi, Soki
Shimajiri, Takuya
Akutagawa, Tomoyuki
Fukushima, Takanori
Ishigaki, Yusuke
Suzuki, Takanori
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2023, 96 (07) : 631 - 635
[50] Radiation and evaluation of X-rays using electric charge generated by temperature change of LiNbO3 single crystal
Fukao, S
Nakanishi, Y
Ito, Y
Yoshikado, S
ELECTROCERAMICS IN JAPAN VII, 2004, 269 : 31 - 34

← 1 2 3 4 5 →