-
- YAMAMOTO Michihisa
- RIKEN Center for Emergent Matter Science
Bibliographic Information
- Other Title
-
- 固体の電子波の非電荷自由度
- コタイ ノ デンシハ ノ ヒデンカ ジユウド
Search this article
Abstract
<p>We describe the transfer and manipulation of non-charge quantum degrees of freedom in solid matter. In particular, we focus on the measurement and control of the phase of an electron wave function achieved by realizing a true two-path interferometer, and generation and detection of the pure valley current in bilayer graphene. Realization of the two-path interferometer opens a path to quantum electron optics, where the quantum states of traveling electrons are manipulated at the unit of a single electron or single quasi-particle. Demonstration of the pure valley current, or the valley Hall effect, is also an important step towards development of novel electronic devices, where the current of non-charge degrees of freedom plays a major role.</p>
Journal
-
- Oyo Buturi
-
Oyo Buturi 88 (2), 96-100, 2019-02-10
The Japan Society of Applied Physics
- Tweet
Details 詳細情報について
-
- CRID
- 1390845702281272064
-
- NII Article ID
- 130007709435
-
- NII Book ID
- AN00026679
-
- ISSN
- 21882290
- 03698009
-
- NDL BIB ID
- 029499743
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- CiNii Articles
-
- Abstract License Flag
- Disallowed