Described are various configurations of integrated wave length lockers including asymmetric
Mach-Zehnder inter ferometers (AMZIS) and associated detectors. Various embodiments …

Described are various configurations of integrated wavelength lockers including asymmetric
Mach-Zehnder interferometers (AMZIs) and associated detectors. Various embodiments …

Aspects of the present disclosure are directed toward designs and methods improving
optical sensing, wavelength division multiplexed (WDM) telecommunication transceivers …

Conventionally, wavelength locking and monitoring has been achieved used various
components, including calibrated etalon filters, gratings, and arrays of color filters, which …

Methods, apparatuses, and systems associated with a sample testing device are provided.
For example, an example sample testing device may include a substrate layer defining a …

Described are various configurations of integrated wave length lockers including asymmetric
Mach-Zehnder inter ferometers (AMZIS) and associated detectors. Various embodiments …

Thermal tuning and quadrature control of opto-electronic devices using active extinction
ratio tracking is proved by phase shifting, via a first phase shifter, a first optical signal carried …

BACKGROUND In telecommunications, the amount of information that can be sent over a
single optical fiber can be increased by sending information using multiple optical signals …

Described are various configurations of integrated wavelength lockers including asymmetric
Mach-Zehnder interferometers (AMZIs) and associated detectors. Various embodiments …

Disclosed herein is an integrated photonics device including an on-chip wavelength stability
monitor. The wavelength stability monitor may include one or more interferometric …