Home » Posts tagged 'ISOYAMA; Goro'

More results...

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Filter by Categories
> Case Reports
> Conference Information
> Full Papers
> Mini Reviews
> Short Communications
> Upcoming Events
> Volume 1
> Volume 10
> Volume 2
> Volume 3
> Volume 4
> Volume 5
> Volume 6
> Volume 7
> Volume 8
> Volume 9
> Wisdom Notes
Announcements
Events
JAS4QOL Issue Main Page
Journal Articles
Payment
Volumes

Tag Archives: ISOYAMA; Goro

Development of a Free-Electron Laser in the Terahertz Region


ISOYAMA; G. Development of a Free-Electron Laser in the Terahertz Region JAS4QoL 2020, 6(1) 2 online at: https://as4qol.org/2JCCK

Categories: > Mini Reviews, > Volume 6, Journal Articles, Volumes
Tags: , , , , , ,


Development of a Free-Electron Laser in the Terahertz Region

Isoyama; Goro

Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan (isoyama@sanken.osaka-u.ac.jp

We have been developing a free-electron laser (FEL) in the far-infrared or terahertz (THz) region for higher intensity and stability, using the L-band (1.3 GHz) electron linear accelerator (linac) at the Institute of Scientific and Industrial Research (ISIR), Osaka University. The FEL was progressively upgraded, and the maximum energy of micropulses, which form an FEL macropluse of a duration of some microseconds, reached 260 μJ at a wavelength around 65 μm or a frequency around 4.6 THz, which is an order of magnitude higher than micropulse energies obtained in other FELs in this wavelength or frequency range. Experiments have begun using high-intensity narrow-band terahertz radiation from the FEL. This paper summarized the progress of the FEL and its application experiments.

Keywords: Free Electron Laser (FEL), Electron, Linear Accelerator (Linac), Terahertz (THz), Far-Infrared

View | Download

Volumes (in journal order)

Categories

Categorized Tag Cloud

ITABE; Hiroyuki niwa NAKAMURA;Seikou Homogeneity of High Cultures and Subcultures WAJIMA; Rikako Proceedings Japanese Cultural Uniqueness Edwin Drood KAMADA; Masao NAKAMURA; Seikou Fiction Kanji; HATTA Tryptanthrin affirrmative feedback OUCHI: Yuri metabolic indexes Kyoto Gardens obesity HIOKI; Chizuko Erina SATO MATSUDA; Hisashi Drug Discovery complementary product FOONG; Anthony FW written Seiji; SHIMOSATO Water Systems Cognitively Impaired Elderly Ganodrema lucidum Quality of Life Japanese EFL learners TAKESHIM;A Shigeo FUJITA; Hiroyuki MATSUMOTO; Kenya EFL 1. emergency departments Depression Treatment relevance and assessment senstitivity of tests Kaoru SUGAWARA Bleak House gastrointestinal disorders picture description task Pronunciation Kampo Global Warming oral presentation Outer World XU; Fengming practical science experiments accuracy Writing Performance NISHIOKA; Yuichiro Leukotriene D4 (LTD4) Antagonists Beta-Endorphins Nutrient Functions Claims SATO; Noriko Epidemiologic Study Hisashi MATSUDA; Hisashi Internet-Use Tendency HIBINO; Kenichi the trial Nutritinal function questionnaire survey KUWABARA; Masato Emotion and Behavior REE complexity Inpatient Violence WAKATSUKI; Toru Nerve Growth Factor NAKAI; Hisao NOGUCHI; Ayako proficiency level Fengming XU Triage Nurses ESP NISHIKAWA; Tetsu Killer Cells shying away from science Water TEZUKA; Osamu Cortisol English for Special Purposes KITADE; Tatsuya JENKINS; Judge Pamela KIMURA; Tooru NAKAMURA; Tsuyako Arachidonic Acid Cascade Atopic Dermatiitis food labels Inner World grammar instruction the manual booklets smoking cessation ISHIKAWA; Hiroyasu MIKAMI: Hiroshi English Teaching single-product IMAI; Chizu Pharmacy SUGAWARA; Kaoru Student-Lecturer microphone use KOHNO; Kyoko Cultural Properties CHIZU; Imai writing activity grammar teaching MATHEWS; Cy Rat Basophilic Leukemia Cells (RBL-2H3) NOJIMA; Keisuke English HATA; Hiroki Cooperative Learning CRESPO; David Kyoto glycemic index communicative competence metalanguage YOSHIKAWA; Masayuki reishi EFL type-2 diabetes Collaborative Writing KOBAYASHI; Yasuna Preparatory education prior to study abroad KONISHI; Nami Immunoglobulin-A Monitoring Shinno-san IMAE; Hidefumi Pharmaceutical Science English MATSUNO; Hikari NAKASHIMA; Souichi HONJO; Michio Alzheimer’s Disease Furukawa; Shoei elective subject continuous publication Elderly Gardens Masayuki YOSHIKAWA and Task Types OGASAWARA; Hiroyuki Japanese Cedar Pollinosis promoting and impairing factors task type Cognitive Linguistics OTANI; Arika Teaching AIURA; Satoshi Japanese pharmacy students Scientific English circadian rhythm Chin-Don Therapy self-confidence Cissus sicyoides multiple choice English for Study Abroad TAKAO; Ikuko Facial Illustration-Based Self-Rating Science English Dative Alternation Environmental Carbon Dioxide Concentration NISHITANI; Hironori Vocabulary coronavirus HIRAYAMA; Etsuko teaching/learning of science English IKEGAMI; Sako Brazilian Herbal Medicine Conferences Cytokines OSCE English program elementary school students Salivary Cortisol relevance and assessment sensitivity of tests Souichi NAKASHIMA FUJIWARA; Yumi Immunodefense System SF8-Assessment Scores teien ITO; Ken Flavonoids physical symptoms Dickens KOBAYASHI; Aya Literary Criticism Minoru; OZEKI Airborne Pollen Levels Communication Skills fluency SATO; Erina Full Paper conference medication counseling Wisdom Note Mini Review HASAGAWA; Keito English Salon HATTA; Kanji HIEJIMA; Yoshimitsu Stress