60 citations · 154 across the 12 of their papers we have counts for
12 papers
Compact, Reconfigurable Optical Delay Line on a Bent Silica Fiber
Manuel Crespo-Ballesteros, Misha Sumetsky
Tunable optical delay lines that simultaneously offer nanosecond-scale delay, broadband operation, low dispersion, and compact footprint remain challenging to realize with conventi…
Widely tunable SNAP microresonators via translation of side-coupled optical fibers
Isha Sharma, Misha Sumetsky
We demonstrate free spectral range (FSR) tunable Surface Nanoscale Axial Photonics (SNAP) microresonators induced by side-coupled parallel optical fiber segments. By translating on…
Widely FSR tunable high Q-factor microresonators formed at the intersection of straight optical fibers
Isha Sharma, Misha Sumetsky
We present a new class of high-Q tunable microresonators formed at the intersection of two straight silica optical fibers, whose free spectral range (FSR) can be widely tuned by fi…
Ultra-precise, sub-picometer tunable free spectral range in a parabolic microresonator induced by optical fiber bending
Manuel Crespo-Ballesteros, Misha Sumetsky
Surface Nanoscale Axial Photonic (SNAP) microresonators are fabricated on silica optical fibers, leveraging silica's outstanding material and mechanical properties. These propertie…
Transformation and amplification of light modulated by a traveling wave with a relatively low frequency
M. Sumetsky
The behavior of electromagnetic waves in a medium modulated in time and space, largely investigated decades ago, has recently attracted renewed interest. Here, we solve an intrigui…
Semiclassical theory of frequency combs generated by parametric modulation of optical microresonators
M. Sumetsky
An optical microresonator, which parameters are periodically modulated in time, can generate optical frequency comb (OFC) spectral resonances equally spaced by the modulation frequ…
Optical frequency combs generated mechanically
M. Sumetsky
It is shown that a highly equidistant optical frequency comb can be generated by the parametric excitation of an optical bottle microresonator with nanoscale effective radius varia…
Bottle microresonator broadband and low repetition rate frequency comb generator
V. Dvoyrin, M. Sumetsky
We propose a new type of broadband and low repetition rate frequency comb generator which has the shape of an elongated and nanoscale-shallow optical bottle microresonator created…
Fabrication of surface nanoscale axial photonics (SNAP) structures with a femtosecond laser
Fangcheng Shen, Xuewen Shu, Lin Zhang +1
Surface nanoscale axial photonics (SNAP) structures are fabricated with a femtosecond laser for the first time. The inscriptions introduced by the laser pressurize the fiber and ca…
Transient reconfigurable subangstrom-precise photonic circuits at the optical fiber surface
A. Dmitriev, N. Toropov, M. Sumetsky
Transient fully reconfigurable photonic circuits can be introduced at the optical fiber surface with subangstrom precision. A building block of these circuits, a 0.7 angstrom-preci…
Microscopic optical buffering in a harmonic potential
M. Sumetsky
In the early days of quantum mechanics, Schrödinger noticed that oscillations of a wave packet in a one-dimensional harmonic potential well are periodic and, in contrast to those i…
Coupled high Q-factor Surface Nanoscale Axial Photonics (SNAP) microresonators
M. Sumetsky, K. Abedin, D. J. DiGiovanni +3
We experimentally demonstrate series of identical two, three, and five coupled high Q-factor Surface Nanoscale Axial Photonics (SNAP) microresonators formed by periodic nanoscale v…