Unit of Electrooptical Engineering at Ben-Gurion University

23/10/2019

Outreach activity to high-school pupils (from Eilat to Zihron Yaakov) at group of Dr Alina Karabchevsky (BGU). We are proud to attract the young generation and expose them to the beautiful world of photonics research! Photographs courtesy Zemmy (Angeelene) Ang (PhD student at the group).

23/10/2019

KLA company from Migdal Haemek is proud to announce the 2019-2020 Merit Scholarship Program!

Graduate students from Electrooptics and Photonics Engineering Department at Ben Gurion University are welcome to apply.

During the academic year, the fellows will be invited to KLA's offices in Migdal Haemek to present the'r research, and to have tours at the company.

In addition, KLA will provide scholarships for students from the Faculty of Engineering who conduct a research on optics-related topics, such as: optoelectronics, lasers, image processing, algorithms light signals, and so on.

KLA encourages academic excellence!

For more details and to apply: [email protected]

Deadline: 27/10/2019

חברת KLA ממגדל העמק גאה להכריז על תוכנית מלגות ההצטיינות לשנת 2019-2020!



מוזמנים/ות להגיש מועמדות סטודנטים/יות לתואר שני ודוקטורט מן הפקולטה להנדסת אלקטרו-אופטיקה הלומדים/ות באוניברסיטת בן גוריון.

במהלך שנת הלימודים יוזמנו המילגאים/ות למשרדי KLA במגדל העמק על מנת להציג את המחקרים עליהם הם/ן שוקדים/ות, ולהכיר את החברה מקרוב.

בנוסף תעניק KLA מלגות לסטודנטים/יות מכלל הפקולטות אשר עורכים/ות מחקר בנושאים הקשורים לאופטיקה, כמו: אלקטרו-אופטיקה, לייזרים, עיבוד תמונה,אלגוריתמיקה ואותות אור וכיו"ב.



כי KLA מעודדת מצויינות אקדמית!



לפרטים נוספים והגשת מועמדות: [email protected]

מועד אחרון להגשה בתאריך: 27/10/2019

16/09/2019

We are so excited to host The founder of Photonic Crystals: Prof Eli Yablonovich! Don't miss his talk at BGU.

25/05/2019

07/12/2017

SPIE student chapter invites YOU to the Guest Lecture talk of Professor Martin J. Leahy. See below for details.

20/11/2017

https://m.youtube.com/watch?v=f8FAJXPBdOg

I'm in love with your bonding orbitals. Support A Capella Science: http://patreon.com/acapellascience Subscribe! https://www.youtube.com/subscription_center?...

16/11/2017

Oug group leader Dr. Alina Karabchevsky has established the first SPIE student chapter in the Middle East back in 2011. Today, 16 November 2017 she was honored ...

13/11/2017

http://in.bgu.ac.il/en/pages/news/optical_chip.aspx

03/03/2016

Dr. Alina Karabchevsky from Unit of Electrooptical Engineering at Ben-Gurion University has initiated the Link up mission between UK and Israeli Academy.

Just a bit more than one year, since Dr. Karabchevsky discussed the opportunity to link up UK an Israeli academy with British Ambassador to Israel Matthew Gould...

03/03/2016

Pioneering work of Dr. Karabchevsky, published in Scientific Reports reports on the detection of molecular vibrations overtones under evanescent near-infrared radiation in glass waveguides. The findings of this research, which appeared February 18 in Scientific Reports, bear both fundamental and practical significance: a diffusive layer rich with organic molecules settled off the solution has been formed at the surface of the waveguide. This layer is responsible for the switch from ballistic to diffusive propagation of near-infrared radiation in the waveguide and the giant absorption detected. Compared to the demonstrated detection of N-Methylaniline on planar integrated optical component, ring resonator or microtapered fiber the system reported in this research, achieved dramatically stronger absorption signal of amine overtone at around 1.5 um wavelength that harnesses cheap waveguide fabrication procedure optimised for NIR (telecommunication) wavelengths.

Vibrational overtone spectroscopy of molecules is a powerful tool for drawing information on molecular structure and dynamics. It relies on absorption of near infrared radiation (NIR) by molecular vibrations.