Butsuri

Online ISSN : 2423-8872
Print ISSN : 0029-0181
ISSN-L : 0029-0181

J-STAGE home
/
Butsuri
/
All issues

Browse

Search
Browse

All issues

Volume 70, Issue 4

Displaying 1-29 of 29 articles from this issue

Download citation

Show all abstracts

[title in Japanese]

Article type: Cover
2015 Volume 70 Issue 4 Pages Cover1-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_Cover1

JOURNAL FREE ACCESS

Download PDF (30154K)
Science Council of Japan and Physical Society of Japan

Makoto Oka

Article type: Article
2015 Volume 70 Issue 4 Pages 239-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_239

JOURNAL FREE ACCESS

Download PDF (216K)
[title in Japanese]

Article type: Index
2015 Volume 70 Issue 4 Pages 240-241
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_240

JOURNAL FREE ACCESS

Download PDF (6509K)
Neutrino Oscillation : An Example of Quantum Mechanical Interference(Trend)

Osamu Yasuda

Article type: Article
2015 Volume 70 Issue 4 Pages 242-243
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_242

JOURNAL FREE ACCESS

Download PDF (278K)
Voyager 1 Entered the Interstellar Space(Interdisciplinary)

Haruichi Washimi

Article type: Article
2015 Volume 70 Issue 4 Pages 244-252
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_244

JOURNAL FREE ACCESS

Show abstractHide abstract

Voyager 1 (V1) spacecraft was launched in 1977, and after 35 year voyage in the heliosphere, V1 first crossed the heliopause, the outer boundary of the heliosphere, and entered the interstellar space in July-August, 2012. This was really a great event since all previous man-made satellites in the world were localized inside the heliosphere. It is summarized and explained the V1 observed scientific data in this paper.

View full abstract

Download PDF (19429K)
Wrinkles as Shape-Tunable Boundaries

Takuya Ohzono

Article type: Article
2015 Volume 70 Issue 4 Pages 253-259
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_253

JOURNAL FREE ACCESS

Show abstractHide abstract

Recently, spontaneously formed wrinkles on hard coating-capped elastomer surfaces have attracted the attention of both the scientific and applied research communities, because of their simple fabrication process and practical potential in diverse applications as a shape-tunable boundary. The depth and stripe orientation of the wrinkle can be controlled by applying compressive strain. Our group has focused on tuning the structure of wrinkles by exerting additional strain. This is almost impossible for micropatterns fabricated on a hard, e.g., Si wafer; therefore, our technique is based on a soft substrate and the non-linear response of the system to external strain. The dynamic shape-tunability of the micropatterns shows potential for new applications, in which switching states of a system could be induced by a change in the physical boundary conditions, namely, the shape of wrinkles. This article summarizes our recent work on shape-tunability of wrinkles and the application of shape-tunable wrinkles to tunable optical diffusion, liquid manipulation, liquid crystal alignment, and tunable friction. Our research demonstrates that shape-tunable wrinkles provide new physical boundary conditions that can control the states of the bounded material and of phenomena that occurs at/through the interface. We expect that many other systems that interact with the tunable boundary will lead to the discovery of new phenomena and technologies.

View full abstract

Download PDF (23250K)
Phase Separation, Gelation, and Rheology in Aqueous Solutions of Temperature-Sensitive Polymers

Fumihiko Tanaka

Article type: Article
2015 Volume 70 Issue 4 Pages 260-268
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_260

JOURNAL FREE ACCESS

Show abstractHide abstract

[in Japanese]

View full abstract

Download PDF (4983K)
Cavity QED Effect in Thermal Radiation from a Microparticle(Research)

Maki Tachikawa, Hitoshi Odashima

Article type: Article
2015 Volume 70 Issue 4 Pages 269-274
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_269

JOURNAL FREE ACCESS

Show abstractHide abstract

Although Planck's law of blackbody radiation well describes spectral profiles of thermal radiation from macroscopic objects, it is not applicable to particles of size comparable to optical wavelengths. We experimentally demonstrate that thermal radiation from a micron-sized dielectric particle depends sensitively on its size and shape through the cavity quantum-electrodynamic effect. Our flow-assisted optical trapping levitates a single molten droplet of dielectric materials such as Al_2O_3 and TiO_2 to enable its emission spectroscopy. As the particle becomes smaller, a blackbody-like spectrum turns into a spectrum dominated by multiple peaks resonant with whispering gallery modes of the microsphere, showing that the spontaneous emission rate is modified by the discrete mode density.

