Site Policy

This site (hereinafter referred to as “this site”) is the website of The Quantum Metrology and Sensing HQ (QMS HQ), Tokyo Institute of Technology. QMS HQ, Tokyo Institute of Technology is not responsible for the content of any external sites/pages linked to or from this site.Kindly use this site with the understanding of the following provisions.

1.About Linking and Copyright

As a general rule, linking to this site is allowed without any special permission. However, contents and URL addresses of the various pages on this site may be changed or deleted without prior notice.
Reproduction or secondary use of documents and images on this site without permission is strictly forbidden.
Direct links to the images on this site are forbidden.
Copyright ownership for all content on this site belongs to Tokyo Institute of Technology or the third party holding legitimate rights. Unauthorized duplication or reproduction of content on this site constitutes an infringement of intellectual property rights such as copyright and trademark.

2.Recommended Viewing Environment

The following environment is recommended for viewing this site. It may not operate correctly in other environments.

Internet Browsers
Internet Explorer 11 or later
latest version of Firefox
latest version of Chrome
latest version of Safari
Please enable JavaScript and style sheets when viewing this site.MP4 files are used in some parts of this site.

3.Viewing PDF Files

PDF files are used on this site. Adobe Acrobat Reader or other PDF viewing software are required to view these files.

4.Opinions or comments regarding this site

Please use the contact info below for any inquiries regarding the QMS HQ, Tokyo Institute of Technology website.

Contact Us
Q-LEAP Quantum Metrology and Sensing HQ, Tokyo Institute of Technology
E-mail: hq_contact[at]
*Note: Please replace [at] with @ when you send an email to us.

This research was supported by “MEXT – Quantum Leap Flagship Program (MEXT Q-LEAP)” in FY2019.

Privacy Policy

1.Basic approach

The Quantum Metrology and Sensing HQ,Tokyo Institute of Technology (hereinafter referred to as “QMS HQ”) collects personal information on users of its websites (URL starting with hereinafter referred to as “this site”) to the extent necessary for the efficient operation of the services provided on this site. The collected information is handled appropriately by the QMS HQ within the scope of the purposes of use in accordance with the rules and regulations regarding protection of personal information.

2.Scope of collection of personal information

  1. The QMS HQ collects personal information such as names, addresses, and phone numbers when voluntarily provided, and email addresses when senders email comments or inquiries to QMS HQ.
  2. This site automatically collects domain names, IP addresses, and session information. This site uses cookies (information transmitted from the server to the user’s browser which is stored on the user’s computer in order to identify users) and embedded JavaScript.

3.Purposes of use of personal information

  1. Information collected based on 2.(1) above is referred to Tokyo Tech management. Personal information may also be shared with appropriate departments within Tokyo Tech to ensure that inquiries are handled smoothly.
  2. Information collected based on 2.(2) above is used for website administration and website usage analysis.

4.Restriction on use and provision

The use and provision of personal information are regulated in accordance with the purpose described in 3. above. However, information may be provided to third parties in the following cases: when required by law, when unauthorized access, coercion, or other illegal activity has occurred, when prior consent from the principal party has been obtained, or under any other circumstances deemed extraordinary.

5.Secure management of personal information

The QMS HQ takes necessary measures to prevent any illegal access, loss, destruction, falsification, or leakage of collected personal information.

6.Providing information to interested parties

The QMS HQ, in principle, does not respond to personal information requests from any interested parties.

7.Scope of application

This policy applies only to this site. Other sites, Tokyo Institute of Technology (Tokyo Tech) and those of research institutes within Tokyo Tech may operate under different site policies.
The QMS HQ reserves the right to revise this policy when appropriate.

8.Points to Note

Use of Google Analytics

The QMS HQ uses Google Analytics to track user interests and web traffic and, with this information, makes improvements to this site and the QMS HQ operations. First party cookies are used to collect data for this purpose. For details on the handling of personal data by Google Analytics, consult Google’s support page.