Abstract: Methods and systems for remote ordering. The methods and systems may include receiving vendor information associated with a plurality of vendors and transmitting the vendor information for presentation on a wireless device. In addition, the methods and systems may include receiving an order from the wireless device, wherein the order includes a selection of at least one item from the vendor information associated with a vendor and transmitting the order to the vendor for processing. The methods and systems may also include receiving a notification in real time or near real time with an order status from the vendor and transmitting the notification to the wireless device.

Abstract: A tunable VCSEL assembly comprises a first substrate upon which a first epitaxial structure is formed, the first epitaxial structure having areas of different optical properties comprising a front mirror or reflector, an active region, a cavity and a rear surface. A back subassembly comprises a second substrate upon which a second epitaxial structure is formed, the second epitaxial structure having areas of different optical properties and comprising a back movable mirror or reflector having a forward surface. Bonding elements or materials are emplaced at selected spaced apart corresponding areas on each of the front subassembly and the back subassembly such that upon engagement, the front subassembly and the back subassembly are permanently bonded to one another. The front subassembly and the back subassembly are configured such that there is an elastic optically transparent gap between the front surface of the back movable mirror of the back subassembly and the rear surface of the front subassembly.

Abstract: A tunable VCSEL assembly comprises a first substrate upon which a first epitaxial structure is formed, the first epitaxial structure having areas of different optical properties comprising a front mirror or reflector, an active region, a cavity and a rear surface. A back subassembly comprises a second substrate upon which a second epitaxial structure is formed, the second epitaxial structure having areas of different optical properties and comprising a back movable mirror or reflector having a forward surface. Bonding elements or materials are emplaced at selected spaced apart corresponding areas on each of the front subassembly and the back subassembly such that upon engagement, the front subassembly and the back subassembly are permanently bonded to one another. The front subassembly and the back subassembly are configured such that there is an elastic optically transparent gap between the front surface of the back movable mirror of the back subassembly and the rear surface of the front subassembly.