View full abstract

Download PDF (7389K)
ALPS: Software for Simulations of Quantum Many-body System as "Experiment Technology"(Experimental Development)

Synge Todo

Article type: Article
2015 Volume 70 Issue 4 Pages 275-282
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_275

JOURNAL FREE ACCESS

Show abstractHide abstract

The ALPS (Algorithms and Libraries for Physics Simulations) project, an international collaboration to develop open-source software for the simulation of strongly correlated quantum many-body systems, is presented. The ALPS provides common libraries and evaluation tools useful for simulations of the quantum lattice models, as well as high-quality application programs based on the state-of-the-art algorithms. The programs enable non-experts to start carrying out numerical simulations by using the standard and important algorithms for quantum lattice models: the exact diagonalization, the classical and quantum Monte Carlo, the density matrix renormalization group (DMRG), and the dynamical mean-field theory (DMFT). The ALPS software is available from the ALPS web site at http://alps.comp-phys. org/.

View full abstract

Download PDF (11960K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 283-284
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_283

JOURNAL FREE ACCESS

Download PDF (3837K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 285-287
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_285

JOURNAL FREE ACCESS

Download PDF (531K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 287-289
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_287

JOURNAL FREE ACCESS

Download PDF (513K)
[title in Japanese]

[in Japanese], [in Japanese]

2015 Volume 70 Issue 4 Pages 290-
Published: 2015
Released on J-STAGE: October 17, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_290_1

JOURNAL FREE ACCESS

Download PDF (1153K)
[title in Japanese]

[in Japanese]

2015 Volume 70 Issue 4 Pages 290-
Published: 2015
Released on J-STAGE: October 17, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_290_2

JOURNAL FREE ACCESS

Download PDF (1153K)
[title in Japanese]

[in Japanese]

2015 Volume 70 Issue 4 Pages 291-
Published: April 05, 2015
Released on J-STAGE: October 17, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_291

JOURNAL FREE ACCESS

Download PDF (109K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 292-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_292

JOURNAL FREE ACCESS

Download PDF (4471K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 293-294
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_293

JOURNAL FREE ACCESS

Download PDF (3061K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 295-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_295

JOURNAL FREE ACCESS

Download PDF (2257K)
[title in Japanese]

[in Japanese]

Article type: Article
2015 Volume 70 Issue 4 Pages 296-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_296

JOURNAL FREE ACCESS

Download PDF (204K)
[title in Japanese]

2015 Volume 70 Issue 4 Pages 296-
Published: 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_296_2

JOURNAL FREE ACCESS
[title in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 297-301
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_297

JOURNAL FREE ACCESS

Download PDF (682K)
[title in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 302-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_302

JOURNAL FREE ACCESS

Download PDF (78K)
[title in Japanese]

[in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 303-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_303_1

JOURNAL FREE ACCESS

Download PDF (111K)
[title in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 304-307
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_304

JOURNAL FREE ACCESS

Download PDF (407K)
[title in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 308-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_308

JOURNAL FREE ACCESS

Download PDF (57K)
[title in Japanese]

2015 Volume 70 Issue 4 Pages 309-327
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_309

JOURNAL FREE ACCESS

Show abstractHide abstract

[in Japanese]

View full abstract

Download PDF (4680K)
[title in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 330-332
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_330

JOURNAL FREE ACCESS

Download PDF (230K)
[title in Japanese]

Article type: Appendix
2015 Volume 70 Issue 4 Pages 333-334
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_333

JOURNAL FREE ACCESS

Download PDF (196K)
[title in Japanese]

2015 Volume 70 Issue 4 Pages 334-
Published: April 05, 2015
Released on J-STAGE: August 21, 2019

DOIhttps://doi.org/10.11316/butsuri.70.4_334

JOURNAL FREE ACCESS

Download PDF (45K)

feedback

Top

Register with J-STAGE for free